Downblast Vent, Belt Drive, 21-1/2 In

product price: $1,599.99
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Key Features

  • 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
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Net 30

Product Information


Base Size - Roof Ventilators 30 in x 30 in
Overall Height 36 1/8 in
Base Length 30 in
Overall Dia. 35 1/2 in
Base Width 30 in
Base Square Size - Roof Ventilators 30" x 30"
Shaft Dia. Wheel End 3/4 in
Base Height 1 3/4 in
Wheel Dia. 21 1/2 in
Dimension D 5 1/2 in
Dimension A 30 in
Dimension C 34 3/8 in
Dimension B 35 1/2 in
Damper Size 23 x 23 in
Housing Length 35.5 in
Housing Width 35.5 in
Overall Length 35 1/2 in
Propeller Shaft Diameter 3/4 in
Overall Width 35 1/2 in
Base Dimension 30 in Square
Wheel Diameter 21 1/2 in
Overall Diameter 35 1/2 in


Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 21 1/2 in, Base Diameter Not Applicable, Base Length 30 in, Base Width 30 in, Base Shape Square, Nameplate Voltage 208-230/440V AC, Phase 3, Motor Horsepower 1 hp, Exhaust Airflow @ 0.000 in SP 5,340 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, For Air Type Clean Air, Includes Drive Package Yes, Includes Motor Yes, Mounting Location Roof, Maximum Static Pressure 1 in wc


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