8" X 8" Outdoor Return Air Grille – For Outdoor Use - HVAC Vent Duct Cover Diffuser – [1.0mm Polished Aluminum] [Outer Dimensions: 9.75w X 9.75h] Outdoor Vent Covers + Product Details Size –

+ Product Details Size – 18"w X 30"h is the size for the duct opening measurement only

Red Oak Wood – A true decour upgrade to you HVAC application - adds a touch of warmth & softness to the room

this piece is a perfect touch of class you need to add to your decor

+ Product Description Introducing the HVAC Premium Tube Cutter Set – a heavy-duty solution for precise cuts on plastic

actual front end outer dimensions are approximately 16 5/8" width X 16 5/8" height

8" X 8" Outdoor Return Air Grille – For Outdoor Use - HVAC Vent Duct Cover Diffuser – [1.0mm Polished Aluminum] [Outer Dimensions: 9.75w X 9.75h] Outdoor Vent Covers + Product Details Size –8" X 8"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 9. 75 Width X 9. 75 Height SEE IN DESCRIPTION HOW TO MEASURE A GRILLE PROPERLY Why HVAC Premium? You may think of grilles and registers as a generic component of the ventilation system in your house. But they are also the most visible representation of you air system. With HVAC Premium you get an extra measure of quality that will be visible to your