12 x 24 Merv 2 HVAC Pleated Filter, 12-Pack Aluminum Bar Perfect Gift for DIY Enthusiasts:

Perfect Gift for DIY Enthusiasts: A thoughtful and practical gift for anyone who loves DIY projects

Scratch-Resistant

+ Product Details Size & Compatibilty - The 8" to 7" round metal pipe reducer & increaser 30 gauge is compatible with duct 8" to 7"

DIY projects

+ Product Details Size - 28"w X 12"h is the size for the duct opening measurement only

12 x 24 Merv 2 HVAC Pleated Filter, 12-Pack Aluminum Bar Perfect Gift for DIY Enthusiasts: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