Mold spores, allergens like pollen and pet dander, dust mites, bacteria, viruses, smoke, and VOCs, the chemicals released by paint, furniture, and cleaning products. Third-party lab results for each are on this page above.

Five stages in one machine. A medical-grade H13 HEPA filter captures particles down to 0.05 microns, activated carbon absorbs odors and gases, a silver layer helps neutralize what gets trapped, UV-C light sanitizes the inside of the unit, and bi-polar ionization cleans the air that never reaches the machine.

Match the unit to your room: Small for bedrooms and kitchens up to 265 sq ft, Medium for master suites up to 530, Large for living rooms up to 795, and Pro for big spaces up to 1,059. Each cleans its rated room five times an hour. Two minutes with our Find My Size tool gets you an exact answer.

Filters can last up to two years, depending on your room, air quality, fan speed, and usage. Most customers replace theirs every 12 to 18 months. Subscribe to filter refills and save 20%.

Every iAdaptAir comes with a two-year limited warranty. Keep an active filter subscription and we upgrade it to a lifetime warranty, free.