15_1/4x15_1/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack trays Resistance 2 is the evolution

Resistance 2 is the evolution of our classic frame

Opens and closes in 20 seconds

ViroGuard® 2 hoods are designed with fabric and seams that have been rigorously tested for protection against blood and bloodborne pathogens

• Tumblers are comprised of 16 gauge

Flow Range 0

15_1/4x15_1/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack trays Resistance 2 is the evolutionNordic 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