20x26x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack spl_hlg NOTE: Remove yellow sticky traps

NOTE: Remove yellow sticky traps from the area before releasing E

micronutrients

countdown timers

commercial accounts

and large scale operations alike

20x26x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack spl_hlg NOTE: Remove yellow sticky trapsNordic Pure Custom MERV 8 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