- Country of Origin:
- Multiple
- 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:
- 1/4 hp
- Base Size - Roof Ventilators:
- 19 in x 19 in
- CFM @ 0.000-In. SP:
- 1260
- CFM @ 0.375-In. SP:
- 1100
- Fixed UL 762 Kitchen Roof Curb Stock No.:
- 4HX54
- Dimension C:
- 25 1/8 in
- CFM @ 0.875-In. SP:
- 846
- Recommended 12 In. Fixed Curb Item No.:
- 2RB75
- Standards:
- AMCA Sound and Air, UL/cUL 762
- Recommended Damper Stock No.:
- 4HX64
- Max. BHP:
- 0.25
- Motor HP:
- 1/4
- Motor HP Range:
- 1/4 hp
- Assembled/Unassembled:
- Unassembled
- Drive Package Included:
- Yes
- CFM @ 0.250-In. SP:
- 1156
- Dimension D:
- 17 3/8 in
- RPM:
- 1725
- Dimension B:
- 24 7/8 in
- Phase:
- 1
- CFM @ 0.750-In. SP:
- 918
- Requires:
- Roof Curb for New Installation
- Housing Material:
- Aluminum
- Dimension A:
- 19 in
- Sones @ 0.125-In. SP @ 5 Ft.:
- 13.8
- CFM @ 0.125-In. SP:
- 1209
- Wheel Material:
- Aluminum
- Recommended 8 In. Fixed Curb Item No.:
- 4HX38
- CFM @ 1.250-In. SP:
- 639
- Adj. UL 762 Kitchen Roof Curb Stock No.:
- 4HX61
- CFM @ 0.500-In. SP:
- 1041
- Item:
- Centrifugal Upblast Roof Exhaust Fan
- Wheel Dia.:
- 11 in
- Shaft Dia. Wheel End:
- 3/4 in
- Drive Type:
- Belt Drive
- Adj. 12 3/8H Roof Curb Stock No.:
- 2ZV82"
- CFM @ 1.000-In. SP:
- 759
- Sones @ 0.250-In. SP @ 5 Ft.:
- 13.4
- Includes:
- Drive Package, NEMA 1 Junction Box
- Recommended Damper Size (In.):
- 12 x 12
- Mounting Location:
- Roof
- Bearing Type:
- Sealed Pillow Block
- Motor Voltage:
- 115/208/230
- Speed Controllable:
- No
- Base Width:
- 19 in
- Base Height:
- 1.8 in
- Overall Height:
- 26 7/8 in
- Base Length:
- 19 in
- Exhaust Airflow @ 0.375 in SP:
- 1,100 cfm
- Overall Diameter:
- 24 7/8 in
- Nameplate Voltage:
- 115/208-230V AC
- Resistance Properties:
- Spark Resistant
- Exhaust Airflow @ 0.500 in SP:
- 1,041 cfm
- For High-Static Pressure Applications:
- No
- Sound Level:
- 10.6 sones @ 1.250 in SP and 5 ft, 10.8 sones @ 1.000 in SP and 5 ft, 11.2 sones @ 0.875 in SP and 5 ft, 11.5 sones @ 0.750 in SP and 5 ft, 11.7 sones @ 0.625 in SP and 5 ft, 12.3 sones @ 0.500 in SP and 5 ft, 12.9 sones @ 0.375 in SP and 5 ft, 13.4
- Wheel Diameter:
- 11 in
- Brake Horsepower:
- 1/4 hp
- Housing Width:
- 24.9 in
- Motor Location:
- Out of Airstream
- Assembly:
- Unassembled
- Housing Length:
- 24.9 in
- Damper Size:
- 12 x 12 in
- Includes Drive Package:
- Yes
- Motor Speed:
- 1,725 RPM
- Current:
- 6.2/2.8 to 3.1 A
- Housing Material Fabrication:
- Spun
- Wheel Type:
- Backward Inclined
- Motor Enclosure:
- Open Dripproof
- High-Efficiency Motor:
- No
- Maximum Inlet Air Temperature:
- 300 Degrees F
- Application:
- Industrial and Commercial Buildings, Restaurants, Schools
- Base Shape:
- Square
- Exhaust Airflow @ 0.000 in SP:
- 1,260 cfm
- Exhaust Airflow @ 0.125 in SP:
- 1,209 cfm
- Airflow @ 0.000 in SP:
- 1,260 cfm
- Exhaust Airflow @ 0.250 in SP:
- 1,156 cfm
- Propeller Shaft Diameter:
- 3/4 in
- Spark Resistant Construction Type:
- A
- Base Diameter:
- Not Applicable
- Maximum Fan Speed:
- 1,725 RPM
- Features:
- Air Handling Quality Bearings Meet Minimum of L10-1,00,000 Hours, Leakproof, Nonoverloading Centrifugal Wheel Design
- For Air Type:
- Kitchen Air
- Motor Horsepower:
- 1/4 hp
- Safety Features:
- Fully Rolled Windband
- Mount Type:
- Roof Curb
- Includes Motor:
- Yes
- Frequency:
- 60 Hz
- Maximum Static Pressure:
- 1 1/4 in wc
- Package Quantity:
- 1