The Holmes HAPF92 Air Purifier Carbon PreFilter-2 Pack fits the Holmes HAP292 model air purifier. This carbon prefilter features Microban technology with anti microbial and anti bacterial filter protection.
The Holmes HAPF92 Air Purifier Carbon PreFilter-2 Pack specifications:
This air purifier pre filter blocks household chemicals and cigarette smoke. This Holmes HAPF92 filter will last for 3 months under normal conditions.