True Air C170 24X12 290 Fixed Bar Return Air Filter Grille, 24" x 12" Scrub Exterior protection for wood exposed

Exterior protection for wood exposed to direct sunlight and the harsh extremes of weather

Silent clutch reduces noise level to 76 dB

Whisper quit

25 percent more capacity equates to labor and poly liner savings

SCH 40 pipe

True Air C170 24X12 290 Fixed Bar Return Air Filter Grille, 24" x 12" Scrub Exterior protection for wood exposedHighlights: Size: 24" x 12" Heavy duty construction Durable powder coated white finish 1 2" louver spaced in dual angular formation for greater strength and maximum area Counter sunk screw holes Finished with white powder coating Each grille is individually shrink wrappe Louver stamped face in one air way pattern 1 2" spaced with 45 degree blade angle Counter sunk screw holes with 2" long screws provided