No Wi-Fi needed. Purifies an impressive 1,800 square feet in one hour. Compact design. Filter set lasts up to 12 months. Inexpensive price point for the cleaning power. As I begin revamping our guide ...

The Coway Airmega 100 is a small, cylindrical air purifier. It's designed for rooms up to around 63 square meters, packing an impressive Clean Air Delivery Rate (CADR) of 244 cubic meters per hour and ...

The Coway Airmega Icon can treat the air in a good-sized room, and its pretty looks go a long way toward compensating for its relatively low clean-air delivery rates and higher-than-average price tag.

When you buy through our links, Business Insider may earn an affiliate commission. Learn more My seasonal allergies, mild asthma, and two long-haired cats prompted the quest for a high-quality air ...

The Airmega 250S is quiet and very effective at purifying the air spaces up to 930 square feet. If you can give up Wi-Fi connectivity and voice control, the Airmega 250 is every bit as good and costs ...