26"W X 12"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 27.875"W X 13.875"H] Material_Aluminum crawlspace etc

crawlspace etc

Easy Installation - Just apply caulking or glue to the back of the frame

3 * Insulation density is 30kgs/CBM = 0

+ Product Details Size - 8"w X 14"h X 2"d (for duct opening measurement only)

26"W X 12"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 27.875"W X 13.875"H] Material_Aluminum crawlspace etc+ Product Details Size 26"w X 12"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 27. 875" width X 13. 875" height. High Quality High quality aluminum with counter sunk screw holes (screws included) and no sharp edges. Design Unrestricted airflow For Your HVAC system noise free components no vibrating louvers etc. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was