10x22x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack LUXX Bar It is a fast-growing

It is a fast-growing

Low noise levels

High cation exchange capacity (CEC)

5 x 1 (inch)

5" humidity dome

10x22x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack LUXX Bar It is a fast-growingNordic Pure Custom MERV 13 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