About this item The genuine replacement (Search for B08BC379TB) Enhanced Coverage: SimPure HP8 True HEPA Air Purifier delivers clean air at the rating of 106 CFM (180m³/h). Cleans rooms up to 800 ft² in as little as an hour or 400 ft² in just 30 minutes. Perfect for small to large rooms covering living rooms, bedrooms, kitchens, baby nurseries, basement, and offices. True H13 HEPA Filter, 100% Ozone Free - SimPure HP8 air cleaner utilizes a 4-stage filtration system. It captures and reduces up to 99.97% of airborne contaminants as small as 0.3 microns, including allergens, fine dust, pet dander, pet hair, pollen, mold spores, cigarette smoke, odors, VOC's and more. Ideal air freshening device for smokers, allergies, and pet owners. Tested and Trustworthy - HP8 is a CARB-certified air cleaner since it complies with California's strictest safety standards - the California Air Resource Board for indoor cleaning devices. And it is also ELT listed. User-friendly Design - 1. Sleep Mode with working noise as low as 23dB, close to the rustle. 2. Optional fan speeds (Low/Medium/High). 3. Protective auto-shutoff when the front panel opens. 4. Auto-off timer (1h/2h/4h). 5. Filter change reminder. 6. Super easy filter change. Filter Replacement Tips - It is recommended to change the air filter every 6 months or after 1,500 hours of use (whichever comes first). Genuine HP8 replacement filter (Search for B08BC379TB). Note: Remove the protective plastic from the filter pre-installed in the air purifier before running it.