Head to head ยท Air Purifiers

Shark UA205 Nanoseal MAX vs Winix 5510 Air Purifier

Reddit prefers Winix 5510 Air Purifier โ€” higher sentiment (61% vs 51% positive).

Shark UA205 Nanoseal MAX
#6 in Air Purifiers

Shark

Shark UA205 Nanoseal MAX

$89.99

51

Pros

  • +reduces sinus pressure
  • +Claimed 5-year filter life
  • +eliminates dog smell
  • +life saver

Cons

  • โˆ’'never change' claim is false
  • โˆ’Filter gets dirty quickly
  • โˆ’Direct suction can ruin hepa filter portion
  • โˆ’uses proprietary filters
โ€œI care most about allergens and my air purifier definitely reduces those. I used to wake up most mornings with sinus pain, sinus congestion and a runny nose. I can breathe at night.โ€
r/IsItBullshit
Winix 5510 Air Purifier
#7 in Air PurifiersReddit favorite

Winix

Winix 5510 Air Purifier

$179.99

61

Pros

  • +good brand
  • +reliable
  • +work well
  • +very good

Cons

  • โˆ’do not use True HEPA filters
  • โˆ’scam
  • โˆ’noisy
  • โˆ’side pass through issue (dirty air can pass through sides)
โ€œI have a Winix and when I fart, it detects it in 10-20 seconds and no Iโ€™m not joking. The light would turn from blue to red indicating an odor was detected.โ€
r/Costco