4 inch Rotary White Vent Grill – No Damper, D & W Inc. A10-3335VP

Description

D&W Inc 4 inch Rotary Vent Grill – 3840WH

• • The Rotaire line offers the ideal properties for increased efficiency in all heating
  • and air conditioning applications.
  • The Rotary Grille has an over-all diameter of 5-1/2′ Inch and is designed for

accepting all types of 4 Inch Flex Duct