4" X 14" FLOOR REGISTER WITH LOUVERED DESIGN - FIXED BLADES RETURN SUPPLY AIR GRILL - WITH DAMPER & LEVER - BLACK w16h16 Outer Dimensions Are 17 Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

Outer Dimensions Are 17

Two Mounting Base Options – Includes both a solid base and a ring base

Actual Filter Size – 15 3/4"w x 15 3/4" x 1"

+ Product Details Perfect Fit & Easy Sizing - Designed for a 26" x 12" OR 12" x 26" duct opening (measured at the opening)

+ Product Details Perfect Fit & Easy Sizing - Designed for a 10" x 32" or 32" x 10" duct opening (measured at the opening)

4" X 14" FLOOR REGISTER WITH LOUVERED DESIGN FIXED BLADES RETURN SUPPLY AIR GRILL WITH DAMPER & LEVER BLACK w16h16 Outer Dimensions Are 17 Compatible With Duct 7in Applications This sheet metal DDAG A 1212 Outer Dimensions Are 17 Two Mounting Base Options – Includes both a solid base and a ring base