15x17x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack hydro-components • 660W true power with

• 660W true power with high power efficiency

Northern Fowl Mites

5A batteries

That is why we always have replacements on hand

Three square air inlets at bottom

15x17x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack hydro-components • 660W true power withNordic 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