22x30x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack New-releases Bubbler - POUNDS Lightship Dark

Bubbler - POUNDS Lightship Dark Blue

enhanced with potent botanical extracts

easy to maintain

The mat at the start of the chain must be an MTMDU

22x30x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack New-releases Bubbler - POUNDS Lightship DarkNordic 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