The ComfoWell CW-F9 220 Fine Particles Filter is a MERV 15.
- The filter replacement is for the ComfoWell
- It is recommended to order the filters in quantities of two so both filters in the units are replaced at the same time to ensure optimal indoor air quality in the home.
Additional models of the ComfoWell Filters Include:
- #9301-CW-F7 220
- #9345-CW-FC 220