
These filters work well and do their job but I feel like they need to be replaced more often than necessary (the red light on the air purifier comes on after about 2-3 weeks and when I remove the filter doesn't look that dusty/dirty). Nevertheless, I will buy them again because they work.

COMFYHOME 3 IN 1 Portable Evaporative Air Cooler - 60ยฐOscillation, 12H Timer & Remote, Windowless Room AC For Bedroom Home Office
11 Review

Split system Roda RS-AL09F / RU-AL09F
37 Review

๐ฅ Electrolux EACS-12HG2/N3 Split System Air Conditioner with Milk Cooling Feature
12 Review

UL Certified 120V Unheated Awoco 48 Super Power 2 Speeds 1650CFM Commercial Indoor Air Curtain With Free Door Switch
23 Review