12"w X 8"h [Duct Opening] 1-Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 13.75"W X 9.75"H] Return actual front end outer dimensions Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

actual front end outer dimensions are approximately 30 5/8" width X 24 5/8" height

Actual Filter Size – 7 3/4"w x 5 3/4" x 1"

durability

actual front end outer dimensions are approximately 27 5/8" width X 22 5/8" height

+ Product Details Size – 14"w X 8"h is the size for the duct opening measurement only

12"w X 8"h [Duct Opening] 1 Way Fixed Curved Blade Air Supply Diffuser Register Vent Cover Grille [Outer Dimensions: 13.75"W X 9.75"H] Return actual front end outer dimensions Compatible With Duct 7in Applications This sheet metal DDAG A 1212 actual front end outer dimensions are approximately 30 5 8" width X 24 5 8" height Actual Filter Size – 7 3 4"w x 5 3 4" x 1"