Winix
Winix 5510
A
Ranked #6 in Air Purifiers
Backed by 3 cited sources
Covered by 3 outlets
The 5500-2's official successor and the correct Winix to buy new in 2026: higher 253 CFM CADR, Wi-Fi and app control at a fair ~$200 sale price. It trades away the washable carbon filter and is louder at max, so it's excellent rather than exceptional.
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Key features
- ✓ 253 CFM CADR, rooms up to 392 sq ft
- ✓ True HEPA + carbon + PlasmaWave
- ✓ Wi-Fi with Winix Smart app
- ✓ Auto mode with air-quality sensor
- ✓ ~$199 on sale
The sources behind this ranking
3 cited sources cover Winix 5510. Here's the stance each one takes.
A 2 B 1
A 
Air Purifier First Strong all-rounder that modernises the beloved 5500-2 formula. A Read → C 
CleanAirAdviser Tested against the 5500-2: the correct choice buying new in 2026 - better CADR, WiFi, modern design. A Read → H 
HouseFresh Good successor with real trade-offs: pricier filters and no washable carbon. B Read →