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Upblast Less Drive Package, 11-1/4 In

  • Mfr # 4YY14

  • Zoro # G1017913

product price:  $1,004.99
/ea
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Key Features

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
No
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
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Specifications

Product Information

MFR #
4YY14
Zoro #
G1017913
UPC #
190735339466
Country of Origin
United States

Dimensions

Base Size - Roof Ventilators
22 in x 22 in
Base Length
22 in
Shaft Dia. Wheel End
3/4 in
Overall Height
26 7/8 in
Dimension A
22 in
Overall Dia.
24 7/8 in
Recommended Damper Size (In.)
15 x 15
Dimension D
17 3/8 in
Dimension B
24 7/8 in
Dimension C
25 1/8 in
Base Width
22 in
Base Height
1.8 in
Shaft Dia. Sheave End
3/4 in
Wheel Dia.
11 1/4 in
Propeller Shaft Diameter
3/4 in
Damper Size
15 x 15 in
Housing Width
24.9 in
Cutout Size
17.5 in L x 17.5 in W
Overall Diameter
24 7/8 in
Housing Length
24.9 in
Wheel Diameter
11 1/4 in
Cutout Length
25.5 in

Details

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
No
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
Number of Speeds
1
CFM @ 0.000-In. SP
1413 to 1549
Max. Inlet Temp.
300 Degrees
CFM Range
1413 to 1549 @ 0.0 in SP
Fixed UL 762 Kitchen Roof Curb Stock No.
4HX55
Standards
AMCA Sound and Air, UL/cUL 762
Adj. UL 762 Kitchen Roof Curb Stock No.
4HX61
Recommended Damper Stock No.
4HX65
Recommended 12 In. Fixed Curb Item No.
2RB76
Wheel Material
Aluminum
Motor HP Range
1/4 to 1/3
Recommended 8 In. Fixed Curb Item No.
4HX39
Item
Centrifugal Upblast Roof Exhaust Fan
Drive Type
Belt Drive
Includes
NEMA 1 Junction Box
Adj. 12 3/8"H Roof Curb Stock No.
2ZV82
Wheel Type
Backward Inclined
Housing Material
Aluminum
Mounting Location
Roof
RPM Range
1660 to 1820
Bearing Type
Sealed Pillow Block
Speed Controllable
No
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Application
Industrial and Commercial Buildings, Restaurants, Schools
Electrical Connection
Power Cord
Minimum Motor Speed
1,660 RPM
Mount Type
Roof Curb
Safety Features
Fully Rolled Windband
Sound Level
Fan RPM 1660 : 12.7 sones @ 0.000 in SP and 5 ft, 12.3 sones @ 0.125 in SP and 5 ft, 12.0 sones @ 0.250 in SP and 5 ft, 11.6 sones @ 0.375 in SP and 5 ft, 11.3 sones @ 0.500 in SP and 5 ft, 10.8 sones @ 0.625 in SP and 5 ft, 10.2 sones @ 0.750 in SP and 5 ft, 9.6 sones @ 0.875 in SP and 5 ft, 9.4 sones @ 1.000 in SP and 5 ft, Fan RPM 1820 : 14.3 sones @ 0.000 in SP and 5 ft, 13.7 sones @ 0.125 in SP and 5 ft, 13.4 sones @ 0.250 in SP and 5 ft, 12.7 sones @ 0.375 in SP and 5 ft, 12.4 sones @ 0.500 in SP and 5 ft, 12.0 sones @ 0.625 in SP and 5 ft, 11.6 sones @ 0.750 in SP and 5 ft, 11.2 sones @ 0.875 in SP and 5 ft, 10.6 sones @ 1.000 in SP and 5 ft, 10.1 sones @ 1.250 in SP and 5 ft
Includes Drive Package
No
For Air Type
Kitchen Air
Maximum Airflow
1,549 cfm
Maximum Noise Level @ 5 Feet
12 sones
For High-Static Pressure Applications
No
Motor Location
Out of Airstream
Maximum Fan Speed
1,820 RPM
Maximum Motor Horsepower
1/3 hp
Base Shape
Square
Mounting Orientation
Vertical
Maximum Static Pressure
1 1/4 in wc
Maximum Inlet Air Temperature
300 Degrees F
Maximum Ambient Temperature
300 Degrees F
Assembly
Unassembled
Brake Horsepower
13/50 hp, 7/20 hp
Minimum Airflow
861 cfm
Minimum Motor Horsepower
1/4 hp
Housing Material Fabrication
Spun
Maximum Motor Speed
1,820 RPM
Includes Motor
No

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, Wheel Diameter 11 1/4 in, Base Diameter Not Applicable, Base Length 22 in, Base Width 22 in, Base Shape Square, Maximum Static Pressure 1 1/4 in wc, Maximum Airflow 1,549 cfm, Minimum Airflow 861 cfm, Maximum Motor Horsepower 1/3 hp, Minimum Motor Horsepower 1/4 hp, Maximum Motor Speed 1,820 RPM, Minimum Motor Speed 1,660 RPM, Assembly Unassembled

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