350DCS-REV
Specifications
PERFORMANCE
Net supply airflow in cfm (L/s)
against external static pressure
CORES
Two modular (two section) aluminum HRV cores arranged for high efficiency cross-flow ventilation.
MOTORS
Two PSC, 5 speed double shafted, 120 VAC, 3.15 A motors. (6.3 A total on high speed) with 1/10
hp at 1625 RPM. Total of 610 watts on High speed. MCA: 7.9 MOP:10
BLOWERS
Centrifugal-type rated at 530 cfm (250 L/s) free air delivery. Each air stream has two centrifugal
blowers driven by two PSC motors.
FILTERS
Washable air filters in exhaust and supply air streams.
DEFROST
Supply bypass damper routes indoor air to defrost cores.
WEIGHT 160 lbs. (70 kg) SHIPPING WEIGHT 240 lbs. (110 kg)
CONNECTION DUCT SIZES
Four 14”x 8” ( 356 mm x 200 mm)
MOUNTING
Unit to be set on support brackets hung by threaded rod-type apparatus (brackets and rods not
included).
CASE
Twenty gauge pre-painted galvanized steel (G60) for superior corrosion resistance. Insulated with
foil faced insulation duct liner where required to prevent exterior condensation. One drain
connection 1/2" (12 mm) OD.
ELECTRONICS
Integrated microprocessor circuit board. Built-in interlock contacts.
E.S.P
@
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@
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0.1”
0.2”
0.3”
0.4”
0.5”
0.6”
0.7”
0.8”
0.9”
(25 Pa)
(50 Pa)
(75 Pa)
(100 Pa)
(125 Pa)
(150 Pa)
(175 Pa)
(200 Pa)
(225 Pa)
187
WATTS / High speed
610
Amp rating
6.3
AIRFLOWS (Each Air Stream)
*5 - High Speed
*4 - Medium High Speed
*3 - Medium Speed
*2- Medium Low speed
*1- Low speed
5
450
AIRFLOW CFM
400
4
350
300
250
3
2
1
200
150
100
50
0
0.1
0.2
0.3
0.4
0.5
EFFECTIVENESS
100%
90%
80%
NOTE: Exhaust Relative Humidity (RH) at 40%
200
(94)
400
(190)
300
(143)
NOTE: All
specifications are
subject to change
without notice.
MOUNTING POINTS
5 7/8"
(150 mm)
18 3/4"
1 1/4"
(475 mm) (32 mm)
SUPPLY AIR
FROM OUTSIDE
DEFROST
DRAIN CONNECTION
FRONT VIEW
600
(282)
All units conform to
CSA and UL
standards
TO OUTSIDE
49"
(1245 mm)
500
(235)
AIRFLOW IN CFM (L/s)
5 7/8"
(150 mm)
18 3/4"
1 3/8"
(475 mm) (35 mm)
14"
(356 mm)
SUPPLY AIR
TO BUILDING
0.9
0.8
0.7
TEMPERATURE EFFECTIVENESS
inches (mm)
Units carry a 15 year warranty
on the HRV core and a 2 year
replacement parts warranty.
0.6
EXTERNAL STATIC PRESSURE (inches W.C.)
99-DET02 Lifebreath WIRELESS 20/40/60 Minute Timer - Initiates High speed Ventilation for 20, 40 or 60 minutes.
Wirelessly connects to main control for ease of installation. 40' approximate range.
99-RX02 Lifebreath WIRELESS Repeater - Used to extend range of 99-DET02 Wireless Timers. Plugs into 120V power
outlet. Wirelessly connects to main control and 99-DET02. Install at halfway point between timer and main wall control
if timer is out of range.
EXHAUST AIR
EXHAUST AIR
WARRANTY
(201)
(189)
(175)
(159)
(143)
(127)
(75)
(50)
WATTS / Low speed
99-DET01 Lifebreath 20/40/60 Minute Timer - Initiates High speed Ventilation for 20, 40 or 60 minutes. 3 wire connection.
NOTE:
Service clearance
is 30 in. (760 mm)
(212)
120
TIMER OPTIONS
DIMENSIONS
L/s
450
426
400
371
337
304
269
158
107
VAC @ 60HZ
500
CONTROL OPTIONS
99-DXPL02 Lifebreath Digital Control (Included) 99-BC03 Lifebreath Ventilation Control
• Continuous Low fan speed
• 5 speed operation on each mode
• Humidity control through adjustable
• Humidity control through adjustable
Dehumidistat
Dehumidistat
• 5 user selectable operational modes: Continuous
• 3 modes of operation: Ventilation,
Recirculation, 20/40
Ventilation, Continuous Recirculation, 20 ON/40
OFF, 10 ON/50 OFF, 20 ON/40 Recirculation
• Compatible with 99-DET02 Wireless
Timers
• 20/40/60 min. High speed override
• 3 wire connection
button
• Compatible with 99-DET02 Wireless
99-BC04 Lifebreath Ventilation Control
Timers
• 2 speed fan setting (Low/High)
• 3 wire connection
• 2 modes of operation: Ventilation, 20/40
• Compatible with 99-DET02 Wireless
99-BC02 Lifebreath Ventilation Control
Timers
• 2 speed fan setting (Low/High)
• 3 wire connection
• Humidity control through adjustable
Dehumidistat
99-DH01 Lifebreath Dehumidistat
• Compatible with 99-DET02 Wireless
• Humidity control through adjustable
Timers
Dehumidistat
• 3 wire connection
• 3 wire connection
FROM BUILDING
cfm
8"
(200 mm)
14"
(356 mm)
8"
(200 mm)
28 1/4"
(717 mm)
28 1/4"
(717 mm)
EXTERIOR DUCT
INTERIOR DUCT
CONNECTION SIDE
CONNECTION SIDE
Date: ___________________________________________
Contractor: ______________________________________
Tag: _____________________Qty:___________________
Supplier: ________________________________________
Project: _________________________________________
Quote#: _________________________________________
Engineer: _______________________________________
Submitted by: ____________________________________
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