Steel 29"Dia, 42.5"H Roof Fan w.Motor

  • Mfr # 7CH89

  • Zoro # G1079732


product price: $3,814.99
/ea
Additional $250.00 delivery surcharge applies per item.
See details

Key Features

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

Product Information

MFR #
7CH89
Zoro #
G1079732
UPC #
-
Country of Origin
Multiple

Dimensions

Blade Dia.
48 in
Base Size - Roof Ventilators
54 1/2 in x 54 1/2 in
Overall Height - Roof Ventilators
42.5 in
Overall Width - Roof Ventilators
90 in
Dimension A
54 1/2 in
Height (In.)
42-1/2
Damper Size (In.)
49 in
Dimension C (In.)
84
Propeller Dia. (In.)
48
Max. Depth (In.)
84 in
Dimension B
90 in
Bearing Size (In.)
1 1/4 in
Dimension F (In.)
12
Base Square Size - Roof Ventilators
54-1/2" x 54-1/2"
Dimension F
12 in
Shaft Dia. (In.)
1 1/4 in
Dimension E (In.)
42-1/2
Dimension A (In.)
54-1/2
Dimension D (In.)
42-1/2
Width (In.)
90
Dimension D
42 1/2 in
Dimension E
42 1/2 in
Dimension B (In.)
90
Dimension C
84 in
Blade Diameter
48 in
Base Length
54 1/2 in
Overall Height
42 1/2 in
Hood Width
90 in
Housing Length
54.5 in
Overall Width
90 in
Base Width
54 1/2 in
Propeller Shaft Diameter
1 1/4 in
Hood Length
84 in
Overall Length
84 in
Housing Width
54.5 in
Base Height
26 1/2 in
Damper Size
48 x 48 in
Hood Height
16 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
2 hp
Motor Enclosure
Totally Enclosed Fan Cooled
Hz
60 Hz
Frame Material
Galvanized Steel
Bearing Type
Sealed Pillow Block
Recommended Gravity Backdraft Damper Item No.
6WRK8
Number of Blades
6
Recommended 6 3/8"H Roof Curb Item No.
3C216
Phase
3
Includes
Drive Package, Hood
Voltage
208-230/460
CFM @ 0.375-In. SP
12,646 cfm
Fan RPM
540
Max. Ambient Temp. (F)
104 Degrees F
Type
Axial Belt Drive Downblast
CFM @ 0.125-In. SP
17,644 cfm
Recommended 12 3/8"H Roof Curb Item No.
2ZV87
CFM @ 0.000-In. SP
19,232 cfm
CFM @ 0.250-In. SP
15,770 cfm
Style - Roof Ventilators
Hooded
Assembled/Unassembled
Unassembled
Mounting Position
Horizontal
Motor Type
3-Phase
Propeller Material
Steel
Item
Axial Downblast Roof Supply Fan
Full Load Amps
6.0-5.4/2.7
Max. BHP
2.4 hp
Max. Inlet Temp. (Deg. F)
104 Degrees F
Motor RPM
1,725 RPM
Motor HP
2
Exhaust Airflow @ 0.125 in SP
17,644 cfm
Maximum Static Pressure
3/8 in wc
Hood Type
Hinged Hood
Exhaust Airflow @ 0.250 in SP
15,770 cfm
Mounting Orientation
Horizontal
For Air Type
Clean Air
Motor Horsepower
2 hp
Blade Finish
Galvanized
Includes Motor
Yes
Resistance Properties
Weather Resistant
Application
Factories, Large Facilities, Warehouses
Drive Type
Belt Drive
High-Efficiency Motor
No
Housing Finish
Galvanized
Current
6.0-5.8/2.9 A
Nameplate Voltage
208/230/460V AC
For High-Static Pressure Applications
No
Compatible Curb Manufacturer Part Number
3AZJ6
Supply Airflow @ 0.000 in SP
19,232 cfm
Maximum Fan Speed
540 RPM
Standards
AMCA Sound and Air, UL/cUL 705
Maximum Ambient Temperature
104 Degrees F
Blade Material
Steel
Features
Strong and Weathertight Hood
Number of Speeds
1
Assembly
Unassembled
Includes Drive Package
Yes
Base Shape
Square
Speed Controllable
No
Maximum Inlet Air Temperature
104 Degrees F
Frequency
60 Hz
Mount Type
Roof Curb
Sound Level
25 sones @ 0.000 in SP and 5 ft
Housing Material
Steel
Exhaust Airflow @ 0.375 in SP
12,646 cfm
Motor Speed
1,725 RPM
Safety Features
Birdscreen
Airflow @ 0.000 in SP
19,232 cfm
Exhaust Airflow @ 0.000 in SP
19,232 cfm
Brake Horsepower
2 2/5 hp

Description

Axial Downblast Roof Supply Fan, Mounting Location Roof, Assembly Unassembled, Blade Diameter 48 in, Housing Material Steel, Exhaust Airflow @ 0.000 in SP 19,232 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 2 hp, Nameplate Voltage 208-230/460V AC, Number of Speeds 1, Phase 3, Maximum Inlet Air Temperature 104 Degrees F, Number of Blades 6

Restrictions

This item has been restricted from sale in the following states: CA

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