Noctua NF-A14 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown) vs WINIX 5510 Air Purifier (New Generation of 5500-2 with App Support) for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA, High Deodorization Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke
Side-by-side comparison based on Reddit community data

#10 in Air Purifiers
Noctua
Noctua NF-A14 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown)
$24.95
100/100Excellent
100% positive0% neutral0% negative
Pros
- +Chosen for an upgrade
- +Part of a good combo of parts
“It will have 4 Noctua NF-A14 fans as exhaust, 8 as intake.”

#5 in Air Purifiers
Winix
WINIX 5510 Air Purifier (New Generation of 5500-2 with App Support) for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA, High Deodorization Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke
$179.99
100/100Excellent
100% positive0% neutral0% negative
Pros
- +Reduces coughing
- +Worth the expense
- +Super quiet
“I bought a Winix purifier and between that, and regular vacuuming I hardly cough at all now. I think it’s worth the expense and it’s super quiet”