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
|