# Winix 5500-2

- Page: https://bestatbest.com/us/air-purifiers/winix-5500-2
- No lab has tested it yet, so it is not in our ranking.
- No verified price today.

## Frequently asked questions about the Winix 5500-2

**What size of room is the Winix 5500-2 for?**

The Winix 5500-2 is sized for a room of about 364 ft², the room size we compare it on. Its clean air delivery rate (CADR) is 239 cfm, measured to AHAM AC-1 (US standard).

**Does the Winix 5500-2 make ozone?**

It is CARB certified, which means it stays under California’s limit of 50 parts per billion of ozone.

**Is the Winix 5500-2 good for wildfire smoke?**

Its CADR for smoke is 239 cfm. A higher number clears smoke from a room faster, so compare it with the size of your room.


## The maker: Winix

- Headquarters: South Korea (https://www.winix.com, 2026-10-15)
- https://www.winixamerica.com
- Reviews on Trustpilot: https://www.trustpilot.com/review/winixamerica.com

Winix develops and produces home appliances, including air purifiers. Its own site says it has done so for over 50 years and owns and operates 5 factories in South Korea, China and Thailand. Its head office is in Gyeonggi-do in South Korea, and Winix America Inc. serves the US from Bannockburn, Illinois.

https://www.winixamerica.com/about-us/ · https://www.winix.com · https://www.winixamerica.com/privacy-policy/

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