18"w X 24"h Aluminum Outdoor Weather Proof Louvers - Waterproof & Rain Block - With Screen Mesh - HVAC Weather Louver Grille [Outer Dimensions: 19.5"w X 25.5"h]

HVAC Premium

  • 18"w X 24"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 19.5" Width X 25.5" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
  • Weather Proof & Pest Proof - Louver Are Designed To Block Any Rain From Getting Inside - Back Mesh Net Protects Against Pests
  • Never Rust - High Quality Rigid Aluminum
  • Rigid Design - Noise Free Components - No Vibrating Louvers Etc.
  • Anodised Finish - Smooth & Beautiful
18"w X 24"h Aluminum Outdoor Weather Proof Louvers - Waterproof & Rain Block - With Screen Mesh - HVAC Weather Louver Grille [Outer Dimensions: 19.5"w X 25.5"h]

18"w X 24"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 19.5" Width X 25.5" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE


Weather Proof & Pest Proof - Louver Are Designed To Block Any Rain From Getting Inside - Back Mesh Net Protects Against Pests
Never Rust - Our high quality rigid aluminum is the longest lasting filter grille on the market. It will never rust, and will be easy to clean. The rigid Aluminum will keep its shape as in brand new condition.
Rigid Design - Noise Free Components - No Vibrating Louvers Etc.
Elegance - Beautifully Structured To Add A Touch Of Upper Class To You Room And HVAC system.
Anodised Finish - Smooth & Beautiful
Quality Packaging - Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment
Easy Unrestricted Air Flow For Your HVAC System


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 +2.5".

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.
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