12x14x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack co2 • 1-year warranty

• 1-year warranty

Podosphaera fusca

self-extinguishing fabric does not melt or drip when ignited to prevent flames from spreading

Pumps at up to a 35 ft

12x14x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack co2 • 1-year warrantyNordic Pure Custom MERV 13 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