24" X 48" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIR FLOW - LINEAR BAR GRILLES Width_12in For Lay-In T-Bar Ceiling - 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
For Lay-In T-Bar Ceiling - High Quality Steel Construction
actual front end outer dimensions are 7" width X 7" height
+ Product Description Introducing HVAC Premium's Aluminum Adjustable Return Grill – the key to enhanced air control and energy efficiency
[Outer Dimensions: 14
And is classified as Class 1 Fire Proof - B1
24" X 48" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER EASY AIR FLOW LINEAR BAR GRILLES Width_12in For Lay In T Bar Ceiling 4 X 12 Is CRFG2028 Width_14in For Lay In T Bar Ceiling High Quality Steel Construction actual front end outer dimensions are 7" width X 7" height