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Upblast Less Drive Package, 13-1/4 In

Mfr # 4YY15
Zoro # G0574892

$976.99

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Key Features

Promotion Restriction Not eligible for promotion
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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Product Information

Brand Dayton
MFR # 4YY15
Zoro # G0574892
UPC #
190735339473
Country of Origin United States
Category Belt Drive Centrifugal Exhaust Vents

Dimensions

Base Size - Roof Ventilators	22 in x 22 in
Shaft Dia. Sheave End	3/4 in
Dimension D	17 3/8 in
Base Width	22 in
Base Length	22 in
Base Height	1.8 in
Shaft Dia. Wheel End	3/4 in
Dimension B	24 7/8 in
Overall Height	26 7/8 in
Recommended Damper Size (In.)	15 x 15
Wheel Dia.	13 1/4 in
Dimension C	25 1/8 in
Overall Dia.	24 7/8 in
Dimension A	22 in
Housing Length	24.9 in
Cutout Length	25.5 in
Cutout Size	17.5 in L x 17.5 in W
Overall Diameter	24 7/8 in
Wheel Diameter	13 1/4 in
Housing Width	24.9 in
Damper Size	15 x 15 in
Propeller Shaft Diameter	3/4 in

Details

Promotion Restriction	Not eligible for promotion
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
Wheel Material	Aluminum
Drive Type	Belt Drive
Adj. 12 3/8"H Roof Curb Stock No.	2ZV82
Recommended 8 In. Fixed Curb Item No.	4HX39
Standards	AMCA Sound and Air, UL/cUL 762
Recommended 12 In. Fixed Curb Item No.	2RB76
Housing Material	Aluminum
Includes	NEMA 1 Junction Box
Item	Centrifugal Upblast Roof Exhaust Fan
Max. Inlet Temp.	300 Degrees
RPM Range	1305 to 1645
Motor HP Range	1/4 to 1/2
CFM Range	1790 to 2256 @ 0.0 in SP
Recommended Damper Stock No.	4HX65
Fixed UL 762 Kitchen Roof Curb Stock No.	4HX55
Wheel Type	Backward Inclined
Adj. UL 762 Kitchen Roof Curb Stock No.	4HX61
Mounting Location	Roof
Bearing Type	Sealed Pillow Block
Speed Controllable	No
Application	Industrial and Commercial Buildings, Restaurants, Schools
Features	Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Minimum Motor Speed	1,305 RPM
Maximum Ambient Temperature	300 Degrees F
Brake Horsepower	13/50 hp, 7/20 hp, 13/25 hp
Mounting Orientation	Vertical
Maximum Motor Speed	1,645 RPM
Electrical Connection	Power Cord
Maximum Inlet Air Temperature	300 Degrees F
Includes Drive Package	No
Base Shape	Square
For Air Type	Kitchen Air
Maximum Noise Level @ 5 Feet	15.1 sones
Minimum Motor Horsepower	1/4 hp
Maximum Static Pressure	1 1/4 in wc
Assembly	Unassembled
Includes Motor	No
Maximum Motor Horsepower	1/2 hp
For High-Static Pressure Applications	No
Minimum Airflow	1,003 cfm
Maximum Fan Speed	1,645 RPM
Motor Location	Out of Airstream
Mount Type	Roof Curb
Safety Features	Fully Rolled Windband
Maximum Airflow	2,256 cfm
Sound Level	Fan RPM 1305 : 14.6 sones @ 0.000 in SP and 5 ft, 14.3 sones @ 0.125 in SP and 5 ft, 13.9 sones @ 0.250 in SP and 5 ft, 13.5 sones @ 0.375 in SP and 5 ft, 13.0 sones @ 0.500 in SP and 5 ft, 12.0 sones @ 0.625 in SP and 5 ft, 11.5 sones @ 0.750 in SP and 5 ft, 10.8 sones @ 0.875 in SP and 5 ft, Fan RPM 1435 : 15.7 sones @ 0.000 in SP and 5 ft, 15.5 sones @ 0.125 in SP and 5 ft, 15.1 sones @ 0.250 in SP and 5 ft, 14.8 sones @ 0.375 in SP and 5 ft, 14.3 sones @ 0.500 in SP and 5 ft, 13.8 sones @ 0.625 in SP and 5 ft, 13.1 sones @ 0.750 in SP and 5 ft, 12.5 sones @ 0.875 in SP and 5 ft, 11.9 sones @ 1.000 in SP and 5 ft, Fan RPM 1645 : 17.9 sones @ 0.000 in SP and 5 ft, 17.6 sones @ 0.125 in SP and 5 ft, 17.4 sones @ 0.250 in SP and 5 ft, 17.2 sones @ 0.375 in SP and 5 ft, 16.9 sones @ 0.500 in SP and 5 ft, 16.5 sones @ 0.625 in SP and 5 ft, 16.1 sones @ 0.750 in SP and 5 ft, 15.6 sones @ 0.875 in SP and 5 ft, 15.1 sones @ 1.000 in SP and 5 ft, 13.9 sones @ 1.250 in SP and 5 ft
Housing Material Fabrication	Spun

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, Wheel Diameter 13 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 2,256 cfm, Minimum Airflow 1,003 cfm, Maximum Motor Horsepower 1/2 hp, Minimum Motor Horsepower 1/4 hp, Maximum Motor Speed 1,645 RPM, Minimum Motor Speed 1,305 RPM, Assembly Unassembled

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Upblast Less Drive Package, 13-1/4 In

Mfr # 4YY15

Zoro # G0574892

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