Review on RENPHO Large Room Air Purifiers up to 1210 sq.ft, PM2.5 Air Quality Monitor, Auto Mode, Child Lock, H13 True HEPA Filter Cleaner for 99.97% Allergens, Smoke, Dust, Pollen, Pet Hair by Jennifer Martin

We chose this air purifier for our 60 sqm living room/kitchen where we spend most of our time at home. We have 2 dogs and live in the woods so dust and allergens are a constant problem. Setup was easy, just remove the plastic from the filter and plug it in. I set it to "Auto" where it sets the fan speed. depending on the indoor air quality. For the first few hours of operation, the light was yellow for "moderate," meaning it detected quite a few particles in the air. It eventually turned green and finally blue as it worked its magic. The air in the room definitely got better and I've noticed milder allergy symptoms since then. We're also expecting a baby, and with so many air quality issues this year due to wildfire smoke, it's nice to know we're breathing relatively clean air at home. does not bother us at all in our living room and is only really noticeable when there is absolute silence. It doesn't hurt that it has a stylish design and doesn't take up much space. Replacement filters weren't available on the Renpho website at the time of writing this review, but looking at their other purifiers they can probably expect to spend around $25. I hope they'll be there if I need to replace mine, but you can manually clean it a few times as per the manual before it needs a full replacement.