20" X 12" 2-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White Return Grille + Product Details Size -

+ Product Details Size - 36"w X 14"h is the size for the duct opening measurement only

providing efficient performance of up to 300m3/h

this floor register seamlessly combines durability and design

Design – Equipped with lever for full airflow control

accordion-title { font-size: 18px

20" X 12" 2-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White Return Grille + Product Details Size -+ Product Details Outer dimensions: 21. 75"W x 13. 75"H fits a 20" X 12" duct opening Durable stamped steel construction ensures long lasting performance Designed for sidewall and ceiling installation with included screws Multi shutter damper with easy lever for precise airflow control Smooth powder coated white finish for a sleek look and scratch resistance + Product Description Maximize your homes airflow with this premium Air Supply Grille air