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Upblast Vent, 12-1/2 In, 115/208-230V

Mfr # 7AR91
Zoro # G0461964

$1,267.99

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Key Features

Drive Package With Motor Included Yes
Duty Rating - Roof Ventilators Standard
Drive Type - Roof Ventilators Belt Drive
Mounting Location - Roof Ventilators Roof
Number of Speeds 1

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Product Information

Brand Dayton
MFR # 7AR91
Zoro # G0461964
Country of Origin Multiple
Category Belt Drive Centrifugal Exhaust Vents

Dimensions

Base Size - Roof Ventilators	22 in x 22 in
Dimension A	22 in
Overall Dia.	24 7/8 in
Overall Height	26 7/8 in
Base Height	1.8 in
Base Length	22 in
Base Square Size - Roof Ventilators	22" x 22"
Base Width	22 in
Dimension B	24 7/8 in
Wheel Dia.	12 1/2 in
Dimension D	17 3/8 in
Shaft Dia. Wheel End	3/4 in
Recommended Damper Size (In.)	15 x 15
Dimension C	25 1/8 in
Housing Length	24.9 in
Overall Diameter	24 7/8 in
Propeller Shaft Diameter	3/4 in
Wheel Diameter	12 1/2 in
Damper Size	15 x 15 in
Housing Width	24.9 in

Details

Item - Roof Ventilators	Upblast Ventilator
Drive Package With Motor Included	Yes
Duty Rating - Roof Ventilators	Standard
Drive Type - Roof Ventilators	Belt Drive
Mounting Location - Roof Ventilators	Roof
Number of Speeds	1
Voltage - Roof Ventilators	115V AC/208V AC/230V AC
Motor HP - Roof Ventilators	1/2 hp
CFM @ 0.000-In. SP	2037
Includes	NEMA 1 Junction Box
Wheel Material	Aluminum
Recommended 12 In. Fixed Curb Item No.	2RB76
Motor HP	1/2
Max. BHP	0.48
CFM @ 1.500-In. SP	1176
Bearing Type	Sealed Pillow Block
CFM @ 0.375-In. SP	1869
CFM @ 0.250-In. SP	1923
RPM	1725
Drive Package Included	Yes
Sones @ 0.250-In. SP @ 5 Ft.	16.7
CFM @ 0.875-In. SP	1642
CFM @ 0.625-In. SP	1763
Max. Inlet Temp.	300 Degrees F
CFM @ 1.250-In. SP	1406
Speed Controllable	No
Mounting Location	Roof
Adj. 12 3/8"H Roof Curb Stock No.	4C670
Sones @ 0.500-In. SP @ 5 Ft.	17.9
Max. Operating Amps	7.6/3.7-3.8
Adj. UL 762 Kitchen Roof Curb Stock No.	4HX61
CFM @ 1.000-In. SP	1571
Adj. 6 3/8"H Roof Curb Stock No.	4c453
CFM @ 0.125-In. SP	1979
Recommended 8 In. Fixed Curb Item No.	4HX39
Standards	AMCA Sound and Air, UL/cUL 762
Sones @ 0.125-In. SP @ 5 Ft.	16.1
Recommended Damper Stock No.	4HX65
Drive Type	Belt Drive
Item	Centrifugal Upblast Roof Exhaust Fan
Housing Material	Aluminum
Phase	1
Assembled/Unassembled	Unassembled
Motor Voltage	115/208/230
Fixed UL 762 Kitchen Roof Curb Stock No.	4HX55
Hz	60
CFM @ 0.750-In. SP	1710
Requires	Roof Curb for New Installation
CFM @ 0.500-In. SP	1816
Wheel Type	Backward Inclined
Exhaust Airflow @ 0.250 in SP	1,923 cfm
Sound Level	15.6 sones @ 0.000 in SP and 5 ft, 16.1 sones @ 0.125 in SP and 5 ft, 16.7 sones @ 0.250 in SP and 5 ft, 17.3 sones @ 0.375 in SP and 5 ft, 17.9 sones @ 0.500 in SP and 5 ft, 18.2 sones @ 0.625 in SP and 5 ft, 18.4 sones @ 0.750 in SP and 5 ft, 18.4 sones @ 1.500 in SP and 5 ft, 18.6 sones @ 1.250 in SP and 5 ft, 18.7 sones @ 0.875 in SP and 5 ft, 18.7 sones @ 1.000 in SP and 5 ft
Includes Drive Package	Yes
Airflow @ 0.000 in SP	2,037 cfm
Exhaust Airflow @ 0.500 in SP	1,816 cfm
Mount Type	Roof Curb
Features	Air Handling Quality Bearings Meet Minimum of L10-1,00,000 Hours, Leakproof, Nonoverloading Centrifugal Wheel Design
Electrical Connection	Power Cord
Safety Features	Fully Rolled Windband
For Air Type	Kitchen Air
Spark Resistant Construction Type	A
Maximum Fan Speed	1,725 RPM
Maximum Inlet Air Temperature	300 Degrees F
Frequency	60 Hz
Assembly	Unassembled
Exhaust Airflow @ 0.000 in SP	2,037 cfm
Motor Location	Out of Airstream
Nameplate Voltage	115/208-230V AC
Housing Material Fabrication	Spun
Includes Motor	Yes
Motor Enclosure	Open Dripproof
Exhaust Airflow @ 0.375 in SP	1,869 cfm
Maximum Static Pressure	1 1/2 in wc
Base Shape	Square
Exhaust Airflow @ 0.125 in SP	1,979 cfm
Resistance Properties	Spark Resistant
Current	7.6/3.7 to 3.8 A
Motor Horsepower	1/2 hp
Brake Horsepower	12/25 hp
For High-Static Pressure Applications	No
Application	Industrial and Commercial Buildings, Restaurants, Schools
High-Efficiency Motor	No
Motor Speed	1,725 RPM

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, For Air Type Kitchen Air, Base Diameter Not Applicable, Base Width 22 in, Base Length 22 in, Base Shape Square, Maximum Static Pressure 1 1/2 in wc, Exhaust Airflow @ 0.000 in SP 2,037 cfm, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1/2 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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Upblast Vent, 12-1/2 In, 115/208-230V

Mfr # 7AR91

Zoro # G0461964

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