- Brand: AprilaireHeight: 25 InchMaterial: Unpainted SteelType: Whole HouseWarranty: 5 YearWidth: 20 InchFilter Type: MERV 11
- Protects your HVAC system and offers superior filtration performance to 1” filters
- Easy to maintain — simply change the Air Purifier’s filter once up to every 12 months
- Versatile installation — compatible with systems located in basements, attics, closets and more