Harli Kissiah

Best Large Room Air Purifier 2024 Reviews. Despite its name, this air purifier works best in rooms up to 320 sq. 560 square feet hepa certified:

The style of the winix works better for my room design and the airflow is higher than the other more expensive brands i own. The alen breathesmart 75i large room air purifier cleans up to about 1,300 square feet twice an hour without making a lot of noise.