30"W X 4"H [Duct Opening] ALUMINUM RETURN GRILLE - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 31.875"W X 5.875"H] Adjustable Return + Product Details Size – MFACRA88W1 Condensate Pump Product Details Size 20
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Description
30"W X 4"H [Duct Opening] ALUMINUM RETURN GRILLE Easy Air Flow Linear Bar Grilles [Outer Dimensions: 31.875"W X 5.875"H] Adjustable Return + Product Details Size – MFACRA88W1 Condensate Pump Product Details Size 20 + Product Details Size – 25"w X 30"h is the size for the duct opening measurement only reducing electric bills and extending HVAC machine lifespan