40"W X 6"H [Duct Opening] Linear Aluminum Clip-On Bar Return Air Grille [Outer Dimensions: 41.25"W x 7.25"H] Grille Design – Equipped with lever 4 X 12 Is CRFG2028 Width_14in
Yard notes & kiln story
Description
Design – Equipped with lever for full airflow control
75"H – fits a 18" X 4" duct opening
excluding the old vent cover
Their anisotropic magnets deliver the strongest magnetization and ensure an airtight seal on register grilles
The grille comes with all necessary screws for a secure fit
40"W X 6"H [Duct Opening] Linear Aluminum Clip On Bar Return Air Grille [Outer Dimensions: 41.25"W x 7.25"H] Grille Design – Equipped with lever 4 X 12 Is CRFG2028 Width_14in Design – Equipped with lever for full airflow control 75"H – fits a 18" X 4" duct opening