14" X 4" Toe Kick Grille - HVAC Vent Cover [Outer Dimensions: 15.5 X 5.5] - White 18" Diameter + Product Details Size -

+ Product Details Size - 28"w X 30"h X 2"d (for duct opening measurement only)

actual front end outer dimensions are approximately 16 5/8" width X 16 5/8" height

+ Product Details Perfect Fit & Easy Sizing - Designed for a 6" x 26" or 26" x 6" duct opening (measured at the opening)

Actual Filter Size – 23 3/4"w x 19 3/4" x 1"

+ Product Details Perfect Fit & Easy Sizing - Designed for a 20" x 16" OR 16" x 20" duct opening (measured at the opening)

14" X 4" Toe Kick Grille - HVAC Vent Cover [Outer Dimensions: 15.5 X 5.5] - White 18" Diameter + Product Details Size -+ Product Details Size 14" X 4" is the opening (vent hole) dimension actual size is approx. 1. 5" wider High Quality High quality powder coated steel. Installation Location Placed under kitchen cabinets, bathroom cabinets or vanities. Design With its dual directional design, the Toe Space Grill ensures consistent air distribution, boosting your HVAC system's efficiency. The 45 degree louvers reduce system stress while optimizing performance. Powder