16" x 3" Aluminum Spiral Duct Air Vent Grille Cover - Fully Adjustable Double Deflection HVAC Air Supply [Outer Dimensions: 18w X 5"h] Insulated Line Set + Product Description Enhance your Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

+ Product Description Enhance your HVAC system with our Aluminum Return Filter Linear Bar Grille

actual front end outer dimensions are approximately 14 5/8" width X 34 5/8" height

actual front end outer dimensions are 19" Width X 13" Height

Actual Filter Size – 25 3/4"w x 9 3/4" x 1"

actual front end outer dimensions are approximately 20 5/8" width X 22 5/8" height -

16" x 3" Aluminum Spiral Duct Air Vent Grille Cover Fully Adjustable Double Deflection HVAC Air Supply [Outer Dimensions: 18w X 5"h] Insulated Line Set + Product Description Enhance your Compatible With Duct 7in Applications This sheet metal DDAG A 1212 + Product Description Enhance your HVAC system with our Aluminum Return Filter Linear Bar Grille actual front end outer dimensions are approximately 14 5 8" width X 34 5 8" height