Description

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

+ Product Details Perfect Fit & Easy Sizing - Designed for a 18" x 36" OR 36" x 18" duct opening (measured at the opening)

+ Product Details Size - 28"w X 4"h is the size for the duct opening measurement only

32" x 34" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 14" Diameter } li { margin-bottom: 15px+ Product Details Perfect Fit & Easy Sizing Designed for a 32" x 34" Or 34" x 32" duct opening (measured at the opening), with actual outer dimensions of 34. 5" W x 36. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 31. 75" x 33. 75" x 1" Premium Airflow Efficiency High performance cube core eggcrate design allows 95% airflow efficiency, reducing energy costs and maximizing HVAC system lifespan. Durable, Rust Free Aluminum

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

32" x 34" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 14" Diameter } li { margin-bottom: 15px

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