30" X 8" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling fixed bar Actual Filter Size – 27 Compatible With Duct 7in Applications This sheet metal DDAG-A-1212
Yard notes & kiln story
Description
Actual Filter Size – 27 3/4"w x 33 3/4" x 1"
and then smoothly drop in the grill
Powder-coat finish
+ Product Details Size – 28"w X 34"h is the size for the duct opening measurement only
With a solid base for stability
30" X 8" ADJUSTABLE AIR SUPPLY DIFFUSER HVAC Vent Duct Cover Sidewall or Ceiling fixed bar Actual Filter Size – 27 Compatible With Duct 7in Applications This sheet metal DDAG A 1212 Actual Filter Size – 27 3 4"w x 33 3 4" x 1" and then smoothly drop in the grill