US$ 194.50
actual front end outer dimensions are approximately 14 5/8" width X 20 5/8" height
75"H – fits a 14" X 12" duct opening
+ Product Details Size - 34"w X 34"h is the size for the duct opening measurement only
875" width X 8" height
16" x 36" or 36" x 16" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Curved Blade Steel actual front end outer dimensions+ Product Details Perfect Fit & Easy Sizing Designed for a 16" x 36" OR 36" X 16" duct opening (measured at the opening), with actual outer dimensions of 18. 5" W x 38. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 15. 75" x 35. 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
US$ 194.50
US$ 119.50