Description
Actual Filter Size – 29 3/4"w x 29 3/4" x 1"
+ Product Details Size – 18"w X 12"h is the size for the duct opening measurement only
you can watch this informative video tutorial: How to Measure Your Vent Hole Before Ordering a Grille
Design – Unrestricted airflow for your HVAC system - adjustable one-way louver with full horizontal airflow directional control - single deflection supply grill with 96% airflow - noise free components - no vibrating louvers etc
actual front end outer dimensions are approximately 32 5/8" width X 18 5/8" height
16" X 25" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - [Outer Dimensions: 18 5/8" X 27 5/8"] Fixed Blades with Damper Actual Filter Size – 29+ Product Details Size 16"w X 25"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 18 5 8" width X 27 5 8" height. High Quality high quality solid stamped steel with counter sunk screw holes (screws included) and no sharp edges Installation Location Ceiling Design Fixed hinged for easy filter change & cleaning uses a 1" thick filter. Our filter grille latch is easy to use on your fingers and