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Steel 29"Dia, 38"H Roof Fan w.Motor

  • Mfr # 7CH41

  • Zoro # G3238365


product price: $2,128.99
/ea
Additional $200.00 delivery surcharge applies per item.
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Key Features

Item - Roof Ventilators
Supply Ventilator
Drive Type - Roof Ventilators
Belt Drive
Blade Dia.
30 in
Voltage - Roof Ventilators
208-230V AC/460V AC
Motor HP - Roof Ventilators
3/4 hp
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Specifications

Product Information

MFR #
7CH41
Zoro #
G3238365
UPC #
-
Country of Origin
Multiple

Dimensions

Blade Dia.
30 in
Base Size - Roof Ventilators
34 1/2 in x 34 1/2 in
Overall Height - Roof Ventilators
38 in
Overall Width - Roof Ventilators
57 in
Shaft Dia. (In.)
3/4 in
Dimension B
57 in
Dimension A (In.)
34-1/2
Max. Depth (In.)
60 in
Dimension E
22 in
Dimension F
7 1/2 in
Dimension C (In.)
60
Dimension B (In.)
57
Propeller Dia. (In.)
30
Bearing Size (In.)
3/4 in
Damper Size (In.)
31 in
Width (In.)
57
Dimension D
38 in
Dimension C
60 in
Dimension A
34 1/2 in
Dimension E (In.)
22
Dimension F (In.)
7-1/2
Dimension D (In.)
38
Base Square Size - Roof Ventilators
34-1/2" x 34-1/2"
Height (In.)
38
Overall Height
38 in
Overall Width
57 in
Propeller Shaft Diameter
3/4 in
Base Length
34 1/2 in
Hood Length
60 in
Housing Length
34.5 in
Base Width
34 1/2 in
Base Height
22 in
Housing Width
34.5 in
Hood Height
16 in
Damper Size
30 x 30 in
Overall Length
60 in
Hood Width
57 in
Blade Diameter
30 in

Details

Item - Roof Ventilators
Supply Ventilator
Drive Type - Roof Ventilators
Belt Drive
Voltage - Roof Ventilators
208-230V AC/460V AC
Motor HP - Roof Ventilators
3/4 hp
Motor Enclosure
Totally Enclosed Fan Cooled
Recommended 6 3/8"H Roof Curb Item No.
4C455
CFM @ 0.250-In. SP
6,891 cfm
Max. Inlet Temp. (Deg. F)
104 Degrees F
Type
Axial Belt Drive Downblast
Full Load Amps
2.8/1.4-1.4
Mounting Position
Horizontal
Voltage
208-230/460
Max. BHP
0.9 hp
Item
Axial Downblast Roof Supply Fan
Motor HP
3/4
Style - Roof Ventilators
Hooded
CFM @ 0.000-In. SP
8,113 cfm
Hz
60 Hz
Fan RPM
882
Propeller Material
Steel
Max. Ambient Temp. (F)
104 Degrees F
Recommended 12 3/8"H Roof Curb Item No.
2ZV84
Phase
3
Frame Material
Galvanized Steel
Motor RPM
1,725 RPM
CFM @ 0.125-In. SP
7,520 cfm
Bearing Type
Sealed Pillow Block
Assembled/Unassembled
Unassembled
Motor Type
3-Phase
Number of Blades
6
Recommended Gravity Backdraft Damper Item No.
3HHL8
Includes
Drive Package, Hood
CFM @ 0.375-In. SP
5,976 cfm
Assembly
Unassembled
Supply Airflow @ 0.000 in SP
8,113 cfm
Number of Speeds
1
Maximum Fan Speed
882 RPM
Mounting Orientation
Horizontal
Motor Horsepower
3/4 hp
Blade Finish
Galvanized
Application
Factories, Large Facilities, Warehouses
High-Efficiency Motor
No
Speed Controllable
No
Safety Features
Birdscreen
Includes Motor
Yes
Resistance Properties
Weather Resistant
Housing Finish
Galvanized
Maximum Inlet Air Temperature
104 Degrees F
Maximum Static Pressure
3/8 in wc
For High-Static Pressure Applications
No
Hood Type
Hinged Hood
Maximum Ambient Temperature
104 Degrees F
Exhaust Airflow @ 0.250 in SP
6,891 cfm
Motor Speed
1,725 RPM
Compatible Curb Manufacturer Part Number
3AZH8
Mount Type
Roof Curb
Exhaust Airflow @ 0.375 in SP
5,976 cfm
Features
Strong and Weathertight Hood
Current
2.8-2.9/1.45 A
Exhaust Airflow @ 0.125 in SP
7,520 cfm
Sound Level
22 sones @ 0.000 in SP and 5 ft
Exhaust Airflow @ 0.000 in SP
8,113 cfm
Frequency
60 Hz
For Air Type
Clean Air
Nameplate Voltage
208/230/460V AC
Blade Material
Steel
Base Shape
Square
Includes Drive Package
Yes
Drive Type
Belt Drive
Standards
AMCA Sound and Air, UL/cUL 705
Brake Horsepower
9/10 hp
Housing Material
Steel
Airflow @ 0.000 in SP
8,113 cfm

Description

Axial Downblast Roof Supply Fan, Mounting Location Roof, Assembly Unassembled, Blade Diameter 30 in, Housing Material Steel, Exhaust Airflow @ 0.000 in SP 8,113 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, Maximum Static Pressure 3/8 in wc, Motor Enclosure Totally Enclosed Fan Cooled, Motor Horsepower 3/4 hp, Nameplate Voltage 208-230/460V AC, Number of Speeds 1, Phase 3, Maximum Inlet Air Temperature 104 Degrees F, Number of Blades 6

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