Smart Air (Distributed by SmarterHEPA) - Blast Air Purifier (Mk II)

[Smart Air Blast](https://smartairfilters.com/cn/en/product/blast-ffu/). Works well, and the filters last forever. No extra bullshit. I don't need an APP. I don't need an RFID tag to track the filter. I need a big ass box with a quiet fan in it and a HEPA filter on the front.

Smart air blast has the best sound of all my purifiers by far

Exactly as u stated. All depends on your goal. And yeah I wish I had the Full size smart air blast instead of the mini but they were out of stock. It really doesn't saturate with smells either...it's great

Large Smart Air Blast with a yoorair clean freak after the Hepa. This will cut your CADR/CFM in half. Cost will also go up as well and the carbon filter pad only really last a month. You're still at 200 at the lowest setting and 400 at the highest fan speed. I like yoorair because the thing they wrap around the carbon filter pad doesn't allow carbon dust to leak out but it's like also super dense with a merv 6 rating, the filter pad is like merv 4 if their specs are to be trusted. Or you can just use their carbon filter and change it every 2-3 months.

Get one Smart Air Blast Mk II (tall) with the charcoal filter (3 lbs). Replace the charcoal filter as often as budget allows (it’s separate from the HEPA). Run it on high 24/7 for maximum CADR. In addition, run an IQAir GC MultiGas XE or GCX MultiGas XE with one of each canister (they hold four total). You will likely have to purchase each type as a four pack. Carbon VOC Canister • High-capacity activated carbon • Best for general VOC removal and chemical fumes Formaldehyde Canister • Impregnated media optimized for aldehydes (especially formaldehyde) • Includes potassium permanganate and other specialized substances Ammonia Canister • Media specifically designed to capture ammonia and amines Acid Gas Canister • Targets acidic gases like hydrogen sulfide, sulfur dioxide, etc. The canisters can be mixed and matched for customized filtration. This is rarely done with the GC platform, but I suspect it’s more commonly done with the GCX platform, which is often used in more industrial or lab settings. Run it on low/medium (Speed 2 or 3) for increased dwell time. I would contact IQ Air for more tailored advice given how expensive it is.

700 square foot apartment, and I love mine. It’s my third one. I’ve tried others and they don’t even come close to this for my particular issues. I’ll never buy another brand again. (I lost first 2 Health Pro+’s to two consecutive moldy rentals. Bad luck, for sure. They still worked great, but I didn’t want to chance bringing them with me.) Edit: I have had a smaller Levoit, and the SmartAir Blast which was industrial sized. Neither came close to the IQ Air for me. I was so bummed I got the Blast instead of the IQ Air. (Lost that to one of the moldy rentals too.) The quality of clean air from the IQ Air makes the ugliness and footprint it takes up worth it to me. I wish it were pretty but it’s a total eyesore that I will go back to again and again.

I have 3 cats in my apartment. I'm running the air purifier 24/7 so I went with the Smart Air's Blast (cost around USD630 or something). Makes a huge difference.

Smartair Blasted MKII is very quiet with very high CADR due to the size of the filter.

Smart Air (SmarterHEPA in the US) is our main filters with an AustinAir in the bedroom. AustinAir is one of the only with a large amount of carbon or carbon fabric in them for VOCs and odors.