6″ RND CEILING DAMPER
6″ RND CEILING DAMPERModel# ABCDBRDO6 Shipping Unavailable
Accord Ceiling Damper Greystone Home Products #ABCDBRDO6
1 in stock (can be backordered)
Knob-operated worm gear adjusts patented butterfly valve, only 2-1/2 turns to full open or close. Controls volume, not air pattern minimum air restriction. Galvanized and unpainted steel damper. Steel ring has brown finish. Includes adjustable handle.