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Best Seller
EMPIRE VENTILATION FB24G Flat Roof Mounting Base, 24" Galvanized

EMPIRE VENTILATION FB24G Flat Roof Mounting Base, 24" Galvanized

Attic & Roof Ventilator Base, Compatible Grainger Part Number 2C803, Compatible Manufacturer Model Number TV24G, Finish Galvanized, Flashing Size 20 in x 20 in, For Fan Type Wind-Driven Turbines, Material Galvanized Steel, Throat Diameter 24 in,... ... more

EMPIRE VENTILATION FB24G Flat Roof Mounting Base, 24" Galvanized

Attic & Roof Ventilator Base, Compatible Grainger Part Number 2C803, Compatible Manufacturer Model Number TV24G, Finish Galvanized, Flashing Size 20 in x 20 in, For Fan Type Wind-Driven Turbines, Material Galvanized Steel, Throat Diameter 24 in,...

$140.99

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EMPIRE VENTILATION TV16G Ventilator,Turbine

EMPIRE VENTILATION TV16G Ventilator,Turbine

Wind-Driven Turbine Exhaust Ventilator, Bracing Location External, Head Diameter 25 1/2 in, Throat Diameter 16 in, Airflow @ 4 mph 950 cfm, Metal Material Thickness 22 ga, 24 ga, Overall Height 21 3/4 in, Overall Width 25 1/2 in, Housing Material... ... more

EMPIRE VENTILATION TV16G Ventilator,Turbine

Wind-Driven Turbine Exhaust Ventilator, Bracing Location External, Head Diameter 25 1/2 in, Throat Diameter 16 in, Airflow @ 4 mph 950 cfm, Metal Material Thickness 22 ga, 24 ga, Overall Height 21 3/4 in, Overall Width 25 1/2 in, Housing Material...

$356.99

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Best Seller
EMPIRE VENTILATION FB16G Flat Roof Mounting Base, 16" Galvanized

EMPIRE VENTILATION FB16G Flat Roof Mounting Base, 16" Galvanized

Attic & Roof Ventilator Base, Compatible Grainger Part Number 2C533, Compatible Manufacturer Model Number TV16G, Finish Galvanized, Flashing Size 20 in x 20 in, For Fan Type Wind-Driven Turbines, Material Galvanized Steel, Throat Diameter 16 in,... ... more

EMPIRE VENTILATION FB16G Flat Roof Mounting Base, 16" Galvanized

Attic & Roof Ventilator Base, Compatible Grainger Part Number 2C533, Compatible Manufacturer Model Number TV16G, Finish Galvanized, Flashing Size 20 in x 20 in, For Fan Type Wind-Driven Turbines, Material Galvanized Steel, Throat Diameter 16 in,...

$116.99

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EMPIRE VENTILATION FB12G Flat Roof Mounting Base, 12" Galvanized

EMPIRE VENTILATION FB12G Flat Roof Mounting Base, 12" Galvanized

Attic & Roof Ventilator Base, Compatible Grainger Part Number 2C531, Compatible Manufacturer Model Number TV12G, Finish Galvanized, Flashing Size 20 in x 20 in, For Fan Type Wind-Driven Turbines, Material Galvanized Steel, Throat Diameter 12 in,... ... more

EMPIRE VENTILATION FB12G Flat Roof Mounting Base, 12" Galvanized

Attic & Roof Ventilator Base, Compatible Grainger Part Number 2C531, Compatible Manufacturer Model Number TV12G, Finish Galvanized, Flashing Size 20 in x 20 in, For Fan Type Wind-Driven Turbines, Material Galvanized Steel, Throat Diameter 12 in,...

$83.15

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EMPIRE VENTILATION TV20G Ventilator,Turbine

EMPIRE VENTILATION TV20G Ventilator,Turbine

Wind-Driven Turbine Exhaust Ventilator, Bracing Location External, Head Diameter 31 5/8 in, Throat Diameter 20 in, Airflow @ 4 mph 1,700 cfm, Metal Material Thickness 20 ga, 24 ga, Overall Height 25 1/4 in, Overall Width 31 5/8 in, Housing Material... ... more

EMPIRE VENTILATION TV20G Ventilator,Turbine

Wind-Driven Turbine Exhaust Ventilator, Bracing Location External, Head Diameter 31 5/8 in, Throat Diameter 20 in, Airflow @ 4 mph 1,700 cfm, Metal Material Thickness 20 ga, 24 ga, Overall Height 25 1/4 in, Overall Width 31 5/8 in, Housing Material...

$343.99

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EMPIRE VENTILATION AB06G Adjustable Roof Base, 6" Galvanized

EMPIRE VENTILATION AB06G Adjustable Roof Base, 6" Galvanized

Attic & Roof Ventilator Base, Compatible Grainger Part Number 2C528, Compatible Manufacturer Model Number TV06G, Finish Galvanized, Flashing Size 20 in x 20 in, For Fan Type Wind-Driven Turbines, Material Galvanized Steel, Throat Diameter 6 in, Base... ... more

EMPIRE VENTILATION AB06G Adjustable Roof Base, 6" Galvanized

Attic & Roof Ventilator Base, Compatible Grainger Part Number 2C528, Compatible Manufacturer Model Number TV06G, Finish Galvanized, Flashing Size 20 in x 20 in, For Fan Type Wind-Driven Turbines, Material Galvanized Steel, Throat Diameter 6 in, Base...

$29.49

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