Heating, Cooling & Ventilation

Air Flow Rate : 9000 Cfm
Speed Rating : 900 Rpm
Material : Steel
Color : Mill
Dimensions : 41 X 41 X 14 In

Material : Steel
Finish : Galvanized
Color : Mill
Base Dimensions : 16 X 16 In
Overall Length : 10 In
Overall Width : 10 In
Suitable For : 10 In Pipe

Material : Steel
Finish : Galvanized
Color : Mill
Base Dimensions : 11-5/8 X 9-1/8 In
Overall Length : 4-1/8 In
Overall Width : 6-1/2 In
Suitable For : 4 In Pipe

Net Free Ventilating Area : 50 Sq-in
Material : Aluminum
Color : Mill
Overall Width : 16 In
Overall Height : 5 In

Net Free Ventilating Area : 144 Sq-in
Material : Aluminum
Color : Mill
Overall Width : 20 In
Overall Height : 7-3/4 In

Net Free Ventilating Area : 30 Sq-in
Material : Aluminum
Color : Mill
Overall Width : 12-3/16 In
Overall Height : 4 In

Net Free Ventilating Area : 50 Sq-in
Material : Aluminum
Color : Mill
Overall Width : 15-3/8 In
Overall Height : 4 In

Length : 15 In
Width : 8 In
Mounting Type : Magnetic

Net Free Ventilating Area : 0.803 Sq-in
Material : Aluminum
Finish : Mill
Width : 2.391

Overall Height : 20 In
Throat Diameter : 14 In
Material : Aluminum
Roof Pitch : 12/12
Air Flow Rate : 110 Mph
Base Size : 22 X 22 In
Finish : Mill

Net Free Ventilating Area : 1.21 Sq-in
Material : Aluminum
Finish : Mill
Width : 2.907

Roof Pitch : 12
Bracing Type : Internal
Base Size : 14 In
Material : Aluminum
Finish : Mill
Throat Diameter : 14 In
Includes : Bottom Ring

Roof Pitch : 12
Bracing Type : Internal
Base Size : 12 In
Material : Aluminum
Finish : Mill
Throat Diameter : 12 In
Includes : Bottom Ring

Net Free Ventilating Area : 36 Sq-in
Material : Aluminum
Finish : Mill
Installation Type : Flush

Throat Diameter : 12 In
Material : Steel
Bracing Type : External
Roof Pitch : 12
Includes : Bottom Ring
Base Size : 12 In
Finish : Mill

Throat Diameter : 12 In
Material : Steel
Bracing Type : Internal
Roof Pitch : 12
Includes : Bottom Ring
Finish : Mill

Net Free Ventilating Area : 211 To 439 Sq-in
Installation Type : Roof
Material : Aluminum
Suitable For : Sheds, Knee Walls
Finish : Mill

Net Free Ventilating Area : 60 Sq-in
Material : Aluminum
Finish : Mill
Installation Type : Roof
Length : 18 In
Width : 20-1/2 In
Height : 5-1/2 In

Net Free Ventilating Area : 320 To 668 Sq-in
Installation Type : Roof
Material : Aluminum
Suitable For : Sheds, Knee Walls
Finish : Mill

Net Free Ventilating Area : 263 To 548 Sq-in
Installation Type : Roof
Material : Aluminum
Suitable For : Sheds And Knee Walls
Finish : Mill

Net Free Ventilating Area : 60 Sq-ft
Rough Opening Size : 12 In L X 12 In W
Material : Aluminum
Finish : Mill
Color : White
Length : 14-3/4 In
Width : 14-1/2 In
Height : 2 In

Rough Opening Size : 24 In L X 18 In W
Material : Aluminum
Finish : Mill
Color : Silver
Length : 26-3/8 In
Width : 20-1/2 In

Net Free Ventilating Area : 90 Sq-ft
Rough Opening Size : 18 In L X 12 In W
Material : Aluminum
Finish : Mill
Color : Silver
Length : 20-1/2 In
Width : 14-1/2 In
Height : 2 In

Rough Opening Size : 24 In L X 14 In W
Material : Aluminum
Finish : Mill
Color : Silver
Length : 26-3/8 In
Width : 16-1/2 In