Review on 🌬️ Enhance Your Home or Office Air Quality with Rosewill True HEPA Large Room Air Purifier: RHAP-20001 by Crystal Smith

I have been using this air purifier for a little over 2 weeks. I've had one of these for my attic for a while and was able to get another for my basement. I always run it with the UV on, I run it on High when I'm not home and Auto when I'm home. Air quality test today using an air quality detector: Running at high power (purifier display shows 012 constantly): I have a C02-generating indoor insect repellent and am about 3 feet away from it. I let my inlet air quality meter sit for half an hour, then took readings, then moved my air quality meter over the outlet, left it there for 30 minutes and took readings. You can see what it affects and what it doesn't (No improvement in HCHO, TVOC or CO levels. Improvements in PM2.5, PM10 and CO2 levels) > shows I left the air quality sensor next to the air intake ; HCHO=0.014mg/m^3, PM2.5=24µg/m^3, PM10=42µg/m^3, TVOC=0.088mg/m^3, CO=2PPM, C02=1092PPM> my quality sensor air leave air release -Shows; HCHO=0.014 mg/m^3, PM2.5=16 μg/m^3, PM10=28 μg/m^3, TVOC=0.088 mg/m^3, CO=2 ppm, C02=875 ppm one. The block is easy to set up and use. . The filter is easy to remove/insert/clean and replace. So far there have been no questions or complaints about the device.