AquaChill Air Cooled Scroll Water Chillers With hydronic kit option ALY Series, R-22 ALY010A thru ALY190A 10 TR thru 190 TR 35 kW thru 670 kW Company Business Zamil Air Conditioners was founded in 1974 as one of the first air conditioning companies to be established in Saudi Arabia and today is a leading international manufacturer of air conditioning systems and is Number One in the Middle East. Zamil Air conditioners manufactures both consumer and central air conditioners and has sales operations in over 55 countries in the Middle East, Europe, Africa and Asia. The company’s operations are structured into four Strategic Business Units (SBUs) supporting five in-house product and service brands as well as a number of international brands under the OEM sales. The five in-house brands are Classic, Cooline, CoolCare, Clima Tech and Geoclima. The four SBUs are: 1. Consumer Business Unit supporting Classic, Cooline, GE and OEM brands for consumers. 2. Unitary & Applied Business Unit supporting Zamil, Cooline, GE and OEM brands for commercial and industrial customers. 3. Zamil CoolCare Business Unit providing industrial, electro mechanical contracting services, HVAC maintenance, retrofit & operation services and parts. 4. Geoclima srl is an independent business supporting other SBUs for their requirements of chillers & double skin AHU’s. The first three SBUs - Consumer Products, Unitary & Applied Products and CoolCare direct their business operations from the corporate headquarters in Dammam, Saudi Arabia. Geoclima has its engineering & production operations located at Monfalcone, Italy and has a design center in Austria. All the four SBUs, while operating independently, supplement each other’s activities in a way that makes synergy work at its best and achieve the corporate goals of maximizing customer satisfaction. Factories and Productions Zamil Air Conditioners has two manufacturing plants in Dammam, Saudi Arabia and has one specialty production facility in Italy operated by Geoclima. The company can produce up to 550,000 Room Air Conditioners, 300,000 Mini-Split systems and 50,000 Central Air Conditioning systems per year. Quality & Product Certificates The Quality systems and policies at Zamil Air Conditioners comply with the required ISO 9001:2008 certification. Zamil Air Conditioners is the first company in Saudi Arabia to receive the SASO (Saudi Arabia’s Standard Organization) Certificate for Room Air Conditioners. ZAC’s products are also certified with: 1. CE (Council of European Community) 2. UL (Underwriters Laboratory) 3. Eurovent (Certified Performance) 4. ETL (Test Facilities) 5. SASO (Saudi Arabian Standards Organization) 6. ISO 9001:2008 (International Organization for Standardization) 7. ASME (American Quality of Mechanical Engineers) Other awards include the prestigious Engineering Excellence Award of General Electric and the inaugural Prince Mohammed bin Fahd Al Saud Award for Factory Safety. Our Products In addition to the consumer products such as the Room Air Conditioners (RAC) and the Mini Splits, Zamil Air Conditioners manufacturers a host of residential, commercial and industrial air conditioners. This broad range extends from the Concealed Units up to 5 TR, the Ducted Splits up to 30 TR, the Packaged Units up to 95 TR, the Single and Double Skin Air Handling Units up to 138,316 CFM and the Water Chillers up to 500 TR cooling capacity. INDEX Contents Page Model decoding ........................................................................................................................................ 2 Introduction ........................................................................................................................................... 3-5 Unit features, standard specifications & options .................................................................................. 6-10 Physical data ..................................................................................................................................... 11-13 Selection procedure .......................................................................................................................... 14-15 Performance data .............................................................................................................................. 16-21 Electrical data .................................................................................................................................... 22-25 Water side pressure drop ....................................................................................................................... 26 Unit dimensions ................................................................................................................................ 27-30 Typical schematic wiring diagram ...................................................................................................... 31-34 Microprocessor controller ....................................................................................................................... 35 Application guidelines ........................................................................................................................ 36-40 Rigging instructions ................................................................................................................................ 41 Installation clearance .............................................................................................................................. 42 Mounting location ................................................................................................................................... 43 Load distribution ................................................................................................................................ 44-45 CONTINUING RESEARCH RESULTS IN STEADY IMPROVEMENTS. THEREFORE, THESE SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. 1 2 190 180 170 160 140 130 120 110 100 090 080 070 065 055 045 040 035 030 025 020 015 010 4, 5 & 6 UNIT SIZE (NOMINAL CAPACITY) H : 208/230-3-60 A : R-22 F : 460-3-60 M: 380-3-60 (4 WIRE) 8 ELECTRICAL SUPPLY ( V-Ph-Hz ) 7 REFRIGERANT (SEE NOTE # 3 BELOW) E : COPPER FIN WITH ResisTec COATING D : ALUMINUM FIN WITH ResisTec COATING C : COPPER FIN B : PRE-COATED ALUMINUM FIN A : ALUMINUM FIN 9 CONDENSER COIL A : COMPRESSOR CIRCUIT BREAKER 10 CIRCUIT BREAKER D : ASME STAMPED WITH FLANGE CONN. (OPTIONAL) (1)/(2) C : ASME STAMPED WITH VICTAULIC CONN. (OPTIONAL) (1)/(2) B : FLANGE CONN.(1) (OPTIONAL) A : STANDARD WITH VICTAULIC CONN.(1) 11 COOLER OPTIONS B : HGBP (OPTIONAL) A : STANDARD UNIT WITHOUT HGBP 12 HGBP OPTIONS 15 & 16 OTHER OPTIONS PU : STANDARD UNIT WITH HYDRONIC KIT (4) SEE NOTE # 5 AA : STANDARD UNIT BELOW WITHOUT HYDRONIC KIT 13 & 14 OPTIONS & ACCESSORIES - MULTI-ResisTec SHEET METAL etc... - MULTI-ResisTec PIPING - SPRING ISOLATOR - WATER FLOW SWITCH - UNIT DISCONNECT SWITCH - COOLER GUARD 5. COMPUTER SELECTED DIGITS (FROM 'AA' TO 'ZZ') DESCRIBING OTHER OPTIONS & ACCESSORIES OR COMBINATIONS THEREOF, SUCH AS: - CONDENSER COIL GUARD 4. HYDRONIC KIT OPTION COMES STANDARD WITH: WATER PUMP, EXPANSION TANK ETC... (REFER TO PAGE-9). 3. FOR OTHER COATING, SPECIFY YOUR REQUIREMENTS IN WRITING. 2. ASME OPTION IS NOT APPLICABLE FOR MODELS ALY010A & ALY015A. 1. NOT APPLICABLE FOR MODELS ALY010A TO ALY045A, MPT (MALE PIPE THREAD) CONNECTION ONLY. NOTES: AIR COOLED SCROLL WATER CHILLERS ALY 1, 2 & 3 BASIC (SERIES) MODEL DECODING INTRODUCTION Zamil Air cooled scroll chillers (ALY series) are the heart of most central Air Conditioning systems for medium size buildings. They consist of one or more hermetic scroll compressors, air-cooled condenser coils with condenser fan(s) and motor(s), insulated liquid cooler, expansion device, interconnecting refrigerant piping, oil & refrigerant charge, control panel, wiring and other auxiliaries. As an option, integrated to these chillers are the pump, valves, expansion tank and other accessories ALY series, The new generation of air cooled packaged liquid chillers. ALY series air cooled scroll chillers are available in capacity range 10 TR (35 kW) to 190 TR (670 kW) at ARI conditions, in one single enclosure, utilizing refrigerant R-22 as working fluid with option of three different power supply ratings. ALY series chillers have been designed and manufactured to meet the requirements of the Gulf’s severe climatic conditions and specifically for outdoor installation, on roofs or ground level. They are factory assembled, leak tested, evacuated, internally wired, fully charged with refrigerant. Each ALY chiller is fully factory tested before delivery and is ready for installation. All what required on site is to connect chilled water pipes and main power supply. Scroll Compressor: The scroll compressor consists of two involutes or Archimedean spirals (Figure-1). One spiral is positioned inside the other to form a series of recent-shaped pockets. During compression the upper spiral remains stationary and the lower one, being eccentrically mounted on the drive shaft, describes an orbital rather than a simple rotary motion. 3 FIGURE- 1 How a Scroll Compressor works: Compression in the scroll is created by the interaction of an orbiting spiral and a stationary spiral. A refrigerant enters the outer openings as one of the spirals orbits. The open passages are sealed off as gas is drawn into the spiral. As the spiral continues to orbit, the gas is compressed into two increasingly smaller pockets. By the time the gas arrives at the center port, discharge pressure has been reached. Actually, during operation, all six gas passages are in various stages of compression at all times, resulting in nearly continuous suction and discharge. 4 Refrigerant enters the compressor at the suction connection and flows around the motor’s housing and enters at the bottom side through the openings. Oil droplets separate from the refrigerant and fall into the oil sump. All suction refrigerant passes through the electrical motor, ensuring full motor cooling. After that the refrigerant enters the scroll elements. Tandem Compressor: Models ALY055A to ALY190A use tandem scroll compressors. Tandem scroll compressors make possible great flexibility in system design for a wide range of applications. Since each compressor may be operated individually, this design provides simple, capacity reduction & maximum power savings and greatly simplifies system control. In any well designed system, this kind of design offers a much greater factor of redundancy than a single compressor and provides emergency protection for the product. In addition to greater reliability, one great advantage of the multiple compressor design over other large horsepower compressors is the fact that in the event of compressor damage, replacement of either compressor in the tandem can be easily done. COOLERS 1. Compact Design Shell and Tube Water Coolers (for models ALY020A - ALY190A) The DX shell and tube cooler with removable ‘U’ shaped bundled tubes are made of internally grooved copper tubes expanded into heavy steel tubular sheets. The cooler housing and baffles are constructed of steel and brass respectively. All coolers are fitted with vent, drain connection and Victaulic type water pipe connections. 2. Coaxial Heat Exchangers: (for models ALY010A - ALY015A) The heat exchangers utilize a spirally enhanced inner tube surface to achieve greater heat transfer and optimized fluid flow. The inner tube enhancement provides greater efficiency than straight tubing and allows for higher internal burst limits and compression strength. Both above types of coolers are insulated with heavy closed cellular foam insulation (3/4” thick). WATER SIDE UNIT MODEL COOLER ALY010A - ALY190A ALY020A - ALY190A REFRIGERANT SIDE DESIGN PRESSURE, (BAR/PSIG) TEST PRESSURE, (BAR/PSIG) DESIGN PRESSURE, (BAR/PSIG) TEST PRESSURE, (BAR/PSIG) STD 16/235 22.8/335 29/426 41.5/610 ASME (option) 10/147 11.3/165 15.5/228 23.3/342 5 FEATURES These ALY series, packaged air cooled water chillers are designed to provide engineering excellence in comfort air conditioning and industrial cooling with a superior combination of energy saving, performance, application flexibility, ease of service & maintenance and withstanding extremely high ambient temperatures. These chillers incorporate a wide range of features including: * Microprocessor controller, which monitors analog and digital inputs to achieve precise control & protective functions of the air cooled water chiller units. The microprocessor controller is complete with all the hardware and software necessary to control the chiller unit and ensures its efficiency and reliability. * Compact unit design and open base design provides easy access and service to the major components and accessories. * All units incorporate separate subcooler circuit which is integral to the condenser surface. This additional subcooling circuit provides superior system performance. * * * High Energy Efficiency Ratio (EER) hermetic scroll compressors. * * * Made ready connection for remote ON/OFF switch and General Alarm output. * Condenser fans are die-cast aluminum (for models ALY030A – ALY190A) or aluminum plates (for models ALY010A – ALY025A) type with aerodynamic design, top discharge & provided with protective grille mounted on top panel within the unit casing. * All condenser fan motors are totally enclosed air over type (TEAO) with class ''F'' winding insulation. Single point power connection to minimize job site installation cost and time. Completely wired control panel with the advanced microprocessor controller that provides all the necessary operations and safety controls. Compressor connections are Direct On Line (DOL) for all models (see electrical data). Low noise condenser fans, direct drive at 1000 RPM with rolled form venturi design to eliminate airflow recycling & short circuiting . STANDARD SPECIFICATIONS CAPACITY CONTROL The Zamil air cooled scroll water chillers incorporate stepped load shedding as required by most energy management systems. Modulation of capacity in response to system load requirements is affected by the microprocessor controller which monitors the leaving water temperature. Capacity control is achieved by cycling compressors ON/OFF and sequential operation of compressors which provides optimal part load capacities for chillers with multiple compressors. See the following table for the standard and optional capacity control for each unit. MODEL NUMBER ALY010A-ALY015A ALY020A - ALY045A ALY055A -ALY090A ALY100A - ALY140A ALY160A -ALY190A % FULL LOAD CAPACITY CONTROL STANDARD OPTIONAL 100-OFF 100-50-OFF 100-75-50-25-OFF 100-83-67-50-33-17-OFF 100-88-75-63-50-38-25-12-OFF 100-HGBP-OFF 100-50-HGBP-OFF 100-75-50-25-HGBP-OFF 100-83-67-50-33-17-HGBP-OFF 100-88-75-63-50-38-25-12-HGBP-OFF NOTES: 1. HGBP = Hot gas bypass available on lead compressor for all models (optional). 2. HGBP modulates to approximately 50% of compressor step capacity. Example: ALY055 with HGBP (25% x 0.5=12.5% minimum capacity). 6 CONDENSER COILS Vertical & V-configurations condenser coils are corrugated fin and tube type, constructed of seamless 3/8" dia. & 0.011" (0.27 mm) thick copper tubes, mechanically bonded to aluminum fins for maximum heat transfer efficiency. As a standard on aluminum fins, ZAC provides Coil ResisTec Coating, which is a single component of aluminum impregnated coating applied on the fins of heat exchanging coils. The product has been designed for Middle East climate conditions. A high chemical, abrasion and UV resistance has been proven in both laboratories and on field environment. The coating can be applied at the Zamil Air Conditioners factory as well as in the field for maintenance or rejuvenation purposes. The fins have full self spacing collars which completely cover each tube. The staggered tube design improves the thermal efficiency. End plates support sheets are 14 gauge galvanized steel, formed to provide structural strength. Each coil is pressure tested in the factory at not less than 450 psi air pressure. CABINET All units are of heavy gauge (G-90) galvanized steel. Steel sheet panels are zinc coated and galvanized by hot dip process of lock-forming quality conforming to ASTM A 653 commercial weight G-90 followed by baked on electrostatic polyester dry powder coat. CONTROL PANEL The control panel design is equivalent to NEMA 4 (IP55) with hinged door for easy access ensuring dust and weatherproof construction. Internal power and control wiring is neatly routed, adequately anchored and all wires identified with cable markers as per NEC standards applicable to HVAC industry. The electrical controls used in the control panel are UL approved and are reliable in operation at high ambient conditions for a long period. MICROPROCESSOR CONTROLLER A new compact electronic controller with a complete management for air cooled water chiller control capability. This controller manages the analog and digital inputs to achieve precise operation and safety function of the chiller unit. A user friendly display interface allows to access the operating condition, control set point & alarm of the unit that are clearly visible on its display board. The controller is equipped with a compressor rotation operation to allow the compressor running hours to be balanced (lead lag). The controller has feasibility to be connected to a supervisor network via RS485 serial line for Remote Monitoring and Remote configuration of the unit parameters. The controller consists of the following hardware: 1. Control board - complete control of function and safety operation of the compressor(s) and fan(s). 2. Aux. Board - Expansion Board to control 2 compressors. 3. Remote Monitoring System (optional) - Remote Monitoring & Configuration of the unit. 4. User interface Board/Remote Terminal (optional) - Provided with a simple to use push button to access the operating condition, control set point and alarms of the unit. Access of the following status on the display: 1. Water inlet / outlet Temperature 2. Compressor Status 3. Fan Status 4. Alarms 5. SI or English Unit 6. Pump ON/OFF status (optional) System Protection: 1. Compressor Winding High Temperature / Overloading 2. Low / High Pressure 3. Evaporator freeze Protection 4. Sensor Error 5. Time delay - Anti recycle time for compressor 6. No Water Flow or Trip Pump condition 7. Motor pump overloading (with optional hydronic module) 7 CONDENSER FANS Condenser fans are constructed of die cast aluminum blades/hubs with direct driven motors. All fans are statically and dynamically balanced to operate at minimum noise and vibration. Fan blades are designed with appropriate pitch angle which result in maximum airflow through the condenser coil. CONDENSER FAN MOTOR Condenser fans, the impeller and motors are so constructed to form an integral unit. All fan motors shall be three phase with class ''F'' winding insulation and ball bearings for high ambient application. These fan motors are of totally enclosed air over type (TEAO) with inherent thermal protection of automatic reset type & specially designed for outdoor applications. STANDARD CONTROL & SAFETY DEVICES MICROPROCESSOR CONTROLLER: This controller monitors the analog and digital inputs to achieve precise control & safety functions of the unit. COMPRESSOR MOTOR INTERNAL OVERLOAD: The internal overload protects the compressor and senses the motor winding temperature in case of overload. STARTERS: The starter is operated by the control circuit and provides power to the compressor motors. These devices are rated to handle safely both RLA and LRA of motors. UNDER/OVER VOLTAGE AND PHASE PROTECTION: Protects against low/over incoming voltages as well as single phasing, phase reversal and phase imbalance by de-energizing the control circuit. It is an automatic reset device, but it can be set up for manual reset. CRANKCASE HEATERS: Each compressor has crankcase heater. The compressor crankcase heater is always on when the compressors are de-energized. This protect the system against refrigerant migration, oil dilution and potential compressor failure. HIGH PRESSURE SWITCH: This switch provides an additional safety protection in the case of excessive discharge pressure. LOW PRESSURE SWITCH: This switch provides an additional safety protection in the case of unsafe low suction pressure. CIRCUIT BREAKERS: Protects against compressor/condenser fans/pump branch circuit fault. When tripes, the breaker opens the power supply to the compressor/condenser fans/pump and control circuit through auxiliary contacts. STANDARD ACCESSORIES UNIT ON-OFF SWITCH: ON-OFF switch is provided for manually switching the unit control circuit. USER DISPLAY AND KEYPAD: Display the status of the unit, menu and setting adjustments, fault indications due to trips and reset trips and lockouts. THERMAL EXPANSION VALVE: Thermal expansion valve is used to regulate the refrigerant flow to the water cooler and maintain a constant superheat. REPLACEABLE FILTER DRIER: Refrigerant circuits are kept free of harmful moisture, sludge, acids and oil contaminating particles by the filter drier. CONTROL CIRCUIT TRANSFORMER: A factory mounted and wired control circuit transformer is furnished eliminating the need for running a separate 220 volt power supply to the unit control circuit. SIGHT GLASS: A moisture indicating sight glass installed in the liquid line. An easy-to-read color indicator shows moisture contents and provides a mean for checking the system refrigerant charge. LIQUID LINE SOLENOID VALVE: Closes when the compressor is off to prevent any liquid refrigerant from accumulating in the water cooler during the off cycle. 8 OPTIONS HOT GAS BYPASS SYSTEM: Hot gas bypass is provided on the lead circuit to permit operation of the system down to 50% of its unloaded capacity. Under low ambient condition, it controls temperature by eliminating the need to cycle the compressor on and off, ensuring narrow temperature swing and lengthen the life span of the compressor. WATER FLOW SWITCH: Paddle type field adjustable flow switch for water cooler circuits. Interlock into unit safety circuits so that the unit will remain off until water flow is determine. SUCTION AND DISCHARGE VALVES: To isolate the compressor in order to facilitate servicing or compressor replacement. UNIT MOUNT SPRING ISOLATORS: These housed spring assemblies have a neoprene friction pad on the bottom to prevent vibration transmission. LIQUID COOLERS: ASME code stamped liquid cooler (for models ALY020A - ALY190A only). PRESSURE GAUGES: Suction & discharge pressures gauges. SAFETY VALVE: This valve protects the unit against high discharge pressure in the system due to malfunction of high pressure switches. NON-FUSED MAIN DISCONNECT SWITCHES: To disconnect power supply of the unit for servicing and repair works. This as well equipped with door interlock device. CONDENSER COIL GUARD: Protect the condenser coil from physical damage. COMPRESSOR/COOLER GUARD: Protect the compressor from vandalism (for models ALY020A - ALY190A only). COOLER HEATER WRAPPED: Prevent freezing up of water on low ambient temperature. COPPER FINS/TUBES CONDENSER COILS: For seashore salty corrosive environments. ResisTec COATED COPPER FINS/TUBES CONDENSER COILS: For seashore or acid corrosive environments. BMS: BACNET, MODBUS, LON works and remote monitoring. MULTI ResisTec: A two component coating system that withstands the extreme climate conditions. The coating can be applied to all metal parts of HVAC equipment; the piping, the compressors and grids might require a different pre- treatment and layer build up. Please check ResisTec product information sheets, the heat exchangers can not be coated using this type. The coating can be applied at the Zamil Air Conditioners factory as well as in the field for maintenance or rejuvenation purposes. HYDRONIC KIT: The Hydronic Module comprises of centrifugal pump, closed diaphragm type expansion tank, carbon steel piping, piping connections with butterfly valves, calibrated balancing valve, strainer, pressure gauges, temperature gauges, additional pressure/temperature tappings, water flow switch, pressure safety valve, automatic air vents, make-up water line with isolation valve, non-return valve and pressure reducing valve. Complete piping system within the hydronic module shall be provided with closed cell, rubber insulation. The hydronic module is suitably designed for the respective chiller model(s) with various components appropriately selected for the design water flow rate of chiller model(s) in concern. The dynamic pump head available external to the chillers progressively increases across the chiller models and ranges between 50 - 140 Feet WG. 9 SCHEMATIC HYDRONIC SYSTEM LAYOUT EXPANSION TANK END SUCTION WATER PUMP 10 PHYSICAL DATA UNIT SIZE ALY010A ALY015A ALY020A ALY025A ALY030A ALY035A ALY040A 208/230V-3Ph-60Hz 800-674-36 800-614-83 800-674-36 (2) 800-614-83 800-674-17 380V-3Ph-60Hz 800-674-37 800-614-84 800-674-37 (2) 460V-3Ph-60Hz 800-674-38 800-614-85 800-674-38 (2) 800-614-84 800-674-18 800-614-85 800-674-19 NUMBER OF COMPRESSORS 1 1 2 2 2 2 2 NUMBER OF CIRCUITS 1 1 2 2 2 2 2 3.25 3.13 3.25 3.13/3.25 3.13 4.7 6.8/4.7 100-0 100-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 COMPRESSOR PART NUMBER OIL CHARGE PER COMPRESSOR, Liters % FULL LOAD CAPACITY CONTROL MOTOR OVERLOAD PROTECTION (INTERNAL) 800-614-83 (2) 800-674-82 (2) 800-614-84 (2) 800-674-83 (2) 800-614-85 (2) 800-674-84 (2) 800-676-89 800-674-82 800-676-90 800-674-83 800-676-91 800-674-84 ELECTRONIC OIL LUBRICATION CENTRIFUGAL OIL PUMP REFRIGERANT R-22 EXPANSION VALVE DEVICE THERMOSTATIC CONTROL VOLTAGE 220V-1Ph-60Hz CONDENSER 3/8–3–14 3/8–3–14 3/8–2–14 3/8–3–14 3/8–3–14 3/8–3–14 3/8–4–14 3/8–3–14 13.9 27.8 44.4 44.4 44.4 44.4 53.3 AIRFLOW, CFM 7500 8200 16000 15000 25170 25170 25782 NUMBER OF FAN/FAN DIA.,mm 1/762 1/762 2/762 2/762 2/800 2/800 2/800 CONDENSER COIL Tube Dia.- Rows - Fins per inch Total face area, Sq. ft. FAN MOTOR RPM @ 230/380/460-3-60 1100/1100/1100 1100/1100/1100 1100/1100/1100 1100/1100/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 COOLER PART NUMBER 800-516-39 800-516-39 800-620-09 800-620-11 800-620-13 800-620-15 800-620-80 SHELL DIAMETER, mm N.A. N.A. 168 168 168 194 219 LENGTH, mm N.A. N.A. 1431 1631 1781 1815 1820 TOTAL WATER HOLDING VOLUME, Liters 6 6 17.2 19.8 21.7 30 41.8 WATER IN/OUT PIPE DIA.mm 38 38 64 64 64 76 76 6.4 12.7 6.4 9.5/7.3 9.5 12.2 15.9/12.2 GENERAL REFRIGERANT CHARGE PER COMP., kg (COMP. 1/2) SOUND PRESSURE LEVEL, dBA (3m./5m./10m.) 68.9/65.4/60.1 65.6/62.1/56.8 71.9/68.4/63.1 68.6/65.1/59.8 68.6/65.1/59.8 72.6/69.1/63.8 72.7/69.2/64 SHIPPING /OPERATING WEIGHTS (Aluminum coil), kg 468/474 526/532 830/847 876/896 921/943 1145/1175 1258/1300 SHIPPING /OPERATING WEIGHTS (Copper coil), kg 500/506 588/594 893/910 972/992 1019/1041 1243/1273 1428/1470 2 2 2 3 3 3 5 3600 3600 3600 3500 3500 3500 3500 SHIPPING/OPERATING WT. WITH HYDRONIC KIT (Al. coil), kg 648/734 706/792 1050/1147 1096/1196 1141/1243 1365/1475 1478/1600 SHIPPING/OPERATING WT. WITH HYDRONIC KIT (CU. coil), kg 680/766 768/854 1113/1210 1192/1292 1239/1341 1463/1573 1648/1770 HYDRONIC KIT (OPTIONAL) PUMP HP PUMP RPM NOTES: 1. All compressors operate at 3500 RPM @ 60Hz. 2. Sound pressure level : ±2dBA. 11 PHYSICAL DATA UNIT SIZE ALY045A ALY055A ALY065A ALY070A ALY080A ALY090A ALY100A 800-674-82 (2) 800-614-83 (2) 800-674-82 (4) 800-676-89 (2) 800-674-82 (2) 800-676-89 (4) 800-674-82 (4) 800-614-83 (2) COMPRESSOR PART NUMBER 208/230V-3Ph-60Hz 800-676-89 (2) 800-614-83 (4) 380V-3Ph-60Hz 800-676-90 (2) 800-614-84 (4) 460V-3Ph-60Hz 800-676-91 (2) 800-614-85 (4) NUMBER OF COMPRESSORS 2 NUMBER OF CIRCUITS 2 OIL CHARGE PER COMPRESSOR, Liters % FULL LOAD CAPACITY CONTROL 6.8 100-50-0 4 800-674-83 (2) 800-614-84 (2) 800-674-84 (2) 800-614-85 (2) 800-674-83 (4) 800-676-90 (4) 800-674-84 (4) 800-676-90 (2) 800-674-83 (2) 800-676-91 (2) 800-674-84 (2) 800-676-91 (4) 800-674-83 (4) 800-614-84 (2) 800-674-84 (4) 800-614-85 (2) 4 4 4 4 6 2 (TANDEM) 2 (TANDEM) 2 (TANDEM) 2 (TANDEM) 2 (TANDEM) 3 (TANDEM) 3.13 4.7/3.13 4.7 6.8/4.7 6.8 100-75-50-25-0 100-75-50-25-0 100-75-50-25-0 100-75-50-25-0 100-75-50-25-0 MOTOR OVERLOAD PROTECTION (INTERNAL) 4.7/3.13 100-83-67-50-33-17-0 ELECTRONIC OIL LUBRICATION CENTRIFUGAL OIL PUMP REFRIGERANT R-22 EXPANSION VALVE DEVICE THERMOSTATIC CONTROL VOLTAGE 220V-1Ph-60Hz CONDENSER 3/8–4–14 3/8–2–14 3/8–3–14 3/8–2–14 3/8–3–14 3/8–4–14 3/8–3–14 3/8–4–14 3/8–3–14 3/8–2–14 53.3 88.9 88.9 88.9 106.7 106.7 133.3 AIRFLOW, CFM 25298 53076 51668 50340 51564 50596 76818 NUMBER OF FAN/FAN DIA.,mm 2/800 4/800 4/800 4/800 4/800 4/800 6/800 CONDENSER COIL Tube Dia.- Rows - Fins per inch Total face area, Sq. ft. FAN MOTOR RPM @ 230/380/460-3-60 1080/1080/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 COOLER PART NUMBER 800-620-80 800-620-84 800-620-88 800-620-88 800-620-92 800-621-01 800-621-02 SHELL DIAMETER, mm 219 273 273 273 273 324 324 LENGTH, mm 1820 1850 1850 1850 1850 2180 2180 TOTAL WATER HOLDING VOLUME, Liters 41.8 62.7 58.1 58.1 53.2 106.1 106.1 76 100 100 100 100 150 150 15.9 9.5 12.2/9.5 12.2 15.9/12.2 15.9 12.2/9.5 WATER IN/OUT PIPE DIA.mm GENERAL REFRIGERANT CHARGE PER COMP., kg (COMP. 1/2) SOUND PRESSURE LEVEL, dBA (3m./5m./10m.) 73.6/70/64.8 71.6/68.1/62.8 74/70.5/65.2 75.6/72.1/66.8 76.4/72.9/67.6 77.1/73.6/68.3 76.4/72.9/67.6 SHIPPING /OPERATING WEIGHTS (Aluminum coil), kg 1284/1326 1809/1872 1995/2053 2162/2220 2324/2377 2488/2594 3071/3177 SHIPPING /OPERATING WEIGHTS (Copper coil), kg 1454/1496 2005/2068 2190/2248 2358/2416 2613/2666 2830/2936 3332/3438 5 5 10 10 10 10 15 3500 3500 3500 3500 3500 3500 3500 SHIPPING/OPERATING WT. WITH HYDRONIC KIT (Al. coil), kg 1504/1626 2069/2217 2255/2398 2422/2565 2584/2722 2748/2939 3371/3545 SHIPPING/OPERATING WT. WITH HYDRONIC KIT (CU. coil), kg 1674/1796 2265/2413 2450/2593 2618/2761 2873/3011 3090/3281 3632/3806 HYDRONIC KIT (OPTIONAL) PUMP HP PUMP RPM NOTES: 1. All compressors operate at 3500 RPM @ 60Hz. 2. Sound pressure level : ±2dBA. 12 PHYSICAL DATA UNIT SIZE ALY110A ALY120A ALY130A ALY140A ALY160A ALY170A ALY180A ALY190A COMPRESSOR PART NUMBER 208/230V-3Ph-60Hz 800-676-89 (2) 800-674-82 (6) 800-674-82 (4) 800-676-89 (4) 800-676-89 (2) 800-674-82 (2) 800-676-89 (6) 800-674-82 (6) 800-676-89 (4) 800-674-82 (4) 800-676-89 (6) 800-674-82 (2) 800-676-89 (8) 380V-3Ph-60Hz 800-674-83 (6) 800-676-90 (2) 800-674-83 (4) 800-676-91 (2) 800-674-84 (6) 800-674-84 (4) 800-676-90 (4) 800-676-90 (2) 800-676-90 (6) 800-674-83 (2) 800-674-83 (6) 800-676-91 (4) 800-676-91 (2) 800-676-91 (6) 800-674-84 (2) 800-674-84 (6) 800-676-90 (4) 800-674-83 (4) 800-676-91 (4) 800-674-84 (4) 800-676-90 (6) 800-676-90 (8) 800-674-83 (2) 800-676-91 (6) 800-676-91 (8) 800-674-84 (2) 460V-3Ph-60Hz NUMBER OF COMPRESSORS NUMBER OF CIRCUITS OIL CHARGE PER COMPRESSOR, Liters 6 6 6 6 8 8 8 8 3 (TANDEM) 3 (TANDEM) 3 (TANDEM) 3 (TANDEM) 4 (TANDEM) 4 (TANDEM) 4 (TANDEM) 4 (TANDEM) 4.7 % FULL LOAD CAPACITY CONTROL 6.8/4.7 6.8/4.7 6.8 6.8/4.7 100-83-67-50-33-17-0 MOTOR OVERLOAD PROTECTION (INTERNAL) 6.8/4.7 6.8/4.7 6.8 100-88-75-63-50-38-25-12-0 ELECTRONIC OIL LUBRICATION CENTRIFUGAL OIL PUMP REFRIGERANT R-22 EXPANSION VALVE DEVICE THERMOSTATIC CONTROL VOLTAGE 220V-1Ph-60Hz CONDENSER CONDENSER COIL Tube Dia.- Rows - Fins per inch Total face area, Sq. ft. 3/8–3–14 3/8–4–14 3/8–3–14 3/8–4–14 3/8–3–14 3/8–4–14 3/8–4–14 3/8–3–14 3/8–4–14 3/8–3–14 3/8–4–14 3/8–3–14 3/8–4–14 133.3 160 160 160 133.3 133.3 160 160 AIRFLOW, CFM 75510 77838 76854 75894 104120 103128 102152 101192 NUMBER OF FAN/FAN DIA.,mm 6/800 6/800 6/800 6/800 8/800 8/800 8/800 8/800 FAN MOTOR RPM @ 230/380/460-3-60 1080/1080/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 1080/1080/1100 COOLER PART NUMBER 800-621-02 800-621-06 800-621-10 800-621-10 800-620-54 800-620-54 800-620-57 800-620-60 SHELL DIAMETER, mm 324 324 324 324 324 324 406 406 LENGTH, mm 2180 2180 2180 2180 2693 2693 2737 2737 TOTAL WATER HOLDING VOLUME, Liters 106.1 99.8 89.8 89.8 113.5 113.5 221.7 206.5 150 150 150 150 150 150 200 200 12.2 15.9/12.2 15.9/12.2 15.9 15.9/12.2 15.9/12.2 15.9/12.2 15.9 WATER IN/OUT PIPE DIA.mm GENERAL REFRIGERANT CHARGE PER COMP., kg (COMP. 1/2) SOUND PRESSURE LEVEL, dBA (3m./5m./10m.) 77.4/73.9/68.6 77.9/74.4/69.1 78.4/74.9/69.7 78.9/75.4/70.1 79/75.5/70.2 79.4/75.9/70.6 79.8/76.3/71 80.1/76.6/71.3 SHIPPING /OPERATING WEIGHTS (Aluminum coil), kg 3265/3371 3461/3561 3569/3659 3657/3747 4495/4608 4196/4309 4851/5073 4970/5176 SHIPPING /OPERATING WEIGHTS (Copper coil), kg 3559/3665 3866/3966 4028/4118 4167/4257 5017/5130 4483/4596 5480/5702 5650/5856 HYDRONIC KIT (OPTIONAL) PUMP HP PUMP RPM 15 15 15 15 20 20 20 20 3500 3500 3500 3500 3500 3500 3500 3500 SHIPPING/OPERATING WT. WITH HYDRONIC KIT (Al. coil), kg 3565/3739 3761/3929 3869/4027 3957/4115 4845/5058 4546/4759 5201/5523 5320/5626 SHIPPING/OPERATING WT. WITH HYDRONIC KIT (CU. coil), kg 3859/4033 4166/4334 4328/4486 4467/4625 5367/5580 4833/5046 5830/6152 6000/6306 NOTES: 1. All compressors operate at 3500 RPM @ 60Hz. 2. Sound pressure level : ±2dBA. 13 SELECTION PROCEDURE (English units) DESIGN REQUIREMENTS CAPACITY The following design requirements must be known to select a package chiller. ELEVATION ABOVE CORRECTION SEA LEVEL (FT.) 1. Required cooling capacity in tons FACTOR 0 1.00 2. Leaving chilled water temperature in 0F (LCWT) 2000 0.99 3. Chilled water flow rate in GPM 4000 0.98 0 _ 4. Chilled water cooling range in F (water in temp. water out temp.) 6000 0.97 5. Design ambient temperature TABLE - 1 6. Minimum ambient temperature 7. Altitude POWER ARI 8. Electrical power supply EVAPORATOR FOULING CAPACITY FACTOR (HR-FT2-0F/BTU) STEP-1: UNIT SELECTION Entering the capacity performance data at given LCWT and ambient temperature. ALY035 chiller unit at sea level will produce 36.5 tons and 39.8 kW compressor power input at 440F leaving chilled water temperature with 100F water temperature difference and 950F ambient temperature. For the conditions required, the unit actual cooling capacity when corrected for altitude (0.99) and fouling factor (1.0). Capacity = 36.5x0.99x1.0 = 36.1 Tons, which then exceeds the requirements. So the selection is correct. STEP-2: CHILLED WATER FLOW (GPM): Water GPM = Required capacity (Tons) x 24 1.000 0.992 0.978 0.965 0.951 0.00010 0.00025 0.00050 0.00075 0.00100 1.000 0.997 0.990 0.984 0.978 STANDARDS ARI-550/590 TABLE - 2 +0.6 CORRECTION FACTOR (0F) SAMPLE SELECTION Select an Air Cooled Packaged chiller for the following conditions: Required system capacity is 33 tons at 540F entering chilled water and 440F leaving water. Design ambient temperature is 950F. Altitude is 2000 feet above sea level. Water cooler fouling factor is 0.00010. Power supply: 380V-3Ph-60Hz. CORRECTION INPUT FACTOR FACTOR +0.4 +0.2 0 -0.2 -0.4 5 10 15 20 CHILLED WATER TEMPERATURE RISE (0F) = 33 x 24 TABLE - 3 = 79.2 GPM Cooling Range, ∆T 100F Referring to pressure drop chart (page # 26), pressure drop at 79.2 GPM = 8.65 ft. of water for selected model. STEP-3: ELECTRICAL Refer to electrical data at 380V-3Ph-60Hz, the main power wire size for ALY035 is to be sized at a minimum circuit ampacity (MCA) of 101 Amps and the main branch protection device is to be sized at a maximum over current protection (MOCP) of 143 Amps. STEP-4: CHILLED WATER PUMP SELECTION For chilled water pump selection, add all pressure drop in the closed chilled water loop piping to the pressure drop calculated in step 2. STEP-5: LCWT CORRECTION Refer to table-3: Add correction factor to design leaving chilled water temperature (LCWT) when chilled water temperature range is above 100F and subtract correction from design leaving chilled water temperature (LCWT) when water temperature range is below 100F. EXAMPLE: If LCWT rise is 12.50F, enter correction curve at 12.50F and read the correction factor of 0.2. The corrected LCWT is 44+0.2 = 44.20F. NOTE: 1. When the chilled water temperature rise is less than 50F, the high water flow rate will result to excessive pressure drop. In such cases, contact factory for special selection of a cooler with wider baffle spacing. 2.Please refer to water pressure drop curves. 14 SELECTION PROCEDURE (Metric units) DESIGN REQUIREMENTS CAPACITY The following design requirements must be known to select a proper package chiller. ELEVATION ABOVE CORRECTION SEA LEVEL (Meter) 1. Required cooling capacity in kilowatt (kW) FACTOR 0 1.00 2. Leaving chilled water temperature in 0C (LCWT) 600 0.99 3. Chilled water flow rate in LPS 1200 0.98 0 _ 4. Chilled water cooling range in C (water in temp. water out temp.) 1800 0.97 5. Design ambient temperature TABLE - 1 6. Minimum ambient temperature 7. Altitude POWER ARI 8. Electrical power supply EVAPORATOR FOULING CAPACITY FACTOR (M2-0C/W) STEP-1: UNIT SELECTION Entering the capacity performance data at given LCWT and ambient temperature. ALY035 chiller unit at sea level will produce 126.7 kW and 39.6 kW compressor power input at 60C leaving chilled water temperature with 60C water temperature difference and 350C ambient temperature. For the conditions required, the unit actual cooling capacity when corrected for altitude (0.99) and fouling factor (1.0). Capacity = 126.7x0.99X1.0 = 125.4 kW, which then exceeds the requirements. So the selection is correct. STEP-2: CHILLED WATER FLOW (LPS): Water LPS = Required capacity (kW) x 0.239 1.000 0.992 0.978 0.965 0.951 0.000018 0.000044 0.000088 0.000132 0.000176 STANDARDS 1.000 0.997 0.990 0.984 0.978 ARI-550/590 TABLE - 2 +0.33 CORRECTION FACTOR (0C) SAMPLE SELECTION Select an Air Cooled Packaged chiller for the following conditions: Required system capacity is 122 kW at 120C entering chilled water and 60C leaving water. Design ambient temperature is 350C. Altitude is 600 meter above sea level. Water cooler fouling factor is 0.000018. Power supply: 380V-3Ph-60Hz. CORRECTION INPUT FACTOR FACTOR +0.22 +0.11 0 -0.11 -0.22 4 5 6 7 8 9 10 CHILLED WATER TEMPERATURE RISE (0C) = 122 x 0.239 TABLE - 3 = 4.85 LPS Cooling Range, ∆T 6 0C Referring to pressure drop chart (page # 26), pressure drop 4.85 LPS = 25.85 kPa for selected model. STEP-3: ELECTRICAL Refer to electrical data at 380V-3Ph-60Hz, the main power wire size for ALY035 is to be sized at a minimum circuit ampacity (MCA) of 101 Amps and the main branch protection device is to be sized at a maximum over current protection (MOCP) of 143 Amps. STEP-4: CHILLED WATER PUMP SELECTION For chilled water pump selection, add all pressure drop in the closed chilled water loop piping to the pressure drop calculated in step 2. STEP-5: LCWT CORRECTION Refer to table-3: Add correction factor to design leaving chilled water temperature (LCWT) when chilled water temperature range is above 60C and subtract correction from design leaving chilled water temperature (LCWT) when water temperature range is below 60C. EXAMPLE: If LCWT rise is 7.40C, enter correction curve at 7.40C and read the correction factor of 0.11. The corrected LCWT is 60C+0.11 = 6.110C. NOTE: 1. When the chilled water temperature rise is less than 30C, the high water flow rate will result to excessive pressure drop. In such cases, contact factory for special selection of a cooler with wider baffle spacing. 2.Please refer to water pressure drop curves. 15 16 28.6 35.6 41.4 46.7 57.1 64.2 70.4 83 94.5 99.4 106.6 118.5 128.7 139.4 157.6 167.4 178.5 188.5 ALY 030A ALY 035A ALY 040A ALY 045A ALY 055A ALY 065A ALY 070A ALY 080A ALY 090A ALY 100A ALY 110A ALY 120A ALY 130A ALY 140A ALY 160A ALY 170A ALY 180A ALY 190A - Compressor power input 9 13.7 18.8 24.8 185.6 ALY 190A ALY 015A ALY 020A ALY 025A 176.2 ALY 180A ALY 010A 164.6 ALY 170A 80.9 93.5 ALY 080A ALY 090A 137.3 154.5 68.6 ALY 070A ALY 140A ALY 160A 62.5 ALY 065A 126 55.4 ALY 055A 115.3 46.1 ALY 045A ALY 130A 34.2 40.4 ALY 035A ALY 040A ALY 120A 27.2 ALY 030A 96 24.4 ALY 025A 102.9 17.9 ALY 020A ALY 110A 13 ALY 100A 8.6 ALY 015A CAP. (Tons) EER - Energy Efficiency Ratio 10.41 10.57 10.5 10.48 10.42 10.35 10.32 10.43 10.08 10.05 10.51 9.98 10.44 10.36 10.97 11 10.06 10.42 10.27 10.34 9.99 10.06 10.31 10.39 10.38 10.23 10.43 10.21 10.22 9.81 9.83 10.26 10.36 9.8 10.3 10.71 10.27 9.79 10.26 10.57 9.87 9.92 9.89 9.66 EER 20.6 452.3 378.2 401.7 428.5 284.5 308.8 334.5 226.8 238.6 255.9 154.2 168.9 199.3 112.1 137 68.8 85.4 99.3 32.9 45.2 59.6 21.7 445.5 422.9 394.9 329.6 370.8 302.4 276.8 247 230.3 194.2 224.5 164.6 150 132.9 110.6 82.1 97.1 65.4 58.6 42.9 31.2 177.7 149.1 158.2 168.6 111.8 121.4 131.5 89.2 93.8 100.4 60.8 66.2 78.3 44 54.3 27.3 33.5 39 13 17.8 23.5 8.6 175 166.2 155.5 129.5 146.2 118.8 108.6 96.8 90.4 76.2 88.2 64.4 59.1 52.6 43.4 32.2 38.1 25.9 23.1 16.9 12.4 8.1 CAP. (Tons) 227.2 186.4 199.8 213.7 142.2 155.7 169.5 113.8 122.4 132.5 75.4 88 99.5 56.6 63.3 31.7 44.2 49.7 16.7 22 30.9 10.8 225.9 212.7 198.7 168.6 185.2 154.6 141 131 121.1 98.7 113.3 87.3 74.8 62.9 56.3 43.6 49.3 31.3 30.7 21.7 16.5 10.7 COMP. kW 8.92 9.02 8.96 8.96 8.87 8.84 8.84 8.94 8.56 8.52 8.96 8.45 8.9 8.87 9.39 9.43 8.52 8.88 8.76 8.86 8.52 8.64 8.83 8.88 8.86 8.75 8.89 8.71 8.69 8.3 8.34 8.74 8.88 8.29 8.77 9.16 8.79 8.28 8.73 9.06 8.41 8.5 8.44 8.29 EER 426.5 357.7 379.7 404.5 268.3 291.3 315.6 214.1 225 241 145.8 159 187.9 105.7 130.2 65.4 80.4 93.7 31.2 42.8 56.3 20.6 420 398.9 373.3 310.8 350.8 285 260.7 232.2 217 182.9 211.7 154.6 141.7 126.2 104.2 77.2 91.4 62.2 55.3 40.6 29.6 19.6 WATER FLOW (GPM) 1050F AMBIENT TEMPERATURE 7.7 166.8 139.9 148.5 158.2 104.5 113.8 123.4 83.8 87.6 93.6 57 61.7 73.2 41.3 51.2 25.8 31.2 36.5 12.2 16.8 22 8.1 164.1 155.9 146 121.5 137.2 111.1 101.4 89.9 84.3 71.2 82.8 59.8 55.3 49.6 40.7 29.9 35.6 24.5 21.6 15.9 11.6 250.9 208.2 222.3 236.9 158.6 172.9 187.3 125.7 137.1 148.5 84.5 98.7 110.7 62.5 70.9 35.5 49.5 55.3 18.7 24.5 34.4 12.1 249.4 235.7 221.2 186.2 207 171.6 157.2 146.8 135.6 109.8 125.1 97.8 83.8 70.4 62.2 48.9 54.9 35.1 34.2 24.2 18.4 11.9 COMP. kW 7.61 7.62 7.61 7.63 7.49 7.51 7.55 7.64 7.2 7.13 7.56 7.07 7.53 7.57 7.99 8.03 7.13 7.52 7.43 7.56 7.21 7.39 7.53 7.55 7.51 7.47 7.51 7.38 7.32 6.93 7 7.38 7.58 6.92 7.38 7.79 7.49 6.92 7.38 7.72 7.1 7.25 7.15 7.08 EER 400.3 335.7 356.5 379.8 250.9 273.1 296.3 201.1 210.2 224.5 136.7 148 175.8 99.2 122.9 61.9 74.8 87.6 29.4 40.3 52.8 19.5 393.8 374.1 350.4 291.5 329.2 266.7 243.4 215.9 202.4 171 198.8 143.6 132.7 119.1 97.7 71.8 85.4 58.9 51.8 38.3 27.9 18.4 WATER FLOW (GPM) 1150F AMBIENT TEMPERATURE CAP. (Tons) NOTES: 1. Packaged chillers are rated with ARI standard 550/590. 2. Performance data are based on 100F water range in evaporator. 3. Ratings are based on 0.00010 (hr-ft2-0F/Btu) fouling factor for evaporator. 4. Direct interpolation is permissible. Do not extrapolate. 5. kW power input is for compressor only. 6. EER for entire unit. Refer to electrical data for fan kW. 205.2 166.8 179.3 192.5 127.5 140.1 153.1 102.7 109.3 118.3 67.3 78.6 89.4 51.1 56.4 28.2 39.4 44.7 14.9 19.7 27.6 9.7 204 191.6 178.3 152.2 165.8 139.1 126.3 116.9 108.1 88.6 102.3 77.9 66.8 56 50.8 38.9 44.3 27.9 27.5 19.4 14.7 9.6 COMP. kW WATER FLOW (GPM) 950F AMBIENT TEMPERATURE ALY 010A UNIT SIZE GPM - Gallons Per Minute kW LEGEND: 42 F 0 40 0F LEAVING CHILLED WATER TEMP. (LCWT) PERFORMANCE DATA (English units) 159 133.1 141.5 150.8 99.2 108.3 117.7 80 83 88.4 54.1 58.3 69.6 39.4 49 24.7 29.5 34.7 11.7 16 20.9 7.8 156.3 148.4 139 115.7 130.5 105.6 96.1 84.8 79.7 67.6 79 56.4 52.4 47.4 38.8 28.2 33.7 23.5 20.5 15.2 11.1 7.3 CAP. (Tons) 268.5 224.9 239.4 254.3 171 185.7 200.5 134.5 148.3 160.7 91.4 106.8 119.1 66.9 76.7 38.4 53.6 59.5 20.2 26.4 37.1 13 267 253 238.2 199.3 223.7 184.4 169.6 159 146.7 118.2 133.9 105.9 90.7 76.2 66.6 53 59.1 38 36.9 26.1 19.9 12.9 COMP. kW 6.8 6.74 6.75 6.8 6.61 6.67 6.74 6.83 6.33 6.25 6.67 6.2 6.67 6.76 7.11 7.15 6.25 6.66 6.6 6.74 6.38 6.6 6.73 6.72 6.67 6.66 6.64 6.55 6.46 6.06 6.15 6.53 6.77 6.04 6.51 6.92 6.69 6.05 6.52 6.87 6.28 6.46 6.35 6.32 EER 381.7 319.4 339.5 362 238.1 259.8 282.5 191.9 199.2 212.2 129.9 139.8 166.9 94.5 117.6 59.2 70.7 83.2 28.1 38.5 50.2 18.6 375.2 356.2 333.7 277.7 313.1 253.3 230.6 203.5 191.4 162.2 189.5 135.2 125.8 113.8 93 67.7 81 56.3 49.2 36.5 26.7 17.6 WATER FLOW (GPM) 1220F AMBIENT TEMPERATURE 17 181.7 191.6 ALY 180A ALY 190A 195 ALY 170A ALY 180A ALY 190A - Compressor power input 165.7 174.5 186.5 ALY 160A 125.4 135.9 145.4 ALY 130A ALY 140A ALY 100A ALY 110A ALY 120A 97.8 106.6 114.3 ALY 090A 68.8 75.4 86.9 ALY 070A ALY 080A ALY 045A ALY 055A ALY 065A 43.7 48.5 61.2 ALY 040A 30.7 37.8 170.4 ALY 170A 26.6 161 ALY 160A ALY 030A ALY 035A 142.7 ALY 140A ALY 025A 132.8 ALY 130A 9.8 122.1 ALY 120A 14.6 20.3 110.6 ALY 110A ALY 015A ALY 020A 103.2 ALY 100A ALY 010A 84.8 95.7 ALY 070A ALY 090A 72.9 ALY 065A ALY 080A 59.2 66.5 ALY 055A 42.6 29.6 36.5 ALY 030A ALY 035A 47.6 25.7 ALY 025A ALY 045A 19.6 ALY 020A ALY 040A 9.5 14.1 ALY 015A CAP. (Tons) EER - Energy Efficiency Ratio 10.63 10.79 10.78 10.94 10.73 10.59 10.83 10.58 10.54 10.66 10.46 10.76 11.05 10.59 11.59 10.81 11.61 10.48 10.49 10.77 10.94 10.76 10.52 10.6 10.62 10.73 10.47 10.57 10.63 10.31 10.35 10.51 10.59 10.22 10.79 11.28 10.47 10.62 11.3 10.24 10.25 10.66 10.52 10.43 EER 468.1 418.7 447.6 397.7 326.3 348.9 300.9 255.8 274.4 234.8 180.8 208.5 165.1 116.3 146.8 104.9 73.6 90.7 63.7 35 48.7 23.6 459.8 436 408.9 386.4 342.4 318.6 292.9 265.6 247.6 229.8 203.4 174.9 159.7 142 114.2 102.2 71.1 87.6 61.7 47.1 33.9 22.7 184.2 165.3 176.8 157.2 128.3 137.2 118.5 100.7 107.9 92.7 71.1 82.1 65.1 45.7 58.2 41.3 29.2 35.7 25.1 13.9 19.2 9.3 180.8 171.8 161.2 152.5 134.7 125.3 115.2 104.3 97.4 90.5 80 68.7 63 56.2 44.9 40.2 28.2 34.4 24.3 18.6 13.4 9 CAP. (Tons) 230.3 202.7 217.4 189.6 158.8 172.3 144.9 125.2 135.6 115.4 90.1 101.1 76.9 57.4 64.3 50.7 32.2 45.1 31.5 17 22.4 11 228.7 215.2 201 187.7 171 157.4 143.6 134.1 123.9 114.4 100.2 89.1 76.2 63.8 57 50.2 31.9 44.5 31.2 22.2 16.8 10.9 COMP. kW 9.12 9.24 9.25 9.36 9.18 9.08 9.24 9 8.95 9.16 8.88 9.19 9.43 9.08 9.92 9.23 9.97 8.9 8.96 9.2 9.38 9.24 9.01 9.07 9.08 9.16 8.97 9.03 9.06 8.75 8.8 9.02 9.03 8.67 9.2 9.66 8.97 9.06 9.69 8.68 8.75 9.14 8.98 8.95 EER 442 396.8 424.2 377.2 308 329.4 284.3 241.7 259 222.4 170.6 196.9 156.3 109.8 139.6 99.1 70.2 85.6 60.3 33.3 46.1 22.4 433.8 412.2 386.8 365.9 323.2 300.7 276.6 250.4 233.7 217.2 191.9 164.9 151.2 135 107.7 96.4 67.7 82.6 58.4 44.6 32.2 21.5 WATER FLOW (GPM) 1050F AMBIENT TEMPERATURE 8.5 173.1 155.8 166.7 148 120.5 129 111.1 94.3 100.9 87.5 66.4 77 61.2 43 54.9 38.7 27.7 33.4 23.6 13.1 18.1 8.8 169.8 161.6 151.5 143.3 126.5 117.6 108 97.4 91.1 85.1 74.9 64.1 59.1 53.1 42.1 37.6 26.7 32.1 22.8 17.5 12.7 254.3 225.6 241.1 211.7 176 190.2 161.5 140.1 151.9 127.6 100.9 112.4 86.1 63.4 72.1 56.3 36.1 50.5 35.1 19 24.9 12.3 252.5 238.5 223.7 209.7 188.9 174.7 160.1 150.2 138.7 126.4 111.5 99.8 85.3 71.5 63 55.8 35.8 49.9 34.8 24.7 18.8 12.2 COMP. kW 7.8 7.87 7.9 7.94 7.81 7.77 7.82 7.59 7.53 7.85 7.46 7.8 7.97 7.77 8.44 7.83 8.5 7.49 7.59 7.81 8.01 7.89 7.7 7.74 7.71 7.76 7.67 7.68 7.66 7.34 7.41 7.72 7.65 7.27 7.77 8.22 7.67 7.68 8.26 7.28 7.41 7.8 7.62 7.65 EER 415.5 373.8 400.1 355.3 289.1 309.5 266.7 226.4 242.2 209.9 159.4 184.8 146.9 103.1 131.8 92.9 66.4 80.1 56.7 31.4 43.5 21.1 407.5 387.7 363.6 343.9 303.6 282.2 259.1 233.8 218.7 204.3 179.8 153.9 141.9 127.5 101.1 90.3 64.1 77 54.8 42 30.4 20.3 WATER FLOW (GPM) 1150F AMBIENT TEMPERATURE CAP. (Tons) NOTES: 1. Packaged chillers are rated with ARI standard 550/590. 2. Performance data are based on 100F water range in evaporator. 3. Ratings are based on 0.00010 (hr-ft2-0F/Btu) fouling factor for evaporator. 4. Direct interpolation is permissible. Do not extrapolate. 5. kW power input is for compressor only. 6. EER for entire unit. Refer to electrical data for fan kW. 208.1 182 195.7 169.7 143 155.7 130 111.9 121.2 104.2 80.5 90.9 68.7 51.9 57.4 45.5 28.7 40.3 28.2 15.2 20 9.9 206.6 193.7 180.5 168 154.5 141.7 128.8 119.8 110.7 103.3 90.1 79.5 68 56.9 51.5 45.1 28.5 39.8 27.9 19.9 15 9.8 COMP. kW WATER FLOW (GPM) 950F AMBIENT TEMPERATURE ALY 010A UNIT SIZE GPM - Gallons Per Minute kW LEGEND: 46 F 0 44 0F LEAVING CHILLED WATER TEMP. (LCWT) PERFORMANCE DATA (English units) 165.3 148.3 159.5 141.3 114.8 123.1 105.7 89.6 95.7 83.8 62.9 73.4 58.3 41 52.5 36.9 26.5 31.7 22.5 12.5 17.3 8.4 162 154.2 144.5 136.5 120.7 112 102.6 92.2 86.5 81.4 71.2 60.7 56.3 50.8 40.2 35.8 25.6 30.4 21.7 16.7 12.1 8.1 CAP. (Tons) 272.2 242.8 259 228.7 189.1 203.6 174.1 151.5 164.3 136.8 109.1 121 93.1 67.9 77.9 60.6 39.1 54.7 37.9 20.6 26.8 13.3 270.2 256.1 240.8 226.4 202.2 187.6 172.6 162.6 150 135.3 119.9 108 92.3 77.3 67.4 60.1 38.7 54 37.5 26.6 20.4 13.1 COMP. kW 6.98 6.99 7.06 7.04 6.96 6.95 6.93 6.7 6.62 7.04 6.56 6.93 7.05 6.95 7.51 6.96 7.57 6.59 6.74 6.94 7.15 7.04 6.89 6.9 6.86 6.87 6.86 6.84 6.78 6.45 6.53 6.91 6.79 6.39 6.87 7.32 6.85 6.81 7.35 6.39 6.57 6.96 6.76 6.83 EER 396.8 356 382.9 339.1 275.5 295.5 253.7 215 229.6 201 151 176.1 139.8 98.4 126.1 88.5 63.7 76 54 30.1 41.5 20.2 388.8 370.2 346.8 327.6 289.7 268.8 246.2 221.3 207.5 195.3 171 145.6 135 121.9 96.5 85.9 61.3 72.9 52.2 40.1 29 19.5 WATER FLOW (GPM) 1220F AMBIENT TEMPERATURE 18 143.2 151.9 177 185 198.6 204.2 ALY 160A ALY 170A ALY 180A ALY 190A - Compressor power input 129.2 82.5 91.9 ALY 070A ALY 080A ALY 130A ALY 140A 75.5 ALY 065A ALY 120A 50.6 66.6 ALY 045A ALY 055A 103.6 46.2 ALY 040A 110.4 118.4 35.8 40.4 ALY 030A ALY 035A ALY 100A ALY 110A 29.9 ALY 025A ALY 090A 16.8 24.9 ALY 015A ALY 020A ALY 160A 11.4 171.8 ALY 140A 199.1 147.9 ALY 130A ALY 010A 138.7 ALY 120A ALY 190A 127.9 ALY 110A 180 117.1 ALY 100A 193.2 109.2 ALY 090A ALY 180A 101.2 ALY 080A ALY 170A 78 89.6 ALY 070A 63.4 71.2 49.4 ALY 045A ALY 065A 44.8 ALY 040A ALY 055A 27.5 32.3 39.5 21.2 ALY 020A ALY 030A ALY 035A 15.3 ALY 025A 10.4 ALY 015A CAP. (Tons) EER - Energy Efficiency Ratio 10.94 11.21 11.21 11.43 11.1 10.89 11.05 10.83 10.79 11.03 11.1 11.16 11.81 10.88 12.38 11.21 13.07 10.95 11.42 11.91 12.74 12.04 10.77 11.02 11.01 11.21 10.71 10.88 10.97 10.71 10.75 10.88 10.98 10.7 11.33 11.91 10.72 10.99 12.09 10.78 10.76 11.3 11.15 11.21 EER 490.2 444.1 476.7 424.8 343.7 364.7 310.1 264.9 284.3 248.5 198 220.5 181.2 121.5 159.9 110.9 86 97 71.8 40.4 59.7 27.4 477.8 463.8 431.9 412.2 354.9 333 307.1 281.1 262 242.8 215 187.2 171 152.1 118.5 107.6 77.6 94.7 66 50.8 36.8 24.9 193.2 175.9 188.9 168.3 135.4 143.7 122.2 104.3 111.9 98.4 78.1 86.9 71.6 47.9 63.4 43.7 34.3 38.2 28.4 16.1 24 10.8 188.1 183.6 170.9 163.2 139.6 131 120.9 110.6 103.2 96.1 84.7 73.7 67.5 60.2 46.6 42.4 30.8 37.3 26 20.1 14.6 9.8 CAP. (Tons) 234.6 207.2 222.8 194 161.9 175.4 146.4 126.7 137.3 118.1 93 103.2 79.1 58.4 65.7 51.7 33.5 46.1 32.7 17.8 23.7 11.5 232.2 220.4 205.1 191.9 173.4 159.9 145.9 136.7 126.2 117.1 102.2 91.1 77.7 64.9 57.9 51.1 32.6 45.8 31.8 22.6 17.2 11.2 COMP. kW 9.4 9.63 9.66 9.81 9.51 9.35 9.44 9.23 9.17 9.51 9.46 9.56 10.1 9.35 10.61 9.59 11.27 9.32 9.78 10.21 11.08 10.35 9.25 9.48 9.45 9.6 9.18 9.31 9.37 9.1 9.15 9.37 9.39 9.1 9.68 10.2 9.2 9.39 10.39 9.18 9.19 9.71 9.54 9.62 EER 463.7 422.1 453.4 404 325.1 344.9 293.2 250.4 268.4 236.2 187.4 208.6 171.9 114.8 152.1 104.9 82.4 91.6 68.2 38.5 57.5 26 451.6 440.7 410.1 391.7 335.1 314.5 290.3 265.4 247.6 230.7 203.4 176.8 162 144.5 111.9 101.7 74 89.5 62.5 48.2 35 23.6 WATER FLOW (GPM) 1050F AMBIENT TEMPERATURE 9.3 182 166.3 178.9 159.1 127.4 135.3 114.7 97.8 104.7 93.2 73.3 81.8 67.5 45 59.9 41.1 32.7 35.8 26.8 15.2 23 10.2 177 173.8 161.4 154.1 131.3 123.1 113.5 103.5 96.7 91 79.7 68.9 63.5 56.9 43.9 39.8 29.3 35 24.5 19 13.8 259.1 230.6 247.3 216.6 179.5 193.7 163.1 141.7 153.7 130.7 104.1 114.7 88.5 64.5 73.5 57.4 37.6 51.6 36.5 19.9 26.5 12.8 256.4 244.6 228.3 214.4 191.5 177.3 162.5 153.1 141.2 129.6 113.7 102 87 72.6 63.9 56.8 36.6 51.3 35.5 25.2 19.3 12.5 COMP. kW 8.06 8.23 8.28 8.35 8.11 8.01 8 7.79 7.73 8.18 7.99 8.13 8.57 8 9.04 8.16 9.66 7.86 8.32 8.71 9.6 8.86 7.92 8.12 8.06 8.17 7.86 7.93 7.94 7.66 7.72 8.06 7.99 7.66 8.19 8.68 7.87 7.98 8.87 7.74 7.8 8.31 8.11 8.22 EER 436.8 399.2 429.4 381.8 305.8 324.8 275.4 234.7 251.3 223.6 175.9 196.3 162 108.1 143.7 98.5 78.4 85.8 64.4 36.5 55.1 24.6 424.9 417 387.3 369.8 315.1 295.4 272.5 248.4 232 218.4 191.2 165.4 152.3 136.5 105.3 95.4 70.2 84 58.8 45.5 33.1 22.3 WATER FLOW (GPM) 1150F AMBIENT TEMPERATURE CAP. (Tons) NOTES: 1. Packaged chillers are rated with ARI standard 550/590. 2. Performance data are based on 100F water range in evaporator. 3. Ratings are based on 0.00010 (hr-ft2-0F/Btu) fouling factor for evaporator. 4. Direct interpolation is permissible. Do not extrapolate. 5. kW power input is for compressor only. 6. EER for entire unit. Refer to electrical data for fan kW. 212 186 200.6 173.8 145.8 158.5 131.4 113.3 122.8 106.6 83.2 92.8 70.7 52.8 58.6 46.5 29.9 41.3 29.2 15.8 21.2 10.3 209.8 198.4 184.1 171.9 156.8 144.1 130.9 122.3 112.8 105.6 91.9 81.5 69.4 57.9 52.3 46 29.1 40.9 28.5 20.3 15.4 10 COMP. kW WATER FLOW (GPM) 950F AMBIENT TEMPERATURE ALY 010A UNIT SIZE GPM - Gallons Per Minute kW LEGEND: 50 F 0 48 0F LEAVING CHILLED WATER TEMP. (LCWT) PERFORMANCE DATA (English units) 174 159.4 171.7 152.3 121.6 129.4 109.3 93 99.4 89.4 69.7 78.1 64.4 43.1 57.3 39.2 31.5 34 25.6 14.6 22.2 9.8 169.2 166.6 154.5 147.4 125.4 117.3 108.1 98.2 91.9 87.4 76 65.4 60.5 54.4 41.9 37.9 28.1 33.2 23.3 18.2 13.2 8.9 CAP. (Tons) 277.5 248.4 265.9 234 192.8 207.4 175.8 153.2 166.2 140.3 112.6 123.4 95.7 69.1 79.5 61.8 40.7 55.8 39.3 21.5 28.6 13.7 274.5 263 245.9 231.6 205 190.4 175.2 165.6 152.6 139 122.3 110.4 94.1 78.6 68.4 61.1 39.6 55.5 38.3 27.2 20.9 13.4 COMP. kW 7.21 7.34 7.41 7.43 7.23 7.17 7.1 6.88 6.81 7.34 7.06 7.24 7.6 7.17 8.04 7.26 8.64 6.93 7.41 7.76 8.66 7.92 7.09 7.27 7.19 7.26 7.03 7.06 7.04 6.75 6.82 7.23 7.11 6.75 7.25 7.72 7.04 7.09 7.91 6.82 6.92 7.42 7.21 7.34 EER 417.6 382.5 412.1 365.5 292 310.5 262.3 223.1 238.6 214.6 167.4 187.3 154.6 103.3 137.6 94 75.5 81.5 61.5 35.1 53.4 23.5 406 399.9 370.8 353.7 301 281.6 259.5 235.7 220.5 209.7 182.4 157 145.1 130.6 100.5 90.9 67.4 79.8 56 43.6 31.7 21.3 WATER FLOW (GPM) 1220F AMBIENT TEMPERATURE 19 29.8 44.5 61.6 86.1 93.2 116.1 141.8 161.7 193.5 219.1 240.6 280.1 327.8 334.3 358.6 402.8 444.5 484.4 540.7 575.9 617.8 650.0 31.1 47.3 64.9 86.5 99.0 123.5 144.0 163.2 197.9 223.0 244.4 289.4 331.2 344.2 369.2 412.0 447.3 486.1 551.1 585.9 624.9 658.5 ALY 015A ALY 020A ALY 025A ALY 030A ALY 035A ALY 040A ALY 045A ALY 055A ALY 065A ALY 070A ALY 080A ALY 090A ALY 100A ALY 110A ALY 120A ALY 130A ALY 140A ALY 160A ALY 170A ALY 180A ALY 190A ALY 010A ALY 015A ALY 020A ALY 025A ALY 030A ALY 035A ALY 040A ALY 045A ALY 055A ALY 065A ALY 070A ALY 080A ALY 090A ALY 100A ALY 110A ALY 120A ALY 130A ALY 140A ALY 160A ALY 170A ALY 180A ALY 190A CAP. (kW) COP - Coefficient of Performance LPS - Liters Per Second 3.0 3.1 3.1 3.1 3.0 3.0 3.0 2.9 2.9 3.0 2.9 3.0 3.0 3.0 3.2 3.0 3.2 2.9 2.9 3.0 3.0 2.9 3.0 3.0 3.0 3.0 3.0 3.0 3.0 2.9 2.9 3.0 3.0 2.9 3.0 3.1 3.0 3.0 3.0 2.8 2.9 2.9 2.8 2.8 COP 26.3 23.4 24.9 22.0 17.8 19.4 16.4 13.7 14.7 13.2 9.7 11.5 8.9 6.5 7.9 5.7 3.9 4.9 3.4 1.9 2.6 1.2 25.9 24.6 23.0 21.6 19.3 17.7 16.1 14.3 13.3 13.1 11.2 9.6 8.7 7.7 6.4 5.7 3.7 4.6 3.4 2.5 1.8 1.2 624.7 557.0 593.3 524.3 424.4 461.3 390.7 326.5 349.7 314.4 231.4 274.4 212.0 154.8 189.1 136.5 94.7 117.0 82.2 45.1 61.8 29.7 616.5 586.3 547.9 514.8 459.3 421.3 381.7 339.2 316.9 311.1 265.5 227.4 208.1 184.8 153.3 134.3 89.2 109.9 81.7 58.6 42.4 28.4 CAP. (kW) 224.4 197.3 211.2 184.0 153.5 167.3 140.1 120.4 130.3 112.5 86.7 98.2 74.3 55.9 62.4 49.0 31.2 43.5 30.4 16.4 21.6 10.6 223.2 210.3 196.3 183.0 167.0 153.1 139.1 129.1 119.3 112.0 97.2 86.2 73.9 62.1 55.7 48.8 30.8 42.7 30.4 21.4 16.2 10.5 COMP. kW 2.6 2.7 2.7 2.7 2.6 2.6 2.6 2.5 2.5 2.7 2.5 2.6 2.6 2.6 2.8 2.6 2.8 2.5 2.5 2.6 2.6 2.5 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.5 2.5 2.6 2.6 2.5 2.6 2.7 2.6 2.6 2.6 2.4 2.5 2.5 2.5 2.4 COP 24.9 22.2 23.7 20.9 16.9 18.4 15.6 13.0 13.9 12.5 9.2 10.9 8.5 6.2 7.5 5.4 3.8 4.7 3.3 1.8 2.5 1.2 24.6 23.4 21.8 20.5 18.3 16.8 15.2 13.5 12.6 12.4 10.6 9.1 8.3 7.4 6.1 5.4 3.6 4.4 3.3 2.3 1.7 1.1 WATER FLOW (LPS) 400C AMBIENT TEMPERATURE NOTES: 1. Packaged chillers are rated with ARI standard 550/590. 2. Performance data are based on 60C water range in evaporator. 3. Ratings are based on 0.000018 (m2 -0C/W) fouling factor for evaporator. 4. Direct interpolation is permissible. Do not extrapolate. 5. kW power input is for compressor only. 6. COP for entire unit. Refer to electrical data for fan kW. 204.7 179.1 192.2 166.5 139.5 152.6 127.0 108.8 117.7 102.6 78.3 89.2 67.1 51.0 56.3 44.5 28.1 39.3 27.6 14.8 19.6 9.6 203.7 191.4 178.0 165.5 152.4 139.2 126.1 116.6 107.8 102.2 88.2 77.9 66.7 56.0 50.8 44.3 27.8 38.5 27.5 19.3 14.6 9.5 COMP. kW WATER FLOW (LPS) 350C AMBIENT TEMPERATURE ALY 010A UNIT SIZE kW - Compressor power input LEGEND: 5 C 0 4 0C LEAVING CHILLED WATER TEMP. (LCWT) 583.2 520.4 554.0 489.7 395.5 430.8 363.3 303.3 323.8 293.8 214.1 255.3 197.7 144.4 177.7 127.0 89.1 108.4 76.6 42.3 57.9 27.9 575.1 547.0 512.2 481.1 428.5 392.0 354.4 313.4 293.8 290.6 246.8 209.8 193.7 173.5 143.0 124.8 84.0 101.6 76.1 54.9 39.8 26.6 CAP. (kW) 249.8 221.5 236.0 207.4 171.8 186.3 157.7 136.1 147.4 125.2 98.0 110.1 84.0 62.2 70.5 55.0 35.3 49.2 34.3 18.5 24.3 12.0 248.5 235.0 220.5 206.4 186.0 171.4 156.6 146.0 134.9 124.7 109.0 97.5 83.5 70.2 62.0 54.7 34.8 48.3 34.2 24.0 18.2 11.9 COMP. kW 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.1 2.1 2.2 2.1 2.2 2.2 2.2 2.3 2.2 2.3 2.1 2.1 2.2 2.2 2.1 2.2 2.2 2.2 2.2 2.2 2.2 2.1 2.0 2.0 2.2 2.1 2.0 2.2 2.3 2.2 2.2 2.2 2.0 2.1 2.1 2.1 2.0 COP 23.3 20.8 22.1 19.5 15.8 17.2 14.5 12.1 12.9 11.7 8.5 10.2 7.9 5.8 7.1 5.1 3.6 4.3 3.1 1.7 2.3 1.1 22.9 21.8 20.4 19.2 17.1 15.6 14.1 12.5 11.7 11.6 9.8 8.4 7.7 6.9 5.7 5.0 3.3 4.1 3.0 2.2 1.6 1.1 WATER FLOW (LPS) 460C AMBIENT TEMPERATURE PERFORMANCE DATA (Metric units) 555.1 494.9 527.0 465.2 375.6 410.0 344.0 286.6 305.2 279.9 201.6 242.0 187.4 137.4 169.7 120.4 85.2 102.1 72.7 40.4 55.2 26.7 547.0 519.9 487.2 457.3 407.5 371.7 335.0 294.7 277.3 276.6 233.6 197.2 183.4 165.5 135.9 118.1 80.3 95.6 72.1 52.3 37.9 25.4 CAP. (kW) 267.8 239.0 253.8 224.5 185.0 199.9 170.4 147.6 159.9 134.3 106.4 118.8 91.1 66.7 76.5 59.3 38.3 53.4 37.0 20.1 26.2 12.9 266.5 252.8 238.0 223.5 199.5 184.5 169.2 158.5 146.3 133.8 117.6 105.7 90.6 76.1 66.5 59.0 37.8 52.5 36.9 25.9 19.8 12.8 COMP. kW 2.0 2.0 2.0 2.0 1.9 2.0 1.9 1.8 1.8 2.0 1.8 1.9 1.9 2.0 2.1 1.9 2.1 1.8 1.9 1.9 1.9 1.9 2.0 2.0 2.0 1.9 2.0 1.9 1.9 1.8 1.8 2.0 1.9 1.8 1.9 2.0 2.0 1.9 2.0 1.7 1.8 1.9 1.8 1.8 COP 22.1 19.7 21.0 18.5 15.0 16.3 13.7 11.4 12.2 11.2 8.0 9.7 7.5 5.5 6.8 4.8 3.4 4.1 2.9 1.6 2.2 1.1 21.8 20.7 19.4 18.2 16.2 14.8 13.4 11.8 11.1 11.0 9.3 7.9 7.3 6.6 5.4 4.7 3.2 3.8 2.9 2.1 1.5 1.0 WATER FLOW (LPS) 500C AMBIENT TEMPERATURE 20 573.1 605.2 645.3 678.2 ALY 190A 50.4 69.9 ALY 015A ALY 020A ALY 170A ALY 180A 33.8 ALY 010A ALY 160A 667.9 ALY 190A 471.5 505.7 633.4 ALY 180A 434.0 594.6 ALY 170A ALY 130A ALY 140A 560.9 ALY 160A ALY 120A 495.8 ALY 140A 367.6 394.4 459.5 ALY 130A 339.4 422.8 ALY 120A ALY 100A ALY 110A 381.7 ALY 110A ALY 090A 355.8 ALY 100A 259.7 300.7 334.6 ALY 090A 237.1 295.0 ALY 080A ALY 070A ALY 080A 251.7 ALY 070A ALY 065A 229.7 ALY 065A 168.5 210.8 204.2 ALY 055A 151.3 165.7 ALY 045A ALY 045A ALY 055A 147.5 ALY 040A ALY 040A 102.6 126.7 ALY 030A ALY 035A 91.6 88.7 ALY 025A 105.7 129.9 67.6 ALY 020A ALY 030A ALY 035A 49.0 ALY 025A 32.6 ALY 015A CAP. (kW) COP - Coefficient of Performance LPS - Liters Per Second 3.1 3.1 3.1 3.2 3.1 3.1 3.1 3.1 3.0 3.1 3.0 3.1 3.2 3.1 3.3 3.1 3.3 3.0 3.0 3.1 3.2 3.1 3.1 3.1 3.1 3.1 3.0 3.1 3.1 3.0 3.0 3.1 3.1 3.0 3.1 3.3 3.0 3.1 3.3 3.0 3.0 3.1 3.0 3.0 COP 27.0 24.1 25.7 22.9 18.8 20.2 17.3 14.7 15.7 13.5 10.4 12.0 9.5 6.7 8.4 6.0 4.2 5.2 3.7 2.0 2.8 1.3 26.6 25.3 23.7 22.4 19.8 18.3 16.9 15.2 14.2 13.3 11.8 10.0 9.2 8.1 6.6 5.9 4.1 5.1 3.5 2.7 2.0 1.3 643.9 576.1 614.0 546.0 447.8 480.1 412.3 349.2 374.2 322.8 246.4 285.5 225.7 159.9 201.4 143.6 101.1 123.3 87.2 48.1 66.6 32.2 633.8 601.8 565.4 533.8 470.6 436.2 401.4 361.9 337.8 317.8 279.8 238.6 218.6 195.1 157.2 140.0 98.1 120.1 84.4 64.4 46.8 31.1 CAP. (kW) 227.0 199.6 213.7 186.4 156.4 169.9 142.6 123.0 133.2 113.6 88.4 99.5 75.6 56.6 63.3 49.8 31.7 44.2 30.9 16.7 22.0 10.9 225.6 212.2 198.3 185.0 168.6 154.9 141.3 131.8 121.7 112.9 98.8 87.5 74.9 62.8 56.2 49.4 31.5 43.9 30.7 21.8 16.6 10.8 COMP. kW 2.7 2.7 2.7 2.8 2.7 2.7 2.7 2.7 2.6 2.7 2.6 2.7 2.8 2.7 2.9 2.7 2.9 2.6 2.6 2.7 2.8 2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.6 2.6 2.7 2.7 2.5 2.7 2.8 2.7 2.7 2.8 2.6 2.6 2.7 2.6 2.6 COP 25.7 23.0 24.5 21.8 17.9 19.1 16.4 13.9 14.9 12.9 9.8 11.4 9.0 6.4 8.0 5.7 4.0 4.9 3.5 1.9 2.7 1.3 25.3 24.0 22.5 21.3 18.8 17.4 16.0 14.4 13.5 12.7 11.2 9.5 8.7 7.8 6.3 5.6 3.9 4.8 3.4 2.6 1.9 1.2 WATER FLOW (LPS) 400C AMBIENT TEMPERATURE NOTES: 1. Packaged chillers are rated with ARI standard 550/590. 2. Performance data are based on 60C water range in evaporator. 3. Ratings are based on 0.000018 (m2 -0C/W) fouling factor for evaporator. 4. Direct interpolation is permissible. Do not extrapolate. 5. kW power input is for compressor only. 6. COP for entire unit. Refer to electrical data for fan kW. 207.2 181.1 194.5 168.8 142.2 155.0 129.3 111.2 120.4 103.6 79.9 90.4 68.3 51.7 57.1 45.3 28.6 40.0 28.0 15.1 19.9 9.8 205.9 193.1 180.0 167.5 153.8 140.9 128.1 119.0 110.0 103.0 89.8 79.1 67.6 56.7 51.3 44.9 28.4 39.6 27.8 19.8 15.0 9.7 COMP. kW WATER FLOW (LPS) 350C AMBIENT TEMPERATURE ALY 010A UNIT SIZE kW - Compressor power input LEGEND: 7 C 0 6 0C LEAVING CHILLED WATER TEMP. (LCWT) 602.1 539.5 575.4 511.1 418.2 449.0 384.6 325.3 347.9 302.6 228.9 266.4 211.0 149.5 189.4 134.0 95.3 114.5 81.5 45.2 62.4 30.3 592.2 562.7 528.7 498.9 439.8 407.2 373.9 335.9 314.3 297.3 260.7 221.3 204.2 183.5 146.8 130.4 92.4 111.4 78.8 60.1 43.9 29.2 CAP. (kW) 252.7 224.0 239.0 210.0 174.9 189.1 160.3 138.9 150.6 126.6 100.0 111.6 85.4 63.0 71.6 55.9 35.8 50.0 34.8 18.9 24.7 12.2 251.1 237.2 222.6 208.5 187.7 173.4 159.0 149.0 137.5 125.8 110.8 99.0 84.7 71.0 62.6 55.4 35.6 49.6 34.5 24.5 18.7 12.1 COMP. kW 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.2 2.2 2.3 2.2 2.3 2.3 2.3 2.4 2.3 2.5 2.2 2.2 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.2 2.2 2.2 2.1 2.2 2.3 2.2 2.1 2.3 2.4 2.2 2.2 2.4 2.1 2.2 2.3 2.2 2.2 COP 24.0 21.5 22.9 20.4 16.7 17.9 15.3 13.0 13.9 12.1 9.1 10.6 8.4 6.0 7.6 5.3 3.8 4.6 3.2 1.8 2.5 1.2 23.6 22.4 21.1 19.9 17.5 16.2 14.9 13.4 12.5 11.9 10.4 8.8 8.1 7.3 5.9 5.2 3.7 4.4 3.1 2.4 1.8 1.2 WATER FLOW (LPS) 460C AMBIENT TEMPERATURE PERFORMANCE DATA (Metric units) 573.9 514.0 548.9 486.5 397.9 427.9 365.1 308.3 329.1 288.9 216.4 253.1 200.5 142.4 180.9 127.3 91.1 108.3 77.5 43.1 59.5 28.9 564.1 536.0 503.1 474.2 419.0 387.1 354.5 317.2 297.5 283.5 247.4 208.8 193.8 175.3 139.8 123.8 88.4 105.1 74.9 57.6 41.9 27.9 CAP. (kW) 270.9 241.7 257.1 227.3 188.2 202.8 173.2 150.6 163.3 135.8 108.4 120.3 92.6 67.6 77.6 60.3 38.8 54.2 37.7 20.4 26.7 13.2 269.3 255.1 240.2 225.7 201.3 186.6 171.8 161.6 149.1 134.9 119.5 107.4 91.8 77.0 67.1 59.8 38.6 53.8 37.3 26.5 20.3 13.1 COMP. kW 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.9 1.9 2.0 1.9 2.0 2.0 2.0 2.2 2.0 2.2 1.9 1.9 2.0 2.1 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.9 1.9 2.0 2.0 1.8 2.0 2.1 2.0 2.0 2.1 1.9 1.9 2.0 2.0 2.0 COP 22.9 20.5 21.9 19.4 15.9 17.1 14.6 12.3 13.1 11.5 8.6 10.1 8.0 5.7 7.2 5.1 3.6 4.3 3.1 1.7 2.4 1.2 22.5 21.4 20.1 18.9 16.7 15.4 14.1 12.6 11.9 11.3 9.9 8.3 7.7 7.0 5.6 4.9 3.5 4.2 3.0 2.3 1.7 1.1 WATER FLOW (LPS) 500C AMBIENT TEMPERATURE 21 35.1 52.0 72.0 94.2 109.3 134.4 154.8 171.3 217.1 244.1 267.4 308.0 347.5 377.9 405.5 444.1 480.9 513.8 589.6 619.9 663.1 689.7 40.3 59.6 88.7 105.7 127.0 142.5 162.9 178.4 235.0 266.4 291.1 323.9 366.1 389.2 417.7 455.6 504.8 535.5 626.1 654.3 702.6 719.9 ALY 015A ALY 020A ALY 025A ALY 030A ALY 035A ALY 040A ALY 045A ALY 055A ALY 065A ALY 070A ALY 080A ALY 090A ALY 100A ALY 110A ALY 120A ALY 130A ALY 140A ALY 160A ALY 170A ALY 180A ALY 190A ALY 010A ALY 015A ALY 020A ALY 025A ALY 030A ALY 035A ALY 040A ALY 045A ALY 055A ALY 065A ALY 070A ALY 080A ALY 090A ALY 100A ALY 110A ALY 120A ALY 130A ALY 140A ALY 160A ALY 170A ALY 180A ALY 190A CAP. (kW) COP - Coefficient of Performance LPS - Liters Per Second 3.2 3.3 3.3 3.4 3.3 3.2 3.2 3.2 3.2 3.2 3.3 3.3 3.5 3.2 3.6 3.3 3.8 3.2 3.4 3.5 3.8 3.5 3.1 3.2 3.2 3.2 3.1 3.2 3.2 3.1 3.1 3.1 3.2 3.1 3.3 3.4 3.1 3.2 3.4 3.1 3.1 3.2 3.2 3.2 COP 28.7 26.1 28.0 25.0 20.1 21.4 18.2 15.5 16.7 14.6 11.6 12.9 10.6 7.1 9.4 6.5 5.1 5.7 4.2 2.4 3.5 1.6 27.5 26.4 24.7 23.5 20.5 19.2 17.7 16.2 15.1 13.9 12.3 10.7 9.7 8.7 6.8 6.2 4.4 5.4 3.8 2.9 2.1 1.4 684.9 625.3 671.8 598.4 480.2 509.4 433.3 370.0 396.8 349.8 277.1 308.3 254.1 169.6 224.7 154.9 122.1 135.4 100.8 57.1 85.7 38.5 655.2 632.3 590.9 562.5 487.9 456.7 422.2 385.1 359.2 331.2 292.8 253.9 232.5 207.4 162.6 147.1 104.7 127.8 89.6 68.7 49.7 33.4 CAP. (kW) 232.4 205.4 221.0 192.3 160.3 173.8 144.9 125.4 135.9 117.2 92.1 102.2 78.3 57.9 65.0 51.2 33.2 45.7 32.3 17.6 23.6 11.3 228.5 216.0 201.3 188.2 170.9 157.4 143.7 134.5 124.1 114.7 100.3 89.3 76.2 63.7 57.0 50.2 31.9 44.8 31.2 22.2 16.9 10.9 COMP. kW 2.8 2.9 2.9 2.9 2.8 2.8 2.8 2.8 2.7 2.8 2.8 2.8 3.0 2.8 3.2 2.9 3.4 2.8 2.9 3.0 3.3 3.1 2.7 2.8 2.8 2.8 2.7 2.7 2.8 2.7 2.7 2.7 2.8 2.7 2.8 3.0 2.7 2.8 3.0 2.7 2.7 2.8 2.8 2.8 COP 27.3 24.9 26.8 23.9 19.1 20.3 17.3 14.8 15.8 13.9 11.0 12.3 10.1 6.8 9.0 6.2 4.9 5.4 4.0 2.3 3.4 1.5 26.1 25.2 23.6 22.4 19.5 18.2 16.8 15.4 14.3 13.2 11.7 10.1 9.3 8.3 6.5 5.9 4.2 5.1 3.6 2.7 2.0 1.3 WATER FLOW (LPS) 400C AMBIENT TEMPERATURE NOTES: 1. Packaged chillers are rated with ARI standard 550/590. 2. Performance data are based on 60C water range in evaporator. 3. Ratings are based on 0.000018 (m2 -0C/W) fouling factor for evaporator. 4. Direct interpolation is permissible. Do not extrapolate. 5. kW power input is for compressor only. 6. COP for entire unit. Refer to electrical data for fan kW. 212.2 186.4 201.1 174.2 146.0 158.6 131.5 113.4 122.9 106.8 83.3 92.9 70.8 52.9 58.7 46.5 30.0 41.3 29.3 15.9 21.3 10.3 208.6 196.5 182.7 170.4 156.0 143.3 130.3 121.6 112.2 104.6 91.1 80.7 68.9 57.5 52.0 45.7 28.8 40.4 28.2 20.1 15.2 9.9 COMP. kW WATER FLOW (LPS) 350C AMBIENT TEMPERATURE ALY 010A UNIT SIZE kW - Compressor power input LEGEND: 10 C 0 8 0C LEAVING CHILLED WATER TEMP. (LCWT) 642.2 588.8 633.6 563.2 449.7 477.5 405.0 345.2 369.7 329.8 258.9 288.7 238.3 158.9 211.4 144.9 115.9 126.3 94.7 54.0 81.9 36.2 613.2 594.2 554.6 527.8 456.4 426.7 394.2 358.4 334.9 311.4 273.6 236.1 217.4 195.1 152.1 137.3 98.7 119.0 83.8 64.4 46.7 31.4 CAP. (kW) 258.8 230.6 247.3 216.6 179.2 193.5 162.9 141.5 153.4 130.8 104.0 114.5 88.4 64.5 73.4 57.3 37.6 51.6 36.4 19.9 26.5 12.7 254.4 241.6 226.0 212.1 190.2 176.0 161.5 151.9 140.2 127.9 112.5 100.9 86.1 72.0 63.4 56.3 36.1 50.6 35.1 24.9 19.0 12.3 COMP. kW 2.4 2.4 2.4 2.5 2.4 2.4 2.4 2.3 2.3 2.4 2.3 2.4 2.5 2.4 2.7 2.4 2.9 2.3 2.5 2.6 2.8 2.6 2.3 2.3 2.3 2.4 2.3 2.3 2.3 2.2 2.3 2.3 2.3 2.2 2.4 2.5 2.3 2.3 2.5 2.2 2.3 2.4 2.3 2.3 COP 25.6 23.5 25.3 22.5 17.9 19.0 16.1 13.8 14.7 13.2 10.3 11.5 9.5 6.3 8.4 5.8 4.6 5.0 3.8 2.2 3.3 1.4 24.5 23.7 22.1 21.0 18.2 17.0 15.7 14.3 13.4 12.4 10.9 9.4 8.7 7.8 6.1 5.5 3.9 4.7 3.3 2.6 1.9 1.3 WATER FLOW (LPS) 460C AMBIENT TEMPERATURE PERFORMANCE DATA (Metric units) 613.3 563.5 607.3 538.5 428.7 455.9 385.2 327.6 350.4 316.1 246.0 275.2 227.2 151.7 202.1 138.0 111.4 119.8 90.5 51.7 79.2 34.6 584.9 568.2 529.3 503.3 435.1 406.1 374.7 339.4 317.6 298.1 260.3 223.5 206.7 186.4 145.0 130.5 94.5 112.8 79.8 61.5 44.6 30.0 CAP. (kW) 277.8 248.9 266.5 234.4 192.9 207.6 175.9 153.3 166.3 140.6 112.7 123.5 95.8 69.1 79.6 61.8 40.8 55.9 39.4 21.5 28.7 13.8 272.8 260.1 243.9 229.6 204.0 189.4 174.5 164.8 151.9 137.4 121.3 109.4 93.4 78.1 68.0 60.7 39.2 54.9 38.0 26.9 20.6 13.3 COMP. kW 2.1 2.2 2.2 2.2 2.1 2.1 2.1 2.0 2.0 2.2 2.1 2.1 2.2 2.1 2.4 2.1 2.5 2.0 2.2 2.3 2.6 2.3 2.0 2.1 2.1 2.1 2.0 2.0 2.0 2.0 2.0 2.1 2.0 1.9 2.1 2.2 2.0 2.0 2.2 2.0 2.0 2.1 2.0 2.1 COP 24.5 22.5 24.2 21.5 17.1 18.2 15.4 13.1 14.0 12.6 9.8 11.0 9.1 6.0 8.1 5.5 4.4 4.8 3.6 2.1 3.2 1.4 23.3 22.7 21.1 20.1 17.4 16.2 14.9 13.5 12.7 11.9 10.4 8.9 8.2 7.4 5.8 5.2 3.8 4.5 3.2 2.5 1.8 1.2 WATER FLOW (LPS) 500C AMBIENT TEMPERATURE 22 Total kW 1.10 1.10 1.10 1.10 1.10 1.10 2.20 2.20 2.20 2.20 2.20 2.20 3.00 3.00 3.80 3.00 3.00 3.80 3.00 3.00 3.80 3.00 3.00 3.80 6.00 6.00 7.60 6.00 6.00 7.60 6.00 6.00 7.60 5.1 2.9 2.8 5.1 2.9 2.8 10.2 5.8 5.6 10.2 5.8 5.6 10 6 6.4 10 6 6.4 10 6 6.4 10 6 6.4 20 12 12.8 20 12 12.8 20 12 12.8 FCA CB (Qty.) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 Volts Total Watts 90 90 90 90 90 90 180 180 180 180 180 180 180 180 180 240 240 240 270 240 270 300 240 300 360 360 360 420 420 420 480 480 480 Total Amps 0.39 0.24 0.20 0.39 0.24 0.20 0.78 0.47 0.39 0.78 0.47 0.39 0.78 0.47 0.39 1.04 0.63 0.52 1.17 0.63 0.59 1.30 0.63 0.65 1.57 0.95 0.78 1.83 1.11 0.91 2.09 1.26 1.04 CRANKCASE HEATER - Rated Load Amps - Locked Rotor Amps - Circuit Breaker - Must Trip Amps - Full Load Amps - Total Fan Circuit Amps RLA LRA CB MTA FLA FCA MOCP - Maximum Over Current Protection - Minimum Circuit Ampacity per NEC 430-24 7. The ±10% voltage variation from the nominal is allowed for a short time only, not permanent. 6. Neutral line required on 380V-3Ph-60Hz power supply only. 5. Minimum and maximum unit supply voltages are shown in the tabulated data above (see also note # 7). 4. All field wiring must be in accordance with NEC and local standards. 3. The compressor crankcase heaters must be energized for 12 hours before the unit is initially started or after a prolonged power disconnection. 2. The maximum incoming wire size is 500 mcm. On units having MCA greater than the ampacity of 500 mcm wire, the factory supplied power terminal block will accept two parallel field wires per phase. 1. Main power must be supplied from a single field supplied and mounted fused disconnects, using dual element time delay fuse or circuit breaker. 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 4 4 4 4 4 4 4 4 4 Qty. FLA (each) 5.1 2.9 2.8 5.1 2.9 2.8 5.1 2.9 2.8 5.1 2.9 2.8 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 CONDENSER FAN MOTORS NOTES: 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 COMPRESSOR TYPE-2 CB CB RLA LRA Qty. (each) (each) Poles MTA Qty. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 47.1 245 3 75 1 1 24.4 145 3 39 1 1 20.7 125 3 33 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 81.4 505 3 130 1 1 42.1 280 3 67 1 1 33.6 225 3 54 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 58.6 340 3 94 2 2 35.7 196 3 57 2 2 28.6 173 3 46 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 MCA Max. Min. COMPRESSOR TYPE-1 CB CB RLA LRA MCA MOCP Qty. (each) (each) Poles MTA Qty. 58 100 1 42.0 239 3 67 1 32 55 1 23.0 145 3 37 1 27 46 1 19.0 125 3 30 1 78 137 1 58.6 340 3 94 1 48 83 1 35.7 196 3 57 1 39 67 1 28.6 173 3 46 1 105 147 2 42.0 239 3 67 2 58 81 2 23.0 145 3 37 2 48 67 2 19.0 125 3 30 2 131 189 1 58.6 340 3 94 1 75 111 1 35.7 196 3 57 1 62 91 1 28.6 173 3 46 1 142 200 2 58.6 340 3 94 2 86 122 2 35.7 196 3 57 2 71 99 2 28.6 173 3 46 2 193 275 2 81.4 505 3 130 2 101 143 2 42.1 280 3 67 2 82 116 2 33.6 225 3 54 2 208 302 1 93.6 605 3 150 1 118 173 1 55.7 353 3 89 1 92 133 1 41.4 272 3 66 1 221 314 2 93.6 605 3 150 2 131 187 2 55.7 353 3 89 2 100 141 2 41.4 272 3 66 2 269 328 4 58.6 340 3 94 4 164 199 4 35.7 196 3 57 4 134 163 4 28.6 173 3 46 4 320 402 2 81.4 505 3 130 2 178 220 2 42.1 280 3 67 2 146 179 2 33.6 225 3 54 2 366 447 4 81.4 505 3 130 4 191 233 4 42.1 280 3 67 4 156 189 4 33.6 225 3 54 4 SUPPLY VOLTAGE Nominal (V-Ph-Hz) 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 LEGEND: ALY070A ALY065A ALY055A ALY045A ALY040A ALY035A ALY030A ALY025A ALY020A ALY015A ALY010A UNIT SIZE ELECTRICAL DATA (Without hydronic kit option) 23 Total kW 6.00 6.00 7.60 6.00 6.00 7.60 9.00 9.00 11.40 9.00 9.00 11.40 9.00 9.00 11.40 9.00 9.00 11.40 9.00 9.00 11.40 12.00 12.00 15.20 12.00 12.00 15.20 12.00 12.00 15.20 12.00 12.00 15.20 20 12 12.8 20 12 12.8 30 18 19.2 30 18 19.2 30 18 19.2 30 18 19.2 30 18 19.2 40 24 25.6 40 24 25.6 40 24 25.6 40 24 25.6 FCA CB (Qty.) 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 230 380 460 Volts Total Watts 540 480 540 600 480 600 660 660 660 720 720 720 780 720 780 840 720 840 900 720 900 1020 960 1020 1080 960 1080 1140 960 1140 1200 960 1200 Total Amps 2.35 1.26 1.17 2.61 1.26 1.30 2.87 1.74 1.43 3.13 1.89 1.57 3.39 1.89 1.70 3.65 1.89 1.83 3.91 1.89 1.96 4.43 2.53 2.22 4.70 2.53 2.35 4.96 2.53 2.48 5.22 2.53 2.61 CRANKCASE HEATER - Rated Load Amps - Locked Rotor Amps - Circuit Breaker - Must Trip Amps - Full Load Amps - Total Fan Circuit Amps RLA LRA CB MTA FLA FCA MOCP - Maximum Over Current Protection - Minimum Circuit Ampacity per NEC 430-24 7. The ±10% voltage variation from the nominal is allowed for a short time only, not permanent. 6. Neutral line required on 380V-3Ph-60Hz power supply only. 5. Minimum and maximum unit supply voltages are shown in the tabulated data above (see also note # 7). 4. All field wiring must be in accordance with NEC and local standards. 3. The compressor crankcase heaters must be energized for 12 hours before the unit is initially started or after a prolonged power disconnection. 2. The maximum incoming wire size is 500 mcm. On units having MCA greater than the ampacity of 500 mcm wire, the factory supplied power terminal block will accept two parallel field wires per phase. 1. Main power must be supplied from a single field supplied and mounted fused disconnects, using dual element time delay fuse or circuit breaker. 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 Qty. FLA (each) 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 CONDENSER FAN MOTORS NOTES: 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 COMPRESSOR TYPE-2 CB CB RLA LRA Qty. (each) (each) Poles MTA Qty. 2 81.4 505 3 130 2 2 42.1 280 3 67 2 2 33.6 225 3 54 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 58.6 340 3 94 2 2 35.7 196 3 57 2 2 28.6 173 3 46 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 81.4 505 3 130 4 4 42.1 280 3 67 4 4 33.6 225 3 54 4 2 81.4 505 3 130 2 2 42.1 280 3 67 2 2 33.6 225 3 54 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 81.4 505 3 130 6 6 42.1 280 3 67 6 6 33.6 225 3 54 6 4 81.4 505 3 130 4 4 42.1 280 3 67 4 4 33.6 225 3 54 4 2 81.4 505 3 130 2 2 42.1 280 3 67 2 2 33.6 225 3 54 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 MCA Max. Min. COMPRESSOR TYPE-1 CB CB RLA LRA MCA MOCP Qty. (each) (each) Poles MTA Qty. 393 487 2 93.6 605 3 150 2 222 277 2 55.7 353 3 89 2 173 215 2 41.4 272 3 66 2 418 511 4 93.6 605 3 150 4 249 304 4 55.7 353 3 89 4 189 230 4 41.4 272 3 66 4 493 575 4 81.4 505 3 130 4 268 310 4 42.1 280 3 67 4 219 253 4 33.6 225 3 54 4 539 620 6 81.4 505 3 130 6 281 323 6 42.1 280 3 67 6 229 263 6 33.6 225 3 54 6 566 660 2 93.6 605 3 150 2 312 367 2 55.7 353 3 89 2 247 288 2 41.4 272 3 66 2 591 684 4 93.6 605 3 150 4 339 395 4 55.7 353 3 89 4 262 304 4 41.4 272 3 66 4 615 709 6 93.6 605 3 150 6 366 422 6 55.7 353 3 89 6 278 319 6 41.4 272 3 66 6 739 833 2 93.6 605 3 150 2 402 458 2 55.7 353 3 89 2 320 362 2 41.4 272 3 66 2 763 857 4 93.6 605 3 150 4 429 485 4 55.7 353 3 89 4 336 377 4 41.4 272 3 66 4 788 881 6 93.6 605 3 150 6 456 512 6 55.7 353 3 89 6 352 393 6 41.4 272 3 66 6 812 906 8 93.6 605 3 150 8 484 539 8 55.7 353 3 89 8 367 409 8 41.4 272 3 66 8 SUPPLY VOLTAGE Nominal (V-Ph-Hz) 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 LEGEND: ALY190A ALY180A ALY170A ALY160A ALY140A ALY130A ALY120A ALY110A ALY100A ALY090A ALY080A UNIT SIZE ELECTRICAL DATA (Without hydronic kit option) 24 64 36 30 85 52 42 111 62 52 140 81 67 152 92 76 203 107 87 225 128 100 237 141 108 286 174 143 353 198 162 399 211 172 106 59 49 144 87 70 153 85 71 199 117 96 210 128 104 284 149 121 319 183 141 331 197 149 344 209 171 435 240 196 480 253 206 1 1 1 1 1 1 2 2 2 1 1 1 2 2 2 2 2 2 1 1 1 2 2 2 4 4 4 2 2 2 4 4 4 CB CB RLA LRA (each) (each) Poles MTA Qty. 42.0 239 3 67 1 23.0 145 3 37 1 19.0 125 3 30 1 58.6 340 3 94 1 35.7 196 3 57 1 28.6 173 3 46 1 42.0 239 3 67 2 23.0 145 3 37 2 19.0 125 3 30 2 58.6 340 3 94 1 35.7 196 3 57 1 28.6 173 3 46 1 58.6 340 3 94 2 35.7 196 3 57 2 28.6 173 3 46 2 81.4 505 3 130 2 42.1 280 3 67 2 33.6 225 3 54 2 93.6 605 3 150 1 55.7 353 3 89 1 41.4 272 3 66 1 93.6 605 3 150 2 55.7 353 3 89 2 41.4 272 3 66 2 58.6 340 3 94 4 35.7 196 3 57 4 28.6 173 3 46 4 81.4 505 3 130 2 42.1 280 3 67 2 33.6 225 3 54 2 81.4 505 3 130 4 42.1 280 3 67 4 33.6 225 3 54 4 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 2 2 2 0 0 0 Qty. CB CB RLA LRA (each) (each) Poles MTA Qty. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47.1 245 3 75 1 24.4 145 3 39 1 20.7 125 3 33 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 81.4 505 3 130 1 42.1 280 3 67 1 33.6 225 3 54 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 58.6 340 3 94 2 35.7 196 3 57 2 28.6 173 3 46 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 CRANKCASE HYDRONIC HEATER PUMP CB Total Total Volts HP Qty. Watts Amps (Qty.) 1 230 90 0.39 2 1 1 380 90 0.24 2 1 1 460 90 0.20 2 1 1 230 90 0.39 2 1 1 380 90 0.24 2 1 1 460 90 0.20 2 1 1 230 180 0.78 2 1 1 380 180 0.47 2 1 1 460 180 0.39 2 1 1 230 180 0.78 3 1 1 380 180 0.47 3 1 1 460 180 0.39 3 1 1 230 180 0.78 3 1 1 380 180 0.47 3 1 1 460 180 0.39 3 1 1 230 240 1.04 3 1 1 380 240 0.63 3 1 1 460 240 0.52 3 1 1 230 270 1.17 5 1 1 380 240 0.63 5 1 1 460 270 0.59 5 1 1 230 300 1.30 5 1 1 380 240 0.63 5 1 1 460 300 0.65 5 1 2 230 360 1.57 5 1 2 380 360 0.95 5 1 2 460 360 0.78 5 1 2 230 420 1.83 10 1 2 380 420 1.11 10 1 2 460 420 0.91 10 1 2 230 480 2.09 10 1 2 380 480 1.26 10 1 2 460 480 1.04 10 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 4 4 4 4 4 4 4 4 4 Qty. FLA (each) 5.1 2.9 2.8 5.1 2.9 2.8 5.1 2.9 2.8 5.1 2.9 2.8 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 Total kW 1.10 1.10 1.10 1.10 1.10 1.10 2.20 2.20 2.20 2.20 2.20 2.20 3.00 3.00 3.80 3.00 3.00 3.80 3.00 3.00 3.80 3.00 3.00 3.80 6.00 6.00 7.60 6.00 6.00 7.60 6.00 6.00 7.60 5.1 2.9 2.8 5.1 2.9 2.8 10.2 5.8 5.6 10.2 5.8 5.6 10 6 6.4 10 6 6.4 10 6 6.4 10 6 6.4 20 12 12.8 20 12 12.8 20 12 12.8 FCA CONDENSER FAN MOTORS - Rated Load Amps - Locked Rotor Amps - Circuit Breaker - Must Trip Amps - Full Load Amps - Total Fan Circuit Amps - Horse Power RLA LRA CB MTA FLA FCA HP MOCP - Maximum Over Current Protection - Minimum Circuit Ampacity per NEC 430-24 7. The ±10% voltage variation from the nominal is allowed for a short time only, not permanent. 6. Neutral line required on 380V-3Ph-60Hz power supply only. 5. Minimum and maximum unit supply voltages are shown in the tabulated data above (see also note # 7). 4. All field wiring must be in accordance with NEC and local standards. 3. The compressor crankcase heaters must be energized for 12 hours before the unit is initially started or after a prolonged power disconnection. 2. The maximum incoming wire size is 500 mcm. On units having MCA greater than the ampacity of 500 mcm wire, the factory supplied power terminal block will accept two parallel field wires per phase. 1. Main power must be supplied from a single field supplied and mounted fused disconnects, using dual element time delay fuse or circuit breaker. 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 MCA MOCP Qty. COMPRESSOR TYPE-2 MCA Max. Min. COMPRESSOR TYPE-1 NOTES: Nominal (V-Ph-Hz) 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 SUPPLY VOLTAGE LEGEND: ALY070A ALY065A ALY055A ALY045A ALY040A ALY035A ALY030A ALY025A ALY020A ALY015A ALY010A UNIT SIZE ELECTRICAL DATA (With hydronic kit option) 25 426 242 190 451 269 205 543 298 244 588 311 254 616 342 272 640 369 287 665 396 303 805 442 353 829 469 369 854 496 385 878 524 400 520 297 231 544 324 247 624 340 278 670 353 288 709 397 313 734 425 329 758 452 344 899 498 395 923 525 410 947 552 426 972 579 442 2 2 2 4 4 4 4 4 4 6 6 6 2 2 2 4 4 4 6 6 6 2 2 2 4 4 4 6 6 6 8 8 8 CB CB RLA LRA (each) (each) Poles MTA Qty. 93.6 605 3 150 2 55.7 353 3 89 2 41.4 272 3 66 2 93.6 605 3 150 4 55.7 353 3 89 4 41.4 272 3 66 4 81.4 505 3 130 4 42.1 280 3 67 4 33.6 225 3 54 4 81.4 505 3 130 6 42.1 280 3 67 6 33.6 225 3 54 6 93.6 605 3 150 2 55.7 353 3 89 2 41.4 272 3 66 2 93.6 605 3 150 4 55.7 353 3 89 4 41.4 272 3 66 4 93.6 605 3 150 6 55.7 353 3 89 6 41.4 272 3 66 6 93.6 605 3 150 2 55.7 353 3 89 2 41.4 272 3 66 2 93.6 605 3 150 4 55.7 353 3 89 4 41.4 272 3 66 4 93.6 605 3 150 6 55.7 353 3 89 6 41.4 272 3 66 6 93.6 605 3 150 8 55.7 353 3 89 8 41.4 272 3 66 8 2 2 2 0 0 0 2 2 2 0 0 0 4 4 4 2 2 2 0 0 0 6 6 6 4 4 4 2 2 2 0 0 0 Qty. CB CB RLA LRA (each) (each) Poles MTA Qty. 81.4 505 3 130 2 42.1 280 3 67 2 33.6 225 3 54 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 58.6 340 3 94 2 35.7 196 3 57 2 28.6 173 3 46 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 81.4 505 3 130 4 42.1 280 3 67 4 33.6 225 3 54 4 81.4 505 3 130 2 42.1 280 3 67 2 33.6 225 3 54 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 81.4 505 3 130 6 42.1 280 3 67 6 33.6 225 3 54 6 81.4 505 3 130 4 42.1 280 3 67 4 33.6 225 3 54 4 81.4 505 3 130 2 42.1 280 3 67 2 33.6 225 3 54 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 CRANKCASE HYDRONIC HEATER PUMP CB Total Total Volts HP Qty. Watts Amps (Qty.) 2 230 540 2.35 10 1 2 380 480 1.26 10 1 2 460 540 1.17 10 1 2 230 600 2.61 10 1 2 380 480 1.26 10 1 2 460 600 1.30 10 1 3 230 660 2.87 15 1 3 380 660 1.74 15 1 3 460 660 1.43 15 1 3 230 720 3.13 15 1 3 380 720 1.89 15 1 3 460 720 1.57 15 1 3 230 780 3.39 15 1 3 380 720 1.89 15 1 3 460 780 1.70 15 1 3 230 840 3.65 15 1 3 380 720 1.89 15 1 3 460 840 1.83 15 1 3 230 900 3.91 15 1 3 380 720 1.89 15 1 3 460 900 1.96 15 1 4 230 1020 4.43 20 1 4 380 960 2.53 20 1 4 460 1020 2.22 20 1 4 230 1080 4.70 20 1 4 380 960 2.53 20 1 4 460 1080 2.35 20 1 4 230 1140 4.96 20 1 4 380 960 2.53 20 1 4 460 1140 2.48 20 1 4 230 1200 5.22 20 1 4 380 960 2.53 20 1 4 460 1200 2.61 20 1 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 Qty. FLA (each) 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 5.0 3.0 3.2 Total kW 6.00 6.00 7.60 6.00 6.00 7.60 9.00 9.00 11.40 9.00 9.00 11.40 9.00 9.00 11.40 9.00 9.00 11.40 9.00 9.00 11.40 12.00 12.00 15.20 12.00 12.00 15.20 12.00 12.00 15.20 12.00 12.00 15.20 20 12 12.8 20 12 12.8 30 18 19.2 30 18 19.2 30 18 19.2 30 18 19.2 30 18 19.2 40 24 25.6 40 24 25.6 40 24 25.6 40 24 25.6 FCA CONDENSER FAN MOTORS - Rated Load Amps - Locked Rotor Amps - Circuit Breaker - Must Trip Amps - Full Load Amps - Total Fan Circuit Amps - Horse Power RLA LRA CB MTA FLA FCA HP MOCP - Maximum Over Current Protection - Minimum Circuit Ampacity per NEC 430-24 7. The ±10% voltage variation from the nominal is allowed for a short time only, not permanent. 6. Neutral line required on 380V-3Ph-60Hz power supply only. 5. Minimum and maximum unit supply voltages are shown in the tabulated data above (see also note # 7). 4. All field wiring must be in accordance with NEC and local standards. 3. The compressor crankcase heaters must be energized for 12 hours before the unit is initially started or after a prolonged power disconnection. 2. The maximum incoming wire size is 500 mcm. On units having MCA greater than the ampacity of 500 mcm wire, the factory supplied power terminal block will accept two parallel field wires per phase. 1. Main power must be supplied from a single field supplied and mounted fused disconnects, using dual element time delay fuse or circuit breaker. 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 253 418 506 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 187 342 414 MCA MOCP Qty. COMPRESSOR TYPE-2 MCA Max. Min. COMPRESSOR TYPE-1 NOTES: Nominal (V-Ph-Hz) 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 208/230-3-60 380-3-60 460-3-60 SUPPLY VOLTAGE LEGEND: ALY190A ALY180A ALY170A ALY160A ALY140A ALY130A ALY120A ALY110A ALY100A ALY090A ALY080A UNIT SIZE ELECTRICAL DATA (With hydronic kit option) 200 WATER SIDE PRESSURE DROP 1 2 3 4 5 6 89 7 11 12 20 8 9 10 7 6 5 4 1 2 3 PRESSURE DROP (FT. OF WATER) 30 40 50 60 70 80 90 100 13 10 20 10 30 40 50 60 70 80 90 100 200 300 400 500 600 700 800 900 1000 1200 1500 FLOW RATE - GPM MODEL No. CURVE No. Minimum GPM Maximum GPM ALY010A ALY015A ALY020A ALY025A ALY030A ALY035A ALY040A ALY045A ALY055A ALY065A ALY070A 1 1 2 2 3 4 5 5 6 7 7 17.2 26.1 35.8 48.0 55.2 65.9 79.1 90.9 111.5 122.9 131.6 MODEL No. CURVE No. Minimum GPM Maximum GPM 28.6 42.1 56.9 75.3 86.9 101.9 116.7 128.0 167.3 189.8 207.8 ALY080A ALY090A ALY100A ALY110A ALY120A ALY130A ALY140A ALY160A ALY170A ALY180A ALY190A 8 9 9 9 7 10 10 11 11 12 13 158.3 185.5 186.5 198.0 224.9 247.5 271.6 306.1 326.3 348.4 367.2 CONVERSION FACTOR: GPM = 0.063 Liters per second. Feet of water = 2.989 Kilo Pascal (kpa). NOTE: If an application requires certain water flow rate outside these limits, please check with your nearest dealer/sales office. 26 231.7 260.6 278.4 298.8 326.0 361.7 384.2 444.4 465.0 499.3 516.3 DIMENSIONS 227 171 1700 100 1243 ALY010A 338 339 1523 227 171 1825 100 1243 ALY015A 338 339 1523 NOTE: ALL DIMENSIONS ARE IN MILLIMETERS, UNLESS OTHERWISE SPECIFIED. 27 DIMENSIONS ALY020A & ALY025A 100 TOP VIEW 246 590 2075 790 390 1600 A 185 2286 ALY030A, ALY035A, ALY040A & ALY045A 275 TOP VIEW D 590 C 790 390 1600 A 2286 NOTE: ALL DIMENSIONS ARE IN MILLIMETERS, UNLESS OTHERWISE SPECIFIED. 28 B DIMENSIONS ALY055A, ALY065A, ALY070A, ALY080A & ALY090A 275 TOP VIEW D 355 C 2230 A B 2600 275 ALY100A, ALY110A, ALY120A, ALY130A & ALY140A D C 600 A 2230 3900 NOTE: ALL DIMENSIONS ARE IN MILLIMETERS, UNLESS OTHERWISE SPECIFIED. 29 B DIMENSIONS 275 ALY160A, ALY170A, ALY180A & ALY190A 2325 C 1000 2230 A 5208 NOTE: ALL DIMENSIONS ARE IN MILLIMETERS, UNLESS OTHERWISE SPECIFIED. 30 B TYPICAL SCHEMATIC WIRING DIAGRAM (1 Compressor & 1 fan) COMPRESSOR LAYOUT REFER TO UNIT NAMEPLATE FOR POWER SUPPLY CONTROL BOX cooler COMP 1 FAN LAYOUT CONTROL BOX FAN1 NOTE: 1. Refer to next page for legend, notes & wiring diagram for optional items. 2. Refer to unit control box (inside panel) for exact wiring diagram. 31 TYPICAL SCHEMATIC WIRING DIAGRAM (1 Compressor & 1 fan) LEGEND B1/B2 C1/C2 CB COMP CC CCA CWP D1/ID.. ETB FLS FM FMC F G/GO HPS HVTB MB NO1/1O S1 SB SSPS ANALOG INPUT COMMON CIRCUIT BREAKER COMPRESSOR COMPRESSOR CONTACTOR COMPRESSOR CONTACTOR AUXILIARY CHILLED WATER PUMP DIGITAL INPUT 1 EARTH TERMINAL BLOCK FLOW SWITCH FAN MOTOR FAN MOTOR CONTACTOR FUSE POWER INPUT HIGH PRESSURE SWITCH HIGH VOLTAGE TERMINAL BLOCK MASTER BOARD DIGITAL OUT 1 CONTROL SWITCH SLAVE BOARD SOLID STATE PROTECTION SYSTEM SH TK tLAN TRANS UVM SHIELD CONDENSER FAN THERMAL CONTACT LOCAL NETWORK PORT TRANSFORMER UNDER VOLTAGE MONITOR TERMINAL BLOCK FIELD WIRING FIELD SUPPLY --- * NOTES 1. POWER SUPPLY, REFER TO UNIT NAMEPLATE. 2. FUSES TO BE DUAL ELEMENT TYPE. 3. USE COPPER CONDUCTORS ONLY. 4. ALL FIELD WIRING TO COMPLY WITH LOCAL CODES. 5. FUSED DISCONNECT SWITCH OR CIRCUIT BREAKER TO BE PROVIDED BY END USER WITH RATING AS RECOMMENDED BY MANUFACTURER. 6. POWER MUST BE SUPPLIED TO CRANKCASE HEATER FOR MINIMUM OF 12 HOURS PRIOR TO SYSTEM START UP. IF POWER IS OFF 6 HOURS OR MORE, CRANKCASE HEATER MUST BE ON FOR 12 HOURS BEFORE OPERATING THE SYSTEM. FAILURE TO FOLLOW THESE INSTRUCTIONS MAY RESULT IN COMPRESSOR DAMAGE. 7. IF SSPS IS NOT AVAILABLE, A JUMPER SHOULD BE USED TO CONNECT DIRECTLY TO NEXT TERMINAL AND SSPS SUPPLY SHOULD BE REMOVED & NOT NECESSARY TO CONNECT FROM ATB1B TO ATB2. 8. REFER TO INSTALLATION MANUAL FOR THE MAIN FIELD WIRING CONNECTION. 9. JUMPER 20 MUST BE INSTALLED ONLY IF THE OPTIONAL 3 POSITION SWITCH IS NOT INSTALLED OR REQUIRED IN THE UNIT. 10. NEUTRAL LINE REQUIRED ON 380V-3Ph-60Hz POWER SUPPLY ONLY. 32 TYPICAL SCHEMATIC WIRING DIAGRAM REFER TO UNIT NAMEPLATE FOR POWER SUPPLY (2 Tandem compressors & 4 fans) FMC1 FMC2 FMC3 MB THERMAL1 FMC4 RELAY M-1 HPS1 THERMAL2 THERMAL3 RELAY M-2 HPS2 THERMAL4 RELAY M-3 RELAY M-4 RELAY M-5 LWT RELAY M-6 RWT RELAY M-7 SEE PUMP SAFETY CONNECTION (OPTIONAL) FLS RELAY M-8 10 CWP * FLOW SWITCH RELAY M-9 EXEN (RUN/STOP) EEV DRIVER 1 EEVB2 230VAC 230 VAC POWER IN EEV DRIVER 2 SEE PUMP CONTACTOR COIL CONNECTION (OPTIONAL) RELAY M-10 EEVB1 230VAC GND DIRECT TO MTG PLATE FAN LAYOUT CONTROL BOX FAN1 FAN3 FAN2 FAN4 NOTE: 1. Refer to next page for legend, notes & wiring diagram for optional items. 2. Refer to unit control box (inside panel) for exact wiring diagram. 33 TYPICAL SCHEMATIC WIRING DIAGRAM (2 Tandem compressors & 4 fans) LEGEND EEVB1 5A 2A EEVB1 62A AR1A-2A GND SUPRESSOR GND DIRECT TO MTG PLATE 63A TRANS2 1 2 GND SUPRESSOR GND DIRECT TO MTG PLATE EEVB2 5B RELAY M-10 2B EEVB2 62B AR2A-2A 63B B1/B2 C1/C2 CB COMP CC CCA CWP D1/ID.. ETB FLS FM FMC F G/GO HPS HVTB MB NO1/1O S1 SB SSPS ANALOG INPUT COMMON CIRCUIT BREAKER COMPRESSOR COMPRESSOR CONTACTOR COMPRESSOR CONTACTOR AUXILIARY CHILLED WATER PUMP DIGITAL INPUT 1 EARTH TERMINAL BLOCK FLOW SWITCH FAN MOTOR FAN MOTOR CONTACTOR FUSE POWER INPUT HIGH PRESSURE SWITCH HIGH VOLTAGE TERMINAL BLOCK MASTER BOARD DIGITAL OUT 1 CONTROL SWITCH SLAVE BOARD SOLID STATE PROTECTION SYSTEM SH TK tLAN TRANS UVM SHIELD CONDENSER FAN THERMAL CONTACT LOCAL NETWORK PORT TRANSFORMER UNDER VOLTAGE MONITOR TERMINAL BLOCK FIELD WIRING FIELD SUPPLY --- * NOTES 1. POWER SUPPLY, REFER TO UNIT NAMEPLATE. 2. FUSES TO BE DUAL ELEMENT TYPE. 3. USE COPPER CONDUCTORS ONLY. 4. ALL FIELD WIRING TO COMPLY WITH LOCAL CODES. 5. FUSED DISCONNECT SWITCH OR CIRCUIT BREAKER TO BE PROVIDED BY END USER WITH RATING AS RECOMMENDED BY MANUFACTURER. 6. POWER MUST BE SUPPLIED TO CRANKCASE HEATER FOR MINIMUM OF 12 HOURS PRIOR TO SYSTEM START UP. IF POWER IS OFF 6 HOURS OR MORE, CRANKCASE HEATER MUST BE ON FOR 12 HOURS BEFORE OPERATING THE SYSTEM. FAILURE TO FOLLOW THESE INSTRUCTIONS MAY RESULT IN COMPRESSOR DAMAGE. 7. IF SSPS IS NOT AVAILABLE, A JUMPER SHOULD BE USED TO CONNECT DIRECTLY TO NEXT TERMINAL AND SSPS SUPPLY SHOULD BE REMOVED & NOT NECESSARY TO CONNECT FROM ATB1B TO ATB2. 8. REFER TO INSTALLATION MANUAL FOR THE MAIN FIELD WIRING CONNECTION. 9. JUMPER 20 MUST BE INSTALLED ONLY IF THE OPTIONAL 3 POSITION SWITCH IS NOT INSTALLED OR REQUIRED IN THE UNIT. 10. NEUTRAL LINE REQUIRED ON 380V-3Ph-60Hz POWER SUPPLY ONLY. 34 MICROPROCESSOR CONTROLLER CONTROLLER SEQUENCE OF OPERATION For initial start-up, the following condition must be met: All power supplied to the unit shall be continuously energized for 12 hours. · · · · All safety conditions are satisfied. Chilled water pump is running normal and chilled water flow switch contact is closed. Customer control or remote ON/OFF is switch to run mode, if any. Staging ON and OFF sequence is accomplished based on controlled water temperature. The controller works to maintain the required demand as constant as possible. Below sequence of operation belongs to chiller unit with 2 scroll compressors. For 4, 6 & 8 scroll compressors chiller unit the operation will be the same. Only that the capacity changes depend on the quantity of the compressor. For single scroll compressor unit the capacity change to 100%. COMPRESSOR STAGE - ON SEQUENCE If the water temperature is above the temperature set point: The compressor with less running hours will start, and the unit is now at the 50% capacity. After such interval of time, and if the water temperature is still high compared to the temperature set point, the second compressor will start. The unit now is at 100% capacity. COMPRESSOR STAGE - OFF SEQUENCE Assume that the 2 compressors are running (capacity is at 100%). After such interval of time, if the water temperature is decreases or below the temperature set point the compressor with more running hours will off. Now the unit is at 50% capacity. After such interval of time, if water temperature still below the set point temperature, then second compressor will off. FAN - ON/OFF The fan will switch ON & OFF together with the compressor ON and OFF operation respectively. 35 APPLICATION GUIDELINES INTRODUCTION These guidelines should be considered when designing systems and their installation utilizing Zamil ALY series liquid chillers. Stable operation, performance and reliability of units is often dependent upon proper compliance with these recommendations. When any application varies from these guidelines, it should be referred with Zamil Air Conditioners for specific recommendations. UNIT SELECTION/SIZING Unit selection procedure and capacities are provided in this catalog for proper selection. The Zamil electronic selection program may also be utilized for this purpose. Over sizing chillers beyond a maximum limit of 5 – 10 % in order to assure adequate capacity or considering future expansions is not recommended. Over sizing adversely affects the operating efficiency due to erratic system operation and excessive compressor cycling which also results in reduced compressor life. It should be noted that, units operate more efficiently when fully loaded rather than larger equipment operating at partial capacities. In addition, an oversized unit is usually more costly to purchase, install and operate. FOULING FACTOR AND WATER REQUIREMENT The tabulated performance data provided in this catalog are based on a fouling factor of 0.00010 hr-ft2-0F/Btu (0.000018 m2-0C/W). As fouling factor is increased, unit capacity decreases and power input increases. For unit selection at other fouling factors, apply appropriate correction factor from the table provided in this catalog. These chillers are suitable for operation with well maintained water systems. Using unclean and untreated water may result in scale and deposit formation causing reduced cooler efficiency or heat transfer and corrosion or pitting leading to possible equipment damage. EFFECT OF ALTITUDE ON UNIT CAPACITY The tabulated performance data provided in this catalog are for use at or near sea level altitude application. At altitudes substantially above sea level, the decreased air density will reduce condenser capacity and therefore unit capacity. For unit selection at these higher altitudes, apply appropriate correction factor from the table provided in this catalog. HIGH AMBIENT CONSIDERATION These chillers are designed for year round operation over a range of ambient temperatures. As a standard, these chillers can start and operate satisfactorily up to 1220F (500C) ambient temperature at rated nominal voltage. WATER FLOW RATES AND COOLER PRESSURE DROP The maximum and minimum water flow rates for all unit models and the pressure drop chart are provided in this catalog. The design water flow rate must be within this range. Design flow rates below the minimum limits will result in laminar flow causing freeze-up problems, stratification and poor control and flow rates beyond the maximum limits cause excessive pressure drop and severe tube erosion. During unit operation, water flow rate must not vary more than ± 5% from the design flow rate. The water flow switch should be calibrated accordingly. COOLER FLUID (WATER OR GLYCOL) TEMPERATURES RANGE Unit can start and pull down from 950F (350C) entering fluid temperature. The design leaving chilled fluid temperature (LCWT) range as mentioned earlier in the tabulated performance data is 40 to 500F. The design entering chilled fluid temperature range is 50 to 600F. The design cooler temperature drop (∆T) range is 5 to 150F. The tabulated performance data provided in this catalog is based on a chilled water temperature drop of 100F. Units may be operated at any desired temperature drop within the range of 5 to 150F as long as the temperature and flow limits are not violated and appropriate correction factors are applied on the capacity and power input. The Zamil electronic selection program can be very handy in selecting equipment at different temperature drops. It should be noted that temperature drop outside the aforesaid range is not permitted as it is beyond the optimum range of control and could adversely affect the functioning of microprocessor controller and may also prove to be detrimental for the equipment. 36 COOLER FREEZE PROTECTION If the unit is located in an area where ambient temperatures fall below 320F (00C), cooler protection in the form of Ethylene Glycol Solution is required to protect the cooler and fluid piping from low ambient freeze-up. This glycol solution must be added to the water system loop to bring down the freezing point of water to a difference of 150F (8.30C) below minimum operating ambient temperature. Using this glycol solution causes a variation in unit performance, flow rate and pressure drop, therefore appropriate correction factors from the aforementioned table in this catalog should be applied. MULTIPLE CHILLER ARRANGEMENT OR PLANT CONFIGURATION A multiple chiller system has two or more chillers connected by parallel or series piping to a common distribution system. Multiple chiller arrangements offer the advantage of operational flexibility, standby capacity and less disruptive maintenance. Also, they offer some standby capacity if repair work must be done on a chiller from a set of duty chillers. Starting in-rush current is reduced, as well as power costs at partial-load conditions. A multiple chiller arrangement should be provided if the system load is greater than a single chiller capacity, standby capability is desired, large temperature drop (greater than 150F) is desired or application calls for splitting the total capacity for better part load operation. In designing a multiple chiller plant, units of same size should be preferred over different sizes to facilitate balanced water flow. It is mandatory that cooler flow rates must be balanced to ensure proper flow to each chiller based on its respective capacity. As mentioned above, two basic multiple chiller systems are used: parallel and series chilled water flow. Zamil recommends the parallel arrangement for design temperature drops (∆T) up to 150F and the series arrangement beyond that i.e., 16 to 200F. Complete design details on these parallel and series chilled water flow arrangements can be found in the ASHRAE handbooks and other design literature which should be referred by the designer in preparing his detailed designs. PIPING ARRANGEMENTS AND PLANT LAYOUT Our chillers are suitable for incorporating in ‘Two Pipe’ single temperature systems or ‘Four Pipe’ independent load systems. The system piping circuit (load distribution circuit) should be basically parallel piping either Direct Return or Reverse Return system with a good pumping arrangement. The method of circuiting and pumping is a judgment decision by the designer. The designer must weigh the pros and cons of cost, nature of load and configuration of building, energy economics, flexibility, installation requirements and others to determine the best arrangement for his project. In all cases, it must be ensured that the design water flow is constantly maintained through the chillers at all stages of operation. UNIT LOCATION AND INSTALLATION These chillers are designed for outdoor installation and can be installed at ground level or on a suitable rooftop location. In order to achieve good operation, performance and trouble-free service, it is essential that the proposed installation location and subsequent installing procedures meet the following requirements: • The most important consideration while deciding upon the location of air cooled chillers is the provision for supply of adequate ambient air to the condenser and removal of heated discharge air from the condenser. This is accomplished by maintaining sufficient clearances which have been specified in this Catalog around the units and avoiding obstructions in the condenser air discharge area to prevent the possibility of warm air circulation. Further, the condenser fans are propeller type and are not recommended for use with ductwork or other hindrances in the condenser air stream. Where these requirements are not complied, the supply or discharge airflow restrictions or warm air recirculation will cause higher condensing temperatures resulting in poor unit operation, higher power consumption and possible eventual failure of equipment. 37 • The unit’s longitudinal axis should be parallel to the prevailing wind direction in order to ensure a balanced air flow through the condenser coils. Consideration should also be given to the possibility of down-drafts caused by adjacent buildings, which may cause recirculation or uneven unit airflow. For locations where significant cross winds are expected, an enclosure of solid or louver type is recommended to prevent wind turbulence interfering with the unit airflow. When units are installed in an enclosure, the enclosure height should not exceed the height of the unit. • The location should be selected for minimum sun exposure and away from hot air sources, steam, exhaust vents and sources of airborne chemicals that could attack the condenser coils and steel parts of the unit. Avoid locations where the sound output and air discharge from the units may be objectionable. • If the location is an area which is accessible to unauthorized persons, steps must be taken to prevent access to the unit by means of a protective fence. This will help to prevent the possibility of vandalism, accidental damage or possible harm caused by unauthorized removal of panels or protective guards exposing rotating or high voltage components. • The unit must be installed on a ONE-PIECE, FLAT and LEVELLED {within 1/2'' (13 mm) over its length and width} / CONCRETE BASE that extends fully to support the unit. The carrying or supporting structure should be capable of handling complete operating weight of the unit as given in the Physical Data tables in this Catalog. • For ground level installations, it must be ensured that the concrete base is stable and does not settle or dislocate upon installation of the unit which can strain the refrigerant lines resulting in leaks and may also cause compressor oil return problems. It is recommended that the concrete slab is provided with appropriate footings. The slab should not be connected to the main building foundation to avoid noise and vibration transmission. • For rooftop installations, choose a place with adequate structural strength to safely support the entire operating weight of the unit. The unit shall be mounted on a concrete slab similar to ground installations. The roof must be reinforced for supporting the individual point loads at the mounting isolator locations. It must be checked and ensured that the concrete base is perfectly horizontal and levelled, especially if the roof has been pitched to aid in water removal. It should be determined prior to installation if any special treatment is required to assure a levelled installation else it could lead to the above mentioned problems. • Vibration isolators are necessary for installing these chillers in order to minimize the transmission of vibrations. The two types of vibration isolators generally utilized for mounting these units are Neoprene Pads and Spring Isolators. Neoprene Pads are recommended for ground level normal installations jobs where vibration isolation is not critical and job costs must be kept to a minimum. Spring Isolators are recommended for ground level installations which are noisesensitive areas or exposed to wind loads and all roof top installations. For critical installations (extremely noise and vibration sensitive areas), follow the recommendations of structural and acoustical consultants. • Based on the specific project requirements, choose the type of vibration isolators best suited for the application. Carefully select the vibration isolators’ models / configuration based on the respective point loads and place each mount in its correct position following the Load Distribution Data and Mounting Drawings provided in this Catalog. Refer to the Schematic Mounting Layout drawings provided in the IOM manual of these chillers for further details in this regard. COOLER PIPING CONNECTIONS The following pertinent guidelines are served to ensure satisfactory operation of the units. Failure to follow these recommendations may cause improper operation and loss of performance, damage to the unit and difficulty in servicing and maintenance: • Water piping must be connected correctly to the unit i.e., water must enter from the inlet connection on the cooler and leave from the outlet connection. • A flow switch must be installed in the field piping at the outlet of the cooler (in horizontal piping) and wired back to the unit control panel using shielded cable. There should be a straight run of piping of at least five pipe diameters on either side of the flow switch. Paddle type flow switches can be obtained from Zamil which are supplied as optional items. • The chilled water pump(s) installed in the piping system should discharge directly into the unit cooler. The pump(s) may be controlled external to the unit - but an interlock must be wired to the unit control panel (as shown in the wiring diagram) so that the unit can start only upon proof of pump operation. 38 • Flexible connections suitably selected for the fluid and pressure involved should be provided as mandatory in order to minimize transmission of vibrations to the piping / building as some movement of the unit can be expected during normal operation. The piping and fittings must be separately supported to prevent any loading on the cooler. • The cooler must be protected by a strainer, preferably of 20 mesh, fitted as close as possible to the liquid inlet connection, and provided with a means of local isolation. • Thermometer and pressure gauge connections should be provided on the inlet and outlet connections of each cooler. Pressure gauges are recommended to check the water pressure before and after the cooler and to determine if any variations occur in the cooler and system. When installing pressure taps to measure the amount of pressure drop across the water side of the cooler, the taps should be located in the water piping a minimum of 24 inches downstream from any connection (flange etc.) but as near to the cooler as possible. • Drain and air vent connections should be provided at all low and high points in the piping system to permit complete drainage of the cooler and piping as well as to vent any air in the pipes. Hand shut-off valves are recommended for use in all lines to facilitate servicing. • The system water piping must be flushed thoroughly before connecting to the unit cooler. The cooler must not be exposed to flushing velocities or debris released during flushing. It is recommended that a suitably sized bypass and valve arrangement is installed to allow flushing of the piping system. The bypass can be used during maintenance to isolate the cooler without disrupting flow to other units. • The following is a suggested piping arrangement at the chiller for single unit installations. For multiple chiller installations, each unit should be piped as shown: OUT IN Isolating Valve - Normally Open Pressure tapping Isolating Valve - Normally Closed Flow Switch Balancing Valve Connection (flanged / Victaulic) Flow meter Pipe work Strainer Flexible connection 39 CHILLED FLUID VOLUME REQUIREMENT The volume of water in a piping system loop is critical to the smooth and proper operation of a chilled water system. If sufficient volume of water is not there in the system, the temperature control can be lost resulting in erratic system operation and excessive compressor cycling. Therefore, to prevent this effect of a ‘Short Water Loop’ ensure that total volume of water in the piping system loop equals or exceeds 3 Gallons per Nominal Ton of cooling capacity for standard air conditioning applications and 6 Gallons per Nominal Ton of cooling capacity for process cooling jobs where accuracy is vital and applications requiring operation at very low ambient temperatures and low loading conditions. For example, chiller model ALY080 operating with a design water flow rate of 180 GPM for a standard air conditioning application would require 80 (Nom. Cap.) x 3 = 240 Gallons of water in the piping system loop. To achieve the aforementioned water volume requirements, it may be necessary to install a tank in the piping system loop to increase the volume of water in the system and therefore, reduce the rate of change of return water temperature. This tank should be provided on the return water side to the chiller and the tank should be baffled to ensure that there is no stratification and the entering stream thoroughly mixes with the tank water. See recommended tank design schematics below: TANK SCHEMATIC 40 RIGGING INSTRUCTIONS ATTENTION TO RIGGERS Hook rigging sling thru holes on the lifting plates, as shown below. Lifting plates or holes in base rail are centered around the unit center of gravity. Center of gravity is not unit center line. Ensure center of gravity aligns with the main lifting point before lifting. Use spreader bar when rigging, to prevent the slings from damaging the unit. CAUTION All panels should be in place when rigging. Care must be taken to avoid damage to the coils during handling. Insert packing material between coils & slings as necessary. MODELS: ALY010A - ALY015A MODELS: ALY020A - ALY045A MODELS: ALY055A - ALY090A MODELS: ALY100A - ALY140A MODELS: ALY160A - ALY190A LIFT 41 INSTALLATION CLEARANCE 1500 1500 WALL 2000 1500 FIGURE - 1 STRAIGHT WALL 1500 FIGURE - 2 CORNER WALL NOTE: 1. All dimensions are in mm. 2. Pit installations are not recommended. Re-circulation of hot condenser air in combination with surface air turbulence can not be predicted, hot air re-circulation will severely affect unit efficiency (EER) and can cause high pressure or fan motor temperature trips. 42 MOUNTING LOCATION MODELS: ALY010A - ALY015A MODELS: ALY020A - ALY045A MODELS: ALY055A - ALY090A MODELS: ALY100A - ALY140A MODELS: ALY160A - ALY190A NOTE: All dimensions are in mm. Tolerance: ±2mm. 43 LOAD DISTRIBUTION (kg.), ALUMINUM CONDENSER COIL (Without hydronic kit option) MODEL No. ALY010A ALY015A ALY020A ALY025A ALY030A ALY035A ALY040A ALY045A ALY055A ALY065A ALY070A ALY080A ALY090A ALY100A ALY110A ALY120A ALY130A ALY140A ALY160A ALY170A ALY180A ALY190A R1 111 121 240 254 261 359 398 409 517 597 675 723 784 642 694 731 753 774 741 708 801 818 R2 128 147 235 249 256 355 378 389 510 591 669 718 784 628 680 718 740 761 692 660 761 779 R3 111 121 189 199 203 232 272 274 401 422 441 471 513 611 663 701 724 745 692 659 763 781 R4 128 147 183 194 198 229 252 254 394 416 435 465 513 447 460 485 495 503 666 633 735 752 R5 433 445 471 482 490 497 455 539 547 R6 416 429 455 465 474 449 407 499 508 R7 - R8 - 448 406 502 510 423 381 473 481 LOAD DISTRIBUTION (kg.), COPPER CONDENSER COIL (Without hydronic kit option) MODEL No. ALY010A ALY015A ALY020A ALY025A ALY030A ALY035A ALY040A ALY045A ALY055A ALY065A ALY070A ALY080A ALY090A ALY100A ALY110A ALY120A ALY130A ALY140A ALY160A ALY170A ALY180A ALY190A R1 143 167 256 278 277 383 431 442 549 638 724 796 870 686 743 799 830 859 806 744 879 903 R2 138 162 251 273 272 380 430 441 542 632 718 790 869 671 729 785 817 846 752 690 831 855 R3 117 137 204 223 219 257 305 307 433 462 490 543 599 655 712 769 800 830 763 701 851 875 R4 112 132 199 218 214 253 304 306 426 456 484 537 598 491 509 552 571 588 731 669 813 837 R1 R2 R1 R2 R3 R3 R4 R4 R5 R6 44 R5 476 494 539 558 575 563 491 618 632 R6 459 478 522 542 559 508 437 569 584 R7 - R8 - 519 448 589 604 488 416 552 566 R1 R2 R3 R4 R5 R6 R7 R8 LOAD DISTRIBUTION (kg.), ALUMINUM CONDENSER COIL (With hydronic kit option) MODEL No. ALY010A ALY015A ALY020A ALY025A ALY030A ALY035A ALY040A ALY045A ALY055A ALY065A ALY070A ALY080A ALY090A ALY100A ALY110A ALY120A ALY130A ALY140A ALY160A ALY170A ALY180A ALY190A R1 137 147 270 284 297 389 428 439 564 639 710 758 819 660 712 749 771 792 759 726 819 836 R2 154 173 265 279 292 385 408 419 558 633 704 753 819 646 698 736 758 779 710 678 779 797 R3 215 225 309 319 329 352 392 394 551 566 579 609 651 629 681 719 742 763 710 677 781 799 R4 232 251 303 314 324 349 372 374 545 560 573 603 651 576 589 614 624 632 684 651 753 770 R5 543 555 581 592 600 632 590 674 682 R6 490 503 529 539 548 557 515 607 616 R7 - R8 - 516 474 570 578 491 449 541 549 LOAD DISTRIBUTION (kg.), COPPER CONDENSER COIL (With hydronic kit option) MODEL No. ALY010A ALY015A ALY020A ALY025A ALY030A ALY035A ALY040A ALY045A ALY055A ALY065A ALY070A ALY080A ALY090A ALY100A ALY110A ALY120A ALY130A ALY140A ALY160A ALY170A ALY180A ALY190A R1 168 192 286 308 322 413 461 472 613 688 759 831 905 704 761 817 848 877 824 762 897 921 R2 163 187 281 303 317 410 460 471 607 682 753 825 904 689 747 803 835 864 770 708 849 873 R3 220 240 324 343 353 377 425 427 600 615 628 681 737 673 730 787 818 848 781 719 869 893 R4 215 235 319 338 349 373 424 426 594 609 622 675 736 620 638 681 700 717 749 687 831 855 R1 R2 R1 R2 R3 R3 R4 R4 R5 R6 45 R5 586 604 649 668 685 698 626 753 767 R6 533 552 596 616 633 616 545 677 692 R7 - R8 - 587 516 657 672 556 484 620 634 R1 R2 R3 R4 R5 R6 R7 R8 PL-AP-ALY-11-2M-E