Bulletin AE09
TM
POWERED AIRETTE Models: AC, AF
Exhaust or Supply
Hooded Propeller
Roof Ventilators
MOVING YOUR WAY
Powered Airette
TM
Hooded Propeller Roof Ventilator
Table of Contents
› Powered Airette Direct Drive Series
Model: AC
• Static pressure up to 0.50”
• Flow capacity between 1,600 - 22,600 CFM
Introduction...........................................................................2
› Powered Airette Belt Drive Series
Model: AC
• Static pressure up to 0.50”
• Flow capacity between 2,500 - 75,000 CFM
Model: AF
• Static pressure up to 0.50”
• Flow capacity between 2,900 - 47,650 CFM
Direct Drive & Belt Drive Dimensional Data.........................6
Features & Benefits..............................................................3
Options and Accessories......................................................4
Direct Drive & Belt Drive Performance Data........................8
Engineering Specifications...................................................10
Limited Warranty..................................................................IBC
› UL and CSA Certification
PennBarry Powered Airettes carry the UL
label, UL 705.
PennBarry Powered Airettes are also certified
by the Canadian Standard Association.
©PENNBARRY 2008
PennBarry reserves the right to make changes at any time, without notice, to
models, construction, specifications, options, availability, etc. This bulletin
illustrates the appearance of PennBarry products at the time of publication. To
view the latest updates, visit PennBarry at www.pennbarry.com.
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PENNBARRY
1
Introduction
Powered Airette Hooded Propeller Roof Ventilator
TM
Introduction
Hooded Propeller Roof Ventilators
› PennBarry Powered Airette
The PennBarry Powered Airette has been job-proven in
countless installations throughout the world.
Architects appreciate the low silhouette and crisp, clean
contour. Engineers consider the Powered Airette’s versatility
and efficiency as their answer to many ventilation problems.
PennBarry Powered Airettes can be used as an efficient power
roof exhauster to remove hot, humid, foul air or can be arranged
to supply fresh, cooler outside air.
Installation is quick and easy on existing or new construction.
This unit is shipped as a complete package. A properly framed
roof opening and an electrical connection are all that are
required.
Total access to all moving parts for maintenance and inspection
is attained by raising the hinged hood. Pulley sizes can be easily
changed on the job to adjust air volumes if necessary.
The Powered Airette is a solid, compact unit. It is completely
self-contained. The housing is low and unobtrusive but not too
low or too close to hot or wet roof surfaces. All components are
within the housing. They do not intrude nor protrude below the
roof line.
The Powered Airette is not just another panel fan with a sheet
metal hood. It is a substantial roof exhauster designed and
engineered for the duty it serves.
› Powered Airette Direct Drive Series
Model: AC
• Static pressure up to 0.50”
• Flow capacity between 1,600 - 22,600 CFM
› Powered Airette Belt Drive Series
Model: AC
• Static pressure up to 0.50”
• Flow capacity between 2,500 - 75,000 CFM
Model: AF
• Static pressure up to 0.50”
• Flow capacity between 2,900 - 47,650 CFM
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Introduction
TM
Powered Airette Hooded Propeller Roof Ventilator
Features & Benefits
› Motor and Drive Assemblies
Sturdy, structural steel mountings support these components. Mounts
are properly designed for motor weight and fan speed. Mounting
brackets are provided with slotted tracks for simple belt adjustment on
standard belt-drive units.
› Propeller Fans
PennBarry’s fan blades provide QUIET air movement at maximum
efficiency. This means low noise level and minimum power consumption
with maximum airflow.
› Weather Resistant Operation
Complete weather tightness has been incorporated in the housing design. The protected perimeter exhaust outlet areas on all four
sides of the generously sized square hood establish the overall symmetry of the housing. Four even outlet areas reduce discharge
velocities and turbulence. Passing air currents actually assist the exhaust action regardless of wind direction. Discharge or inlet
openings can be screened to prevent birds or insects from entering the housing when such protection is desired.
Hooded Propeller Roof Ventilator
› Housings
Built of heavy gauge galvanized steel. Pretreatment provided when
units are to be painted in the field to match color of other exterior metal
work or when factory painting is specified. The Powered Airette is also
available in maintenance-free aluminum when specified.
› Adjustable Motor Pulleys
Adjustable motor pulleys are standard and can provide speed and capacity flexibility on the job site. Adjustment of 1” in pitch
diameter is standard (a 4” pitch diameter pulley can be varied from 3 1/2” to 4 1/2” or + 12 1/2% of rated rpm). Larger size Powered
Airettes use matched multiple belts and two-groove pulleys. Motors are mounted on slotted rails to vary center-to-center distances
and to adjust for proper belt tension. Vertical flexibility is also provided to permit proper pulley alignment.
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Introduction
Powered Airette Hooded Propeller Roof Ventilator
TM
Hooded Propeller Roof Ventilators
Options & Accessories
› Backdraft Dampers
To prevent backdrafts, dampers are frequently used as
accessories with the Powered Airette. PennBarry offers several
types. Shown here, is an electric motor operated model which
insures positive and tight closure for exhaust units. Others are
self-acting dampers that open and close automatically with the
start/stop of the fan. There are low velocity standard duty and
high velocity heavy duty styles. Dampers have aluminum, felted
edges with interconnecting rods that prevent blade chatter or
‘over-opening’. Damper frames are rugged, galvanized steel roll
formed channels and are provided with a knock-out to permit
the passage of electrical conduit.
› Disconnect Switches
UL listed, non-fused, safety disconnect
switches can be provided to match
system electrical characteristics. These
can be furnished in a weatherproof
(NEMA 3R or 4) enclosure specifically
designed for outdoor installation or in
conventional (NEMA 1) enclosures
mounted inside the airshaft under the
hood.
› Bird Screens
PennBarry supplies aluminum bird screens when such protection
is desired. This screen has an 85% free area for minimum air
restriction and pressure drop. The screen cannot unravel, rust
or corrode and is an effective barrier against birds or debris
entering the building.
› Fresh Air Intake or Relief Hoods
Companion units to the Powered Airette exhaust or supply fan
ventilators are the Gravity Airette Fresh Air Intake or Exhaust
Hoods.
› Safety Guards
Plant Safety Committees and officials, at times, require protective
guards around rotating machinery. Accordingly, roof openings
for PennBarry’s units can be easily and neatly fitted with framed
safety guards. This is possible with the Powered Airette design
because fan components do not intrude nor protrude below the
roof line or into the well of the roof curb.
› Finishes
Coatings such as air dry Enamel, Epoxy, or Heresite are
available upon request. See the coatings brochure for details.
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Gravity Airette Fresh Air Intake or Exhaust Hoods are the perfect
way to insure uniformity on the roof for any ventilation function:
exhaust, supply, gravity ventilation, pressure relief, interior fan
discharge cap or outside air intake.
› Motors
Continuous, heavy-duty, ball bearing motors are standard. In
belt-drive units, motors are provided on adjustable bases for
easy adjustment of belt tension. Ratings of standard motors
are for 40°C ambient. NEMA Class B and Class F insulation is
available for temperatures up to 50°C. Explosion proof motors
can also be furnished. All motor sizes have been conservatively
selected to insure adequate protection under normal operating
conditions. Totally enclosed and variable speed motors are
also available on special order. Where severe heat conditions
are prevalent, glass or other specially insulated motors are
necessary. For acids, fumes, excessive moisture, etc., modified
designs should be used. A proper selection can be insured by
consultation with the factory.
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Introduction
Powered Airette Hooded Propeller Roof Ventilator
TM
Options & Accessories
Illustrated here, is the Unibeam which is most generally used.
Costs of this device are normally less than field built curbs. The
Unibeam shown is for flat roof installation.
METAL LINER
(OPTIONAL ACCESSORY)
INTEGRAL
FIBERGLASS
INSULATION
WOOD NAILOR
(OPTIONAL
ACCESSORY)
FIELD FLASHING
(BY OTHERS)
› Peaked or Sloped Curbs
Whether the installation is on the peak or a single slope of the
building, the Unibeam curb will accommodate the application.
Each curb is custom built to meet the needs of the project.
PEAKED
ROOF
SINGLE
SLOPE
ROOF
Hooded Propeller Roof Ventilator
› Roof Curbs
Roof curbs are furnished in a variety of types from canted or selfflashing to sloped or flat pitch. Standard construction includes
galvanized or aluminum material, insulation, and metal, rubber
gasketing or wood nailer mounting surface. See the roof curbs
brochure for details.
TAPERED
CURB
MOUNTING
BUILT-IN CANT STRIP
(RAISED CANT OPTIONAL)
ROOF DECK
(BY OTHERS)
INSULATION
(BY OTHERS)
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Dimensional Information
Powered Airette Hooded Propeller Roof Ventilator
TM
AC & AF
› AC & AF Dimensional Information
Powered Airette ventilators are available in two standard drive
arrangements. Direct drive fans with blades on the motor shaft.
Belt drive units for general ventilation conditions where the motor
and drive components are installed within the ventilator airshaft
to take advantage of airstream cooling action. The exhausting
air washes the motor and bearings to increase longevity of
these components.
Hooded Propeller Roof Ventilators
› AC & AF Dimensional Drawings
Because of physical size, the factory retains the option of
shipping large units semi-knocked down when necessary. Units
hoisted to the roof should have adequate slings or cradles
provided. Installing contractors should secure mounting base to
roof curbs with lag bolts and washers or other proper fasteners
12” O.C. When hoods are removed from airshafts during
installation, contractors are cautioned to reset hoods properly
with all fasteners drawn fully tight. In areas subject to high
winds, it is recommended that large units be installed with guy
wires.
› Legend
1. Access Hood
2. Fan Casing
3. Mounting Base
4. Reinforcing Angle Frame
5. Ball Bearing Motor
6. Anti-Vibration Mounts
7. Electric Conduit Space
8.Axial Flow Propeller
9.Fan Inlet Ring
10.Belt and Pulleys
11.Weather Baffle
12.Curb and Flashing
(by others)
› AC Dimensional Reference
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Size
A
H
24
30
36
42
48
54
60
72
26
32
38
44
50
56
62
74
21
25
25
29
29
31
33
43
Exhaust
39
48
57
66
75
84
93
93x160
L
Supply
48
57
66
75
84
93
101x121
93x190
Ro
E
25
31
36
44
50
55
62
72
35
41
47
53
59
65
71
83
Alum.
16-20
12-18
12-18
12-18
12-18
10-16
10-14
10-14
Gauges*
Steel
18-24
16-20
16-20
16-20
16-20
16-20
16-20
14-20
All dimensions in inches.
* Gauges listed first are for airshaft. Gauges listed second are for hoods.
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Dimensional Information
Powered Airette Hooded Propeller Roof Ventilator
TM
AC & AF
› AC & AF Dimensional Drawings
!
Caution: Due to the high humidity and moisture present at
the roof level, filters using hygroscopic media or cardboard
frames should be avoided.
Hooded Propeller Roof Ventilator
› AC & AF Filter Equipped Information
Clean and fresh outside air is vital to the proper functioning of
many ventilating systems. Air conditioning equipment and many
other devices require a dust-free and dirt-free supply of air.
Powered Airette Supply Fans with cleanable filters satisfy such
antipollutant requirements. Filter maintenance is important.
Resistance increases when filters are dirty and pollutant carrythru will result at .25 in. w.g.
› AC Filter Dimensional Reference
Size
24
30
36
42
48
54
60
A
sq. in.
26
32
38
44
50
56
62
E
sq. in.
35
41
47
53
59
65
71
Filter Area
sq. ft.
17.76
21.22
34.19
48.58
63.88
83.28
90.28
Number & Size of Filters
(6) @ 16x20 & (2) @ 16x25
(2) @ 16x20 & (6) @ 16x25
(2) @ 16x25 & (10) @ 20x25
(10) @ 20x25 & (4) @ 25x25
(8) @ 16x25 & (24) @ 15x20
(24) @ 20x25
(28) @ 20x25
LxL
in.
61x61
71x71
81x91
101x101*
117x121*
101x161*
117x167*
Maximum CFM
350 FPM
550 FPM
6200
9700
7400
11600
12000
18800
17000
26600
22000
35000
29000
45500
31600
49650
All dimensions in inches.
* Hoods shipped in one or more sections for field assembly.
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Performance Data
Powered Airette Hooded Propeller Roof Ventilator
TM
AC - Cast Aluminum Propeller
Hooded Propeller Roof Ventilators
› AC Direct Drive Performance Data
Model
RPM
AC24W1
AC24W2
AC24T
AC30W
AC30T1
AC30T2
AC36W1
AC36W2
AC42W1
AC42W2
AC48W1
AC48W2
860
860
1140
860
1140
1140
860
860
860
860
860
860
0.000” SP
CFM
4050
4275
5370
6825
7755
10890
10500
11795
17250
19730
19395
22610
BHP*
0.29
0.40
0.67
0.45
0.68
1.46
0.90
1.33
1.86
2.98
1.89
2.85
0.125” SP
CFM
2865
3150
4520
5715
6990
10290
9175
10165
15690
17875
17550
20800
BHP*
0.27
0.40
0.65
0.46
0.71
1.48
0.92
1.34
1.90
2.97
1.96
2.89
0.250” SP
CFM
1605
1885
3510
3930
5995
9690
7270
7855
13960
15710
15540
18820
BHP*
0.28
0.40
0.63
0.47
0.71
1.50
0.94
1.29
1.95
2.95
1.96
2.90
0.375” SP
CFM
2565
1990
4715
8900
4895
5155
11715
13115
13185
16640
BHP*
0.64
0.50
0.72
1.49
0.98
1.28
2.00
2.95
1.93
2.90
0.500” SP
CFM
1670
3435
7860
2385
9590
10285
14150
BHP*
0.72
0.74
1.46
1.37
2.96
1.90
2.91
› AC Belt Drive Performance Data
Model
AC24
AC30
AC36
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AC42
AC48
AC54
AC60
AC72
RPM
1000
1105
1265
1450
1595
1637
705
780
890
1020
1125
1280
1326
485
555
635
700
800
880
1010
1043
435
500
550
630
695
795
940
475
545
600
685
810
590
650
745
885
1015
355
405
480
550
605
380
435
515
590
650
743
TIP
SPD
(FPM)
6285
6945
7950
9110
10020
10286
5535
6125
6990
8010
8835
10055
10414
4570
5230
5985
6595
7540
8295
9520
9830
4785
5500
6050
6925
7640
8740
10335
5970
6850
7540
8610
10180
8340
9190
10530
12510
14350
5575
6360
7540
8640
9505
7163
8200
9708
11121
12252
14005
0.000” SP
CFM
4015
4440
5080
5825
6405
6576
5915
6545
7465
8555
9435
10735
11123
7785
8910
10190
11235
12840
14125
16210
16740
10325
11870
13055
14955
16500
18870
22315
15815
18145
19975
22805
26970
21615
23815
27295
32425
37190
25855
29495
34955
40055
44060
37210
42595
50430
57775
63650
72755
BHP*
0.23
0.31
0.47
0.70
0.94
1.01
0.23
0.31
0.47
0.70
0.94
1.39
1.54
0.33
0.49
0.73
0.98
1.47
1.96
2.96
3.26
0.48
0.73
0.98
1.47
1.97
2.95
4.87
0.99
1.50
2.00
2.97
4.91
1.44
1.93
2.90
4.86
7.34
1.96
2.91
4.84
7.28
9.68
2.00
3.01
4.99
7.50
10.03
14.98
0.125” SP
CFM
3380
3870
4590
5400
6025
6200
4710
5510
6630
7860
8815
10200
10608
5740
7160
8700
9900
11700
13115
15355
15912
7525
9815
11250
13440
15105
17660
21295
13050
15810
17880
20970
25425
19010
21485
25305
30795
35790
22200
26360
32290
37725
41940
28725
34670
42345
50235
56565
66320
BHP*
0.24
0.33
0.48
0.72
0.96
1.04
0.25
0.33
0.49
0.73
0.97
1.42
1.58
0.33
0.49
0.74
1.00
1.49
1.98
2.98
3.28
0.49
0.74
0.99
1.48
1.98
2.96
4.89
0.98
1.49
2.00
2.98
4.92
1.47
1.96
2.95
4.94
7.44
1.98
2.94
4.87
7.32
9.73
2.06
3.08
5.07
7.60
10.14
15.10
0.250” SP
CFM
2625
3235
4060
4950
5620
5810
2935
4010
5400
6910
8020
9580
10023
2315
4270
6905
8430
10425
11965
14370
14966
3605
6745
8490
11155
13485
16395
20305
9320
12985
15455
19000
23845
16010
18845
23080
28980
34250
15915
22565
29495
35420
39880
20860
28290
38075
46370
51775
61425
BHP*
0.25
0.33
0.49
0.74
0.98
1.05
0.24
0.32
0.49
0.74
0.99
1.45
1.61
0.29
0.45
0.72
0.98
1.48
1.98
2.99
3.29
0.46
0.73
0.98
1.48
1.99
2.98
4.91
0.93
1.45
1.96
2.95
4.91
1.45
1.96
2.96
4.96
7.47
1.93
2.93
4.90
7.36
9.78
2.06
3.09
5.12
7.69
10.23
15.22
0.375” SP
CFM
2510
3470
4470
5195
5400
1975
4035
5740
7060
8795
9279
3980
5900
9010
10810
13355
13988
2775
5425
8890
11105
14485
19130
8240
12735
16715
22085
12420
15895
20690
27070
32635
13940
25910
32740
37610
8455
20540
32315
41785
48830
58955
BHP*
0.33
0.50
0.75
0.99
1.07
0.33
0.48
0.73
1.00
1.47
1.63
0.66
0.93
1.45
1.96
2.98
3.29
0.73
0.92
1.46
1.98
2.97
4.93
1.37
1.89
2.89
4.87
1.37
1.91
2.93
4.95
7.48
2.80
4.87
7.37
9.80
2.10
3.09
5.12
7.70
10.30
15.34
0.500” SP
CFM
2840
3945
4745
4964
2115
4540
5955
7920
8456
3670
6540
9595
12355
13015
5955
9135
12580
17510
7125
14195
20165
12380
18050
25055
30955
18225
29515
35120
8490
25900
36690
44425
55530
BHP*
0.50
0.75
1.00
1.08
0.49
0.72
0.98
1.47
1.63
0.88
1.37
1.93
2.96
3.26
1.39
1.94
2.96
4.92
1.81
2.81
4.80
1.78
2.87
4.93
7.47
4.67
7.33
9.80
3.17
5.12
7.70
10.30
15.38
Est. Ship
Wt. (Lbs)
Alum.
Steel
250
300
300
350
400
450
550
625
675
750
Est. Ship
Wt. (Lbs)
Alum.
Steel
250
300
300
350
400
450
550
625
675
750
900
1000
1000
1150
1150
1350
Explosion proof motors and disconnects are available WHEN SPECIFIED. * BHP does not include drive losses. See additional notes on next page.
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TIP
SPD
(FPM)
5405
5405
7165
6755
8955
8955
8105
8105
9455
9455
10805
10805
Performance Data
Powered Airette Hooded Propeller Roof Ventilator
TM
AF - Fabricated Steel Propeller
› AF Belt Drive Performance Data
AF24
AF30
AF36
AF42
AF48
AF54
AF60
RPM
600
658
747
865
952
420
469
545
614
692
765
354
420
465
498
576
640
739
335
365
423
478
526
606
715
290
330
354
394
427
507
604
263
310
342
390
462
542
284
310
352
421
490
TIP
SPD
(FPM)
3770
4134
4694
5435
5982
3299
3684
4280
4822
5435
6008
3336
3958
4383
4694
5429
6032
6965
3684
4013
4651
5256
5784
6663
7862
3644
4147
4448
4951
5366
6371
7590
3718
4383
4835
5513
6531
7662
4461
4869
5529
6613
7697
0.000” SP
CFM
4475
4908
5572
6452
7101
6312
7049
8191
9228
10401
11498
8153
9673
10709
11470
13266
14740
17020
12220
13315
15430
17437
19188
22106
26082
14409
16397
17590
19577
21217
25192
30012
19185
22614
24948
28450
33702
39538
26649
29089
33030
39505
45980
BHP
0.25
0.32
0.47
0.74
0.98
0.23
0.32
0.51
0.73
1.04
1.40
0.34
0.57
0.77
0.95
1.47
2.02
3.10
0.53
0.69
1.07
1.55
2.07
3.16
5.19
0.56
0.82
1.01
1.39
1.77
2.97
5.02
0.84
1.38
1.86
2.75
4.58
7.39
1.53
2.00
2.92
5.00
7.88
0.125” SP
CFM
3901
4411
5162
6118
6797
4678
5680
7072
8263
9560
10746
6564
8453
9667
10538
12540
14146
16506
10253
11616
14051
16248
18135
21205
25319
11847
14347
15770
18048
19889
24124
29158
15865
19837
22459
26298
31901
38016
22369
25311
29748
36802
43688
BHP
0.25
0.32
0.47
0.74
0.98
0.25
0.34
0.53
0.75
1.06
1.43
0.37
0.61
0.81
0.99
1.51
2.06
3.15
0.56
0.71
1.10
1.58
2.10
3.20
5.24
0.61
0.88
1.08
1.47
1.85
3.06
5.13
0.96
1.53
2.02
2.94
4.80
7.65
1.61
2.08
3.02
5.12
8.03
0.250” SP
CFM
2909
3446
4561
5663
6424
2947
3717
5519
7040
8575
9900
4949
6818
8201
9206
11452
13200
15802
7012
8342
11906
14699
16851
20185
24515
10576
12191
15578
17861
22671
28134
11762
16657
19684
23988
29997
36439
18140
21413
26054
33851
41256
BHP
0.28
0.37
0.50
0.74
0.98
0.27
0.36
0.55
0.78
1.10
1.46
0.43
0.63
0.84
1.03
1.57
2.13
3.22
0.61
0.75
1.12
1.61
2.14
3.24
5.28
0.97
1.15
1.56
1.93
3.17
5.25
1.08
1.65
2.16
3.12
5.02
7.91
1.69
2.16
3.10
5.23
8.17
0.375” SP
CFM
2922
3671
5059
5947
4086
5454
7322
8891
6994
7891
10250
12152
14956
6682
9108
12045
15028
18958
23623
12252
14496
20831
26785
16686
21307
28037
34778
22755
30789
38526
BHP
0.39
0.55
0.82
1.02
0.57
0.80
1.13
1.51
0.93
1.08
1.61
2.18
3.30
0.92
1.20
1.64
2.16
3.28
5.33
1.68
2.04
3.26
5.37
2.29
3.25
5.21
8.18
3.21
5.33
8.27
0.500” SP
CFM
3270
4262
5118
4475
5852
7671
6910
9137
11037
14031
7783
10091
12357
17276
22582
12278
17770
25268
18713
25617
33108
28117
35966
BHP
0.57
0.85
1.10
0.83
1.15
1.53
1.20
1.66
2.19
3.36
1.43
1.76
2.23
3.30
5.38
2.21
3.38
5.47
3.42
5.37
8.40
5.45
8.39
Est. Ship
Wt. (Lbs)
Alum.
Steel
250
300
300
350
300
350
400
450
675
750
900
1000
1000
1150
Hooded Propeller Roof Ventilator
Model
Fan capacity ratings are certified to be in accordance with the Standard Test Code for axial fans as adopted by AMCA (AMCA Bulletin 210-07). Higher speed fans are
intended for industrial use. Low noise level fans should be selected from the lower speeds. Shipping weights are for exhaust models.
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9
Engineering Specifications
Powered Airette Hooded Propeller Roof Ventilator
TM
Engineering Specifications
Hooded Propeller Roof Ventilators
› Model
AC= Cast Aluminum Propeller
AF= Fabricated Steel Propeller
› Unit Size
24
30
36
42
48
54
60
72
› Drive Type
0 = None
T = 1140 RPM
T1 = 1140 RPM
T2 = 1140 RPM
W = 860 RPM
W1= 860 RPM
W2= 860 RPM
› Motor Speed
0= None
1= Single Speed
2= 2 Speed 2 Winding 1800/1200
3= 2 Speed 1 Winding 1800/900
› Horse Power
2
3
5
O = Open Drip Proof
T = Totally Enclosed
E = Explosion Proof
X = Special
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› Voltage
B= 115V
D= 200V
E= 208V
G= 230V
P= 460V
R= 575V
X= Special
› Phase
1 = Single
3 = Three
› Cycle
5= 50 Hz
6= 60 Hz
› Efficiency
S= Standard
P= Premium
10
PENNBARRY
› Damper Holding Plate
0 = None
B= Epoxy*
Q= Enamel
X= Special
0 = None
P= Damper Holding Plate
7 1/2
10
15
› Neoprene Gasket
0 = None
G= Gasket
0 = None
51= Light Bronze
53= Aegean Blue
55= Patina
56= Dove Gray
61= Bone White
63= Oxford Beige
65= Dover White
66= Desert Tan
70= Black
73= Smoke Gray
77= Brick Red
79= Peppercorn
81= Medium Bronze
83= Dark Bronze
85= Statuary Bronze
94= Charcoal
X = Special
› No Wooden Nailer
› Aluminum Housing
› Lube Lines
› Damper
› Zerk Lube Fitting
0 = Wood Nailer
N= No Wooden Nailer
› Curb Paint/Coating
B= Air Dried Epoxy
Q= Enamel
› Screen
0= None
B= Bird Screen
S= Insect/Bird Screen
› Supply Hood / Filters
0 = None
L = LFH Supply Hood with Filter
N=NFH Supply Hood without Filter
0 = None
A = Aluminum
0 = None
L = Lube Lines
0 = None
BDD = Gravity Backdraft Damper
CBD = Counter Balanced Supply Damper
MD1 = Motor Operated Damper 115V
MD2 = Motor Operated Damper 230V
MD4 = Motor Operated Damper 460V
X
= Special
› Roof Curb
0 = None
A = UCG8 B= UCG12
C= UCG18
D= UCA8
E= UCA12
F = SFA12
G= SFA18
H= SCG16
J = SCA16
› Slope
0 = None
S= Single
D= Double
K= UCA18
L = UG12
M= SA16
N= SFG12
P= SFG18
Q= SG16
R= SRA16
S= SRG16
T = UA12
U= UA18
V = UG18
W= URA12
Y = URA18
1 = URG12
2 = URG18
X = Special
0 = None
F = Zerk Lube Fitting
› Belt Cover
0 = None
B= Belt Cover
› Safety Guard
0 = None
G= Safety Guard
› Thermal Protection
0 = None
P= Thermal Protection
› Disconnect Switch
0 = None
1 = NEMA 1 Disconnect Switch
3R= NEMA 3R Disconnect Switch
4 = NEMA 4 Disconnect Switch
7 = NEMA 7 Disconnect Switch
9 = NEMA 9 Disconnect Switch
X = Special
©PENNBARRY 2008
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› Paint / Coating
0 = None
L = Metal Liner
› Color
› Motor Tap
› Enclosure
› Metal Liner
E= Exhaust
S= Supply
* Not available with choice of color.
D= Direct Drive
B = Belt Drive
0 = None
1/4
3/4
1/3
1
1/2
1 1/2
X = Special
› Application E/S
WWW.PENNBARRY.COM
Engineering Specifications
TM
Powered Airette Hooded Propeller Roof Ventilator
Engineering Specifications
0 = None
1 = NEMA 1 Internal Wiring
3R= NEMA 3R Internal Wiring
› Firestat Switch
0 = None
F = Firestat Switch
› AC Belt Drive Fans
Belt drive Axial Hooded Roof Fans, exhaust or supply, shall be Powered Airette model
AC manufactured by PennBarry of Richardson, TX 75081. Fans shall be weather
resistant and properly installed to withstand prevailing winds and bird screen shall be
optional. Fans shall be integrally mounted in the ventilator housing. No portion shall
protrude below the roof line. Hoods shall be hinged for complete access and shall
incorporate low silhouette design with four sided discharge or inlet. Units shall be
constructed for curb mounting, be securely fastened, and properly flashed.
Statically and dynamically balanced propellers shall be cast aluminum airfoil. Motors
shall be continuous duty, ball bearing design, positively cooled, and furnished at the
specified voltage and phase.
› AF Belt Drive Fans
Belt drive Axial Hooded Roof Fans, exhaust or supply, shall be Powered Airette model
AF manufactured by PennBarry of Richardson, TX 75081. Fans shall be weather
resistant and properly installed to withstand prevailing winds and bird screen shall be
optional. Fans shall be integrally mounted in the ventilator housing. No portion shall
protrude below the roof line. Hoods shall be hinged for complete access and shall
incorporate low silhouette design with four sided discharge or inlet. Units shall be
constructed for curb mounting, be securely fastened, and properly flashed.
Hooded Propeller Roof Ventilator
› Internal Wiring
Statically and dynamically balanced propellers shall be heavy gauge fabricated steel.
Motors shall be continuous duty, ball bearing design, positively cooled, and furnished
at the specified voltage and phase.
› AC Direct Drive Fans
Direct drive Axial Hooded Roof Fans, exhaust or supply, shall be Powered Airette
model AC manufactured by PennBarry of Richardson, TX 75081. Fans shall be
weather resistant and properly installed to withstand prevailing winds and bird screen
shall be optional. Fans shall be integrally mounted in the ventilator housing. No
portion shall protrude below the roof line. Hoods shall be hinged for complete access
and shall incorporate low silhouette design with four sided discharge or inlet. Units
shall be constructed for curb mounting, be securely fastened, and properly flashed.
Statically and dynamically balanced propellers shall be cast aluminum airfoil. Motors
shall be continuous duty, ball bearing design, positively cooled, and furnished at the
specified voltage and phase.
› Product Configuration
Reference PennBarry’s Fansizer selection software to configure a Powered Airette
product today.
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PENNBARRY
11
Notes
TM
Hooded Propeller Roof Ventilators
Powered Airette Hooded Propeller Roof Ventilator
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PENNBARRY
WWW.PENNBARRY.COM
Sales Agreement
TM
Powered Airette Hooded Propeller Roof Ventilator
1-Year Limited Manufacturer Warranty
› Products Covered
PennBarry Fans and Ventilators (each, a “PennBarry Product”)
› One Year Limited Warranty For PennBarry Products
PennBarry warrants to the original commercial purchaser that the PennBarry Products will be free from defects in material and
workmanship for a period of one (1) year from the date of shipment.
› Exclusive Remedy
PennBarry will, at its option, repair or replace (without removal or installation) the affected components of any defective PennBarry
Product; repair or replace (without removal or installation) the entire defective PennBarry Product; or refund the invoice price of the
PennBarry Product. In all cases, a reasonable time period must be allowed for warranty repairs to be completed.
› What You Must Do
In order to make a claim under these warranties:
• You must be the original commercial purchaser of the PennBarry Product.
• You must promptly notify us, within the warranty period, of any defect and provide us with any substantiation that we may
reasonably request.
• The PennBarry Product must have been installed and maintained in accordance with good industry practice and any specific
PennBarry recommendations.
› Exclusions
These warranties do not cover defects caused by:
• Improper design or operation of the system into which the PennBarry Product is incorporated.
• Improper installation.
• Accident, abuse or misuse.
• Unreasonable use (including any use for non-commercial purposes, failure to provide reasonable and necessary maintenance
as specified by PennBarry, misapplication and operation in excess of stated performance characteristics).
• Components not manufactured by PennBarry.
› Limitations
• In all cases, PennBarry reserves the right to fully satisfy its obligations under the Limited Warranties by refunding the invoice
price of the defective PennBarry Product (or, if the PennBarry Product has been discontinued, of the most nearly comparable
current product).
• PennBarry reserves the right to furnish a substitute or replacement component or product in the event a PennBarry Product or
any component of the product is discontinued or otherwise unavailable.
• PennBarry’s only obligation with respect to components not manufactured by PennBarry shall be to pass through the warranty
made by the manufacturer of the defective component.
› General
The foregoing warranties are exclusive and in lieu of all other warranties except that of title, whether written, oral or implied, in fact
or in law (including any warranty of merchantability or fitness for a particular purpose).
PennBarry hereby disclaims any liability for special, punitive, indirect, incidental or consequential damages, including without
limitation lost profits or revenues, loss of use of equipment, cost of capital, cost of substitute products, facilities or services,
downtime, shutdown or slowdown costs.
The remedies of the original commercial purchaser set forth herein are exclusive and the liability of PennBarry with respect to
the PennBarry Products, whether in contract, tort, warranty, strict liability or other legal theory shall not exceed the invoice price
charged by PennBarry to its customer for the affected PennBarry Product at the time the claim is made.
©PENNBARRY 2008
Inquiries regarding these warranties should be sent to: PennBarry, 1401 North Plano Road, Richardson, TX 75081
WWW.PENNBARRY.COM
PENNBARRY
Other PennBarry Products
Centrifugal Products
CENTRIFUGAL
PRODUCTS
CENTRIFUGAL
PRODUCTS
›Domex
› Fumex
› Zephyr
› Dynamo
Domex
Fatrap
Fumex
Fatrap
Zephyr
Dynamo
Fumex
Fatrap
Zephyr
Dynamo
Domex
Centrifugal
Kitchen
Hood
Centrifugal
Ceiling
and
Inline Fans
Centrifugal Blowers
Centrifugal
Kitchen
Hood
Centrifugal
Ceiling
and
Inline
Fans
Centrifugal
Centrifugal
Kitchen
Hood Centrifugal
Ceiling and Inline Fans
Centrifugal Blowers
Blowers
Roof
Exhausters
RoofRoof
Exhausters
Roof
Roof
Exhausters
Exhausters
Exhausters
Roof Exhausters
Roof Exhausters
Roof Exhausters
Centrex
Inliner
LC Dynafan
ESI
Fume
Exhaust
›Centrex
› Fume
CentrexInliner
Inliner
LC Dynafan
Exhaust
LC› Dynafan
ESI› ESI
Fume
Exhaust
Centrifugal
Inline
Fans
Low
Contour
Centrifugal
Efficient
Silent
Curb
Mounted
InlineInline
Fans Fan
Low
Contour
Centrifugal
Silent Silent
Curb Mounted
Centrifugal
Centrifugal
Low
Contour
Centrifugal Efficient
Efficient
CurbFans
Mounted
Roof
Exhausters
Inline
Fan
Centrifugal
RoofRoof
Exhausters
InlineInline
Fan Fan
Centrifugal
Fans Fans
Exhausters
Centrifugal
AXIAL
PRODUCTS
AXIAL
GRAVITY
PRODUCTS
Axial// /GRAVITY
Gravity Products
›Breezeway
› Hi-Ex
› Tubeaxial
› Vaneaxial
Breezeway
HI-EX
Tubeaxial
Vaneaxial
Breezeway
HI-EX
Tubeaxial
Vaneaxial
Wall
Fans
Power
Roof
Inline
Fans
Inline
Fans
Propeller
Propeller
Power
Roof Ventilator
Propeller
WallWall
FansFan
Power
Roof Ventilator
Ventilator
InlineInline
Fans Fans
Inline Inline
Fans Fans
› Powered Airette
› Airette
› Domex Axial
› Axcentrix
Powered Airette
Airette
Domex
Axial
Axcentrix
Airette
Airette
Domex
Axial
Axcentrix
Powered
Axial
Roof
Ventilators
Gravity
Intake/Relief
Hood
Roof Ventilators
Bifurcator
Fan
Axial Axial
Roof Ventilators
Axial
Roof
Ventilators
Gravity
Intake/Relief
Hood
Bifurcator
Fan
Axial Roof Ventilators
Gravity Intake/Relief Hood
Axial Roof Ventilators
Bifurcator Fan
For
For more
more information
information contact
contact your
your local
local PennBarry
PennBarry Sales
Sales
Manufacturer Representative or visit us at
For
more
information,
contact
your
local
PennBarry Sales
Manufacturer Representative or visit us at
Manufacturer Representative or visit us at www.PennBarry.com.
TM
©2005 PennBarry™
©2005 PennBarry
PennBarry™
™
©2009
©2005 PennBarry™
All Rights
Rights Reserved.
Reserved.
February 2005
2005
All
All
Reserved. February
December
All Rights
Rights Reserved.
February
20052009