15x17x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack water-filtration that is easy to clean

that is easy to clean and engineered for multiple operations

Overall Dimensions:

lady beetles and predatory mites

and resin injected housing limiting RF interference

Or up to 1 hour

15x17x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack water-filtration that is easy to cleanNordic Pure Custom MERV 7 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition