Long-life HEPA Filter can be vacuumed to extend the filter life-replace in 3-5 years
Glass fiber HEPA filter captures up to 99.97% of particles as small as 0.3 microns*
Carbon activated Pre-filter helps capture larger particles like dust, lint, and fur and reduces common household odors.
Intelli-Check Electronic Filter Indicator eliminates guess work-tells you when to change or clean your filters
This True HEPA Air Purifier has been AHAM Certified for use in rooms up to 390 square feet. Its certified CADR ratings are: 250 for smoke, 250 for dust and 250 for pollen
Replace True HEPA Filter every 3-5 years - True HEPA replacement filter: HRF-F1 (requires 3 filters).
Replace Pre-filter every 3 months - Universal Carbon Pre-filter model HRF-AP1 OR Household Odor & Gas Reducing Pre-filter model HRF-APP1
To ensure stated product performance, use only Certified Honeywell Replacement Filters