15x30_5/8x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Nutrients high performance output for thousands

high performance output for thousands of hours

NPK: 3-13-26

so you'll never be without light

Pads are made of adhesive layers

15x30_5/8x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Nutrients high performance output for thousandsNordic Pure Custom MERV 14 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