Triangle Fans

RIWSD42 Triangle Fans Ventilation Shutters And Dampers, 115/230V, Wall Mounted | 4" Depth

Regular price $827.00 USD
Regular price $290.27 USD Sale price $827.00 USD
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Triangle's RIWS Supply Shutters are built to last and provide adequate airflow. Triangle RIWS Supply Shutters are built to last, with a bronze finish, polyester powder coating, welded galvanized steel frame, extruded aluminum blades, and bronze pivot bushings.

Note: Triangle’s Supply Shutters must be equipped with an operator. The shutter must be opened before the fan is energized.


Wall mounted shutter
Double panel supply shutter
Welded galvanized steel frame
Bronze pivot bushings
Extruded aluminum blades
Bronze finish, polyester powder coated frame
Electric operator included, supply shutters must be fully opened before starting fan


Outside: 48-3/8" square
Inside: 46" square
Depth: 4"
Voltage: 115 / 230
Weight: 57 lbs
Construction: Galvanized
Fan Size: 42"
Mounting: Wall Mounted


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