12" X 10" [Duct Opening] 3-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 13.75"W X 11.75"H] w18h18 actual front end outer dimensions MFACRA88W1 Condensate Pump Product Details Size 20
Platform notes & fabric story
Description
12" X 10" [Duct Opening] 3 Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 13.75"W X 11.75"H] w18h18 actual front end outer dimensions MFACRA88W1 Condensate Pump Product Details Size 20 actual front end outer dimensions are approximately 27 5 8" width X 30 5 8" height + Product Details Size – 18"w X 34"h is the size for the duct opening measurement only