Latest Articles
View all →
Levoit Vital 200S vs Core 400S: Which Smart Levoit Fits Your Room? (2026)
The Levoit Vital 200S and Core 400S are 8% apart in CADR. See certified room sizes, noise, filter design and which one suits pets, bedrooms and small rooms.
Best Air Purifiers for Apartments (2026): Quiet, Compact Picks for Small Spaces and Renters
Best air purifiers for apartments, sized by certified CADR: quiet picks for studios, small bedrooms and open-plan rentals, plus filter costs and renter notes.
Clarifion Air Ionizer Guide: A Plug-In Ionizer, Not a Purifier (2026)
Clarifion Air Ionizer explained: how the plug-in unit works, what its CARB certification covers, why there is no CADR rating, and when a HEPA purifier wins.
Best Wall-Mounted Air Purifiers (2026): 7 Picks That Actually Mount
The best wall-mounted air purifiers ranked by real CADR, room size, bracket and cord. See which units ship with mounting hardware, and which ones fall short.
Levoit Core Mini Guide: How Much Room It Really Cleans (2026)
Levoit's 2.2 lb Core Mini is rated 34 CFM, enough for about 50 sq ft at 4.8 ACH. See the room size, the filter cadence, and when to step up to a Core 200S.
Airfanta 3Pro Air Purifier: Specs, Filters and Alternatives (2026)
Airfanta 3Pro guide: rated and listed specs, per-speed noise and power, filter replacement intervals, and how it compares with the Coway, Levoit and DIY kits.