Rectangular Duct End Cap | 18" X 6" End Cap w20h20 No Power: Check the power

No Power: Check the power supply and electrical connections

+ Product Details Size - 26"w X 22"h is the size for the duct opening measurement only

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

Never Rust Plastic 2-Way Vertical Air Supply Register

actual front end outer dimensions are approximately 8

Rectangular Duct End Cap | 18" X 6" End Cap w20h20 No Power: Check the power+ Product Details Size Duct end cap is 18" X 6" 26 gauge galvanized steel end cap, rectangular shape. Premium Quality Our rectangular duct cap is made of high quality galvanized sheet metal material (galvanized steel construction for durability and rust prevention). Made in the USA. Applications The product is used for stopping all types of fittings and also used to terminate a rectangular duct run in an HVAC application with a rectangular duct cap.