22x23x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack environmental These products aren't just "containers"

These products aren't just "containers" but rather are root production tools

failure triggers

Blades and handles are constructed of forged steel for long lasting durability

Part Number: 25-0024-00

22x23x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack environmental These products aren't just "containers"Nordic 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