32" x 8" Galvanized Steel Spiral Duct Air Vent Grille Cover - Fully Adjustable Double Deflection HVAC Air Supply [Outer Dimensions: 34w X 10"h]

32" x 8" Galvanized Steel Spiral Duct Air Vent Grille Cover - Fully Adjustable Double Deflection HVAC Air Supply. 32"w X 8"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 34" Width X 10" Height - SEE IN DESCRIPTION HOW TO MEASURE A GRILLE Installs Directly On Round & Oval Spiral Duct - No Frames, Box or Other Attachments Needed Commercial Grade Galvanized Steel - Will Never Rust - Designed for Warehouses, Factories, Workshops, Gymnasiums & Resteraunts 180 Degrees Double Direction Adjustable - Fins Are Manually Adjustable Individually for Optimal Air Distribution 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 family members and house guests. How To Measure A Grille Overall Size: Measure the size of the air duct/drywall opening. Do not measure the overall size of the register itself, only measure the "hole" in the wall/duct. Every grille has a front end frame, that will overlap at wall joint. Total outer size of this grille is; listed size +2". Width vs Height The first number in a grille size, represents the width, the second number represents the height. Example: If your hole is 20" wide by 14" tall, order a 20x14. If your hole is 14" wide by 20" tall, order a 14x20.

• 32"w X 8"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 34" Width X 10" Height - SEE IN DESCRIPTION HOW TO MEASURE A GRILLE
• Installs Directly On Round & Oval Sprial Duct - No Frames, Box or Other Attachements Needed
• Commercial Grade Aluminum - Will Never Rust - Designed for Warehouses, Factories, Workshops, Gymnasiums & Resteraunts
• Easy Unrestricted Air Flow For Your HVAC System
• 180 Degrees Double Direction Adjustable - Fins Are Manually Adjustable Individually for Optimal Air Distribution