Are your filters out of kilter?
Then you've come to the right place!  This high quality, hard-to-find filter will be right up your alley - um, we mean air duct! Comes standard in red oak...there are plenty of other wood options, though! Prices are for unfinished...clear lacquer finish is $9.95. Filter is not included.

Rickenbacker return air grille

piano hinge closeup
with filter in place
hinge closeup
tray closeup

closeup of thumbscrew fastener
    closeup #2
    thumbscrew from behind
    thumbscrew backed out
    thumbscrew mating hardware

wood options

Please make sure you have about 1.5 inches free space all the way around your wall opening!

video: how to measure for a heat register
video: comparing cold air returns vs. heat registers
video: custom size registers for non-standard openings
video: installing heat registers on walls
video: heat register terminology
video: cold air returns with built in filter

phone us: 509-535-5098

s&h: 10%, but at least $12.95