Roof Ventilators Total Products: 1366

Roof Curb For Fan Base Size 54 1/2 in Curb Height 12 in Curb Inside Width 50 in Curb Outside Width 53 in Material Steel Standards UL 705 For Use Wi...

Roof Curb For Fan Base Size 50 1/2 in Curb Height 12 in Curb Inside Width 46 in Curb Outside Width 49 in Material Steel Standards UL 705 For Use Wi...

Roof Curb For Fan Base Size 40 1/2 in Curb Height 12 in Curb Inside Width 36 in Curb Outside Width 39 in Material Steel Standards UL 705 For Use Wi...

Roof Curb For Fan Base Size 34 1/2 in Curb Height 12 in Curb Inside Width 30 in Curb Outside Width 33 in Material Steel Standards UL 705 For Use Wi...

Roof Curb For Fan Base Size 28 1/2 in Curb Height 12 in Curb Inside Width 24 in Curb Outside Width 27 in Material Steel Standards UL 705 For Use Wi...

Clean Out Port Kit Fits Square Base Size 7 in Compatible Grainger Part Number All Dayton Centrifugal Upblast Exhaust Ventilators Material Aluminum ...

Centrifugal Upblast Roof Exhaust Fan Application Industrial and Commercial Buildings Restaurants Schools Drive Type Belt Drive For Air Type Kitchen...

Gravity Exhaust Supplier Ventilator Exhaust Airflow @ 0.100 in SP 17 103 cfm Hood Height 25 in Hood Length 96 in Hood Width 96 in Housing Material...

Roof Curb For Fan Base Size 42 1/2 in to 48 in Curb Height 12 in Curb Inside Width 37 in to 45 1/2 in Curb Outside Width 41 in to 49 1/2 in Materia...

Roof Curb For Fan Base Size 60 1/2 in Curb Height 12 in Curb Inside Width 56 in Curb Outside Width 59 in Material Steel Standards UL 705 For Use Wi...

Roof Curb For Fan Base Size 24 1/2 in Curb Height 12 in Curb Inside Width 20 in Curb Outside Width 23 in Material Steel Standards UL 705 For Use Wi...

Roof Curb For Fan Base Size 40 in Curb Height 12 in Curb Inside Width 35 1/2 in Curb Outside Width 38 1/2 in Material Steel Standards UL 705 For Us...

Centrifugal Upblast Roof Exhaust Fan Application Kitchens Drive Type Belt Drive For Air Type Kitchen Air Base Diameter Not Applicable Base Width 25...

Centrifugal Downblast Roof Exhaust Fan Drive Type Belt Drive Assembly Unassembled Wheel Diameter 30 1/2 in Base Diameter Not Applicable Base Length...

Axial Upblast Roof Exhaust Fan Includes Motor Yes Includes Drive Package Yes Drive Type Belt Drive Base Diameter Not Applicable Base Length 38 3/4 ...

Hazardous Conduit Conversion Kit Fits Square Base Size Not Applicable Compatible Grainger Part Number 4YU97 4YU98 4YU99 4YY10 56JP04 Material Ducti...

Hazardous Conduit Conversion Kit Fits Square Base Size Not Applicable Compatible Grainger Part Number 4YU92 4YU93 4YU94 4YU95 4YU96 56MW63 56MW64 5...

Gravity Ventilator Exhaust Airflow @ 0.100 in SP 365 cfm Housing Material Aluminum Assembly Fully Assembled Compatible Curb Grainger Part Number 2R...

Centrifugal Upblast Roof Exhaust Fan Application Industrial and Commercial Buildings Restaurants Schools Drive Type Belt Drive Wheel Diameter 11 1/...

Centrifugal Downblast Roof Exhaust Fan Drive Type Belt Drive Assembly Assembled Wheel Diameter 13 1/4 in Base Diameter Not Applicable Base Length 2...

Centrifugal Upblast Roof Exhaust Fan Application Kitchens Drive Type Belt Drive For Air Type Kitchen Air Base Diameter Not Applicable Base Width 29...

Centrifugal Upblast Roof Exhaust Fan Application Kitchens Drive Type Belt Drive For Air Type Kitchen Air Base Diameter Not Applicable Base Width 29...

Centrifugal Downblast Roof Exhaust Fan Drive Type Belt Drive Assembly Unassembled Wheel Diameter 24 1/2 in Base Diameter Not Applicable Base Length...

Axial Upblast Roof Exhaust Fan Includes Motor Yes Includes Drive Package Yes Drive Type Belt Drive Base Diameter Not Applicable Base Length 38 3/4 ...