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

  • Mfr # 7CH81
  • Zoro # G1064646

product price: 
$
3,614.99
/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
115V AC, 208V AC to 230V AC
Motor HP - Roof Ventilators
1 hp
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Specifications

Details

MFR #
7CH81
Zoro #
G1064646
UPC #
-
Country of Origin
Multiple
Item - Roof Ventilators
Supply Ventilator
Drive Type - Roof Ventilators
Belt Drive
Voltage - Roof Ventilators
115V AC, 208V AC to 230V AC
Motor HP - Roof Ventilators
1 hp
Motor Enclosure
Open Dripproof
Motor RPM
1,725 RPM
Recommended Gravity Backdraft Damper Item No.
6WRK8
Full Load Amps
13.0/6.6-6.5 A
Recommended 6 3/8"H Roof Curb Item No.
3C216
Motor Type
Capacitor-Start
Type
Axial Belt Drive Downblast
Max. BHP
1.2 hp
Phase
1
CFM @ 0.250-In. SP
9,454 cfm
Number of Blades
6
Voltage
115V, 208V to 230V
Assembled/Unassembled
Unassembled
Fan RPM
429
CFM @ 0.000-In. SP
15,279 cfm
Propeller Material
Steel
Style - Roof Ventilators
Hooded
Frame Material
Galvanized Steel
Recommended 12 3/8"H Roof Curb Item No.
2ZV87
Bearing Type
Sealed Pillow Block
Hz
60 Hz
Max. Ambient Temp. (F)
104 Degrees F
Max. Inlet Temp. (Deg. F)
104 Degrees F
Motor HP
1 hp
Item
Axial Downblast Roof Supply Fan
Mounting Position
Horizontal
CFM @ 0.125-In. SP
13,235 cfm
Includes
Drive Package, Hood
For Air Type
Clean Air
Assembly
Unassembled
Blade Material
Steel
Base Shape
Square
For High-Static Pressure Applications
No
Housing Finish
Galvanized
Application
Factories, Large Facilities, Warehouses
Nameplate Voltage
115/208-230V AC
Motor Speed
1,725 RPM
Exhaust Airflow @ 0.125 in SP
13,235 cfm
Maximum Fan Speed
429 RPM
Speed Controllable
No
Airflow @ 0.000 in SP
15,279 cfm
Hood Type
Hinged Hood
Resistance Properties
Weather Resistant
Motor Horsepower
1 hp
Brake Horsepower
1 1/5 hp
Number of Speeds
1
Frequency
60 Hz
Standards
AMCA Sound and Air, UL/cUL 705
Current
13.6/6.9-6.9 A
Blade Finish
Galvanized
Includes Drive Package
Yes
Exhaust Airflow @ 0.000 in SP
15,279 cfm
Maximum Static Pressure
1/4 in wc
Mounting Orientation
Horizontal
Maximum Inlet Air Temperature
104 Degrees F
Sound Level
20 sones @ 0.000 in SP and 5 ft
Features
Strong and Weathertight Hood
High-Efficiency Motor
No
Exhaust Airflow @ 0.250 in SP
9,454 cfm
Compatible Curb Manufacturer Part Number
3AZJ6
Supply Airflow @ 0.000 in SP
15,279 cfm
Drive Type
Belt Drive
Mount Type
Roof Curb
Maximum Ambient Temperature
104 Degrees F
Includes Motor
Yes
Safety Features
Birdscreen
Housing Material
Steel

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 D (In.)
42-1/2
Dimension F (In.)
12
Bearing Size (In.)
1 1/4 in
Dimension D
42 1/2 in
Height (In.)
42-1/2
Dimension E (In.)
42-1/2
Dimension A
54 1/2 in
Dimension F
12 in
Base Square Size - Roof Ventilators
54-1/2" x 54-1/2"
Dimension A (In.)
54-1/2
Dimension C (In.)
84
Damper Size (In.)
49 in
Max. Depth (In.)
84 in
Dimension B
90 in
Width (In.)
90
Dimension C
84 in
Propeller Dia. (In.)
48
Shaft Dia. (In.)
1 1/4 in
Dimension B (In.)
90
Dimension E
42 1/2 in
Base Length
54 1/2 in
Damper Size
48 x 48 in
Overall Width
90 in
Overall Length
84 in
Base Width
54 1/2 in
Blade Diameter
48 in
Hood Width
90 in
Housing Length
54.5 in
Base Height
26 1/2 in
Propeller Shaft Diameter
1 1/4 in
Overall Height
42 1/2 in
Hood Length
84 in
Hood Height
16 in
Housing Width
54.5 in
Wire Rope Length
84 in
Length
84 in
Fits Chest Size
Strong and Weathertight Hood

Description

Axial Downblast Roof Supply Fan, Mounting Location Roof, Assembly Unassembled, Blade Diameter 48 in, Housing Material Steel, Exhaust Airflow @ 0.000 in SP 15,279 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, Maximum Static Pressure 1/4 in wc, Motor Enclosure Open Dripproof, Motor Horsepower 1 hp, Nameplate Voltage 115/208-230V AC, Number of Speeds 1, Phase 1, Maximum Inlet Air Temperature 104 Degrees F, Number of Blades 6, Supply Airflow @ 0.000 in SP 15,279 cfm

Restrictions

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

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