10x22x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack vacuum 100% blackout material

100% blackout material

Auto off function

E-Tube & F-Tube Options – Choose between E-tubes and F-tubes based on your airflow volume and pollution severity for optimized performance

The absence of frame wire eliminates any shadows in beam

25-inches long open

10x22x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack vacuum 100% blackout materialNordic Pure Custom MERV 7 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