12 x 20 Merv 2 HVAC Pleated Filter, 12-Pack 2-Way + Product Details Size -

+ Product Details Size - 24"w X 32"h is the size for the duct opening measurement only

compatible with duct 7" | 5-Pack of 2' pipe – 10 foot length when connected – 30 gauge thick & made of thick & durable galvanized sheet metal

+ Product Details Size – 12" X 4" is the opening (vent hole) dimension - actual size is approx

actual front end outer dimensions are approximately 12 5/8" width X 16 5/8" height

+ Product Details Size & Compatibility – The size of galvanized sheet metal oval stack head with collar is 10" X 6" - 7" and it is compatible with Duct 7"

12 x 20 Merv 2 HVAC Pleated Filter, 12-Pack 2-Way + Product Details Size -The W shaped pleats enlarge the surface area for capturing dirt and particles for cleaner air Get 3 MERV 2 AC filters per pack while only paying for 2 Dimensions are interchangeable for rectangular filters, but not square ones Let air circulate and cycle through your HVAC without obstructions