22"W X 22"H [Duct Opening] Steel Air Vent Return Grille - HVAC VENT DUCT COVER DIFFUSER - [Outer Dimensions: 23.75"W X 23.75"H] 18in diameter 7/8" - 3397 PSI MFACRA88W1 Condensate Pump Product Details Size 20
Platform notes & fabric story
Description
22"W X 22"H [Duct Opening] Steel Air Vent Return Grille HVAC VENT DUCT COVER DIFFUSER [Outer Dimensions: 23.75"W X 23.75"H] 18in diameter 7 8" 3397 PSI MFACRA88W1 Condensate Pump Product Details Size 20 7 8" 3397 PSI + Product Details Size 30"w X 26"h is the size for the duct opening measurement only