Description
75" width X 37
All steel wire is applied between PET surfaces to prevent corrosion (oxidization)
actual front end outer dimensions are 25" Width X 19" Height
This versatile guard features air circulating ports on all four sides to allow proper airflow
actual front end outer dimensions are approximately 32 5/8" width X 12 5/8" height
16" Circular Round Aluminum HVAC Supply Grille Air Diffuser - With Butterfly Damper - Vent Duct Cover [Outer Dimensions: 18"] return filter 75" width X 3716" Diameter Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 16" Diameter Incorporated with Integral Butterfly Damper for full Airflow Control Assembeled Before Powder Coat Paint, to Ensure Perfect Smooth Finish Commercial Grade Aluminum Will Never Rust Designed for Warehouses, Factories, Workshops, Gymnasiums & Restaurants Center Core is Removable for Easy Access and Maintence 16" Circular Round Aluminum HVAC