Valterra Off White 4" Round Register Outlet Vent With Damper

Item #
An addition to or replacement D&W/Valterra heating or cooling round register oulet vent with damper.
More Information
Item # 83513
Brand Valterra
Model 3840ROW
Color Off White
Features Completely Retracted Wings Allows 100% Unrestricted Air-Flow.
Plastic Construction
Designed For Accepting All Types Of 4" Flex Duct.
Rotates To Direct Air Flow, For Heat Or Cooling
Easy Installation And Long Term Durability.
Increased Efficiency In All Heating And Air Conditioning Applications.
Just A Quarter Turn Of The Center Knob Opens Or Closes The Vent Wings Smoothly.
Incorporates A Unique Worm-Drive Damper For Increased Operational Efficiency
Included (1) Register Outlet Vent With Damper
Dimensions See Diagram Above for Dimensions
Fits Into Approx. 4" Cut-Out
Overall: 5-1/2" Dia
Net Weight .30
Gross Weight .30
Special Order Item No
LTL Freight No
Frequently Bought Together
Total price
Along with the best features of the Rotaire Grille, the Rotaire Register incorporates a unique worm-drive damper for increased operational efficiency. Just a quarter turn of the center knob opens or closes the vent wings smoothly. In the fully open position the vent wings are completely retracted allowing 100% unrestricted air-flow.
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