16_1/2x22x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack MH *Correlated color temperatures will fluctuate

*Correlated color temperatures will fluctuate pending which bulb is purchased

consistent

5 °C / ±1

Healthy soil that is rich in organic material means healthy

Case of 12

16_1/2x22x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack MH *Correlated color temperatures will fluctuateNordic Pure Custom MERV 12 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