Replacement 201 Space Gard Aprilaire 2200 Filter 2pk

2-pk Replacement Generic Furnace Air Cleaner Filters for high efficiency air cleaners by Aprilaire and Space-Gard. The genuine Space-Gard fileter manufactured by Aprilaire is rated at MERV10, The filters we are seling at rated at MERV11, They exceed the OEM factory filter. These filters can cost up to $40 per filter if you purchase through your heating contractor.