3Pro

Wearing masks once you get sick to reduce the spread is great, but wearing masks ahead of time to avoid catching it in the first place is even better. For things like shopping, doctor appointments, and school/work, masks help stop the germ spread. Another great way to reduce spread within the home i

From Wikipedia, a 5-filter standard C-R box has a CADR of 650-800 CFM depending on speed. https://en.wikipedia.org/wiki/Corsi%E2%80%93Rosenthal_Box The Air Fanta 3Pro, which uses 4 PC fans claims a CADR of 436 CFM when overvolted a bit to 13 V. https://air-fanta.com/products/airfanta-3pro So, you're

Do you have air purifiers in your office? You can also monitor air quality and gather data so you have something if you need to take it further. It won't be doing your health any favours that's for sure. https://www.ohsrep.org.au/asphalt_and_bitument_fumes Personally I'd wear an N95 respirator when ou

For pretty close to that price range (assuming USD), the AirFanta 3Pro is by far the best bang for the buck you'll find. Barely over 1 sqft footprint and over 700m3/h CADR. It's basically a pre-built CR box kit, but looks a lot less janky than some filers and duct tape.

Please read the AutoModerator comment. Air purifiers aren't good at reducing visible dust as it's larger and heavier than "invisible" pollutants like PM10 and PM2.5. The same goes for pet hair. Sans is terrible. Shark is mediocre. Avoid both. Coway is generally one of the highest quality consumer-gr

AirFanta 3Pro. Nothing else comes anywhere close to the CADR for the price and it's not even that expensive.

Mine isn’t noisy. Maybe reach out to AirFanta and query if something is wrong. For an enclosed room the 3Pro would work better since the 4Lite is really meant for times like when you have to unmask to eat; it doesn’t clean a whole room.

Sleep in your house, but use a technique adapted from UCL cold sleeping....put a tent on your bed. If you already have a tent, great. Put your mattress in it. If not, something like this will work. https://a.co/d/0gP9Bho5. Especially if you reduce the size of the pores with 3M waterproofing spray (i

Just a couple points of clarification: a good filter for a classroom does not need to be HEPA to significantly improve the air quality. Corsi-Rosenthal style filters using PC fans like Clean Air Kits, AirFanta 3Pro, or Nukit Tempest all clean more air for cheaper and with less noise than a similarly

I haven’t seen any good car solutions but I brought an AirFanta 3Pro to a conference for my hotel room and it was great. I let it run on max for about an hour before I unmasked. I masked at any point not in my room and despite it being a true chorus of coughs the entire conference, did not get sick