The Holmes HAPF220 is the correct replacement for the following air purifiers:
The Holmes HAPF220 Carbon/Odor Purifier Filter is a genuine OEM replacement that is packaged in this convenient, economical 2-pack value set. Also known as part number HAPF220CS, this carbon filter is an activated carbon pre-filter that helps to remove large particles and unpleasant household odors such as tobacco smoke, pet odors, musty odors and cooking odors.
Holmes HAPF220 Carbon/Odor Filter specifications:
For optimum performance, depending on usage and air quality, replace your Holmes carbon filter every 2 to 3 months.