Amazon has for
Prime Members: Blueair Blue Pure 211i Max Air Purifier (for rooms up to 635 sq.ft.) on sale for $189.99 ->
now $199.99.
Shipping is free.
Thanks to community member
manubatham20 for finding this deal.
Features:
- Only Blueair air purifiers use HEPASilent technology, quickly cleaning 635 ft² in 12.5 minutes or up to 1,524 ft² in 30 minutes.
- Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; carbon filter traps light household odors from smoking, pets and cooking.
- Intuitive LED display, advanced pollution (PM1, PM2.5, PM10) sensor, real-time indoor readings, 5-color AQI and two-button design make it easy to control fan speeds 1-4, night or auto mode, adjust light levels and child lock.
- Smart Air Purifier app enabled and voice control available; Features include Clean Air ETA, Welcome Home and RealTrack filter monitoring tells you more accurately when to replace within 9 months.
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Top Comments
Can someone show me a legit study that shows the performance of this unit and how it stacks up against other air purifiers?
If you're okay with the ionizer, I would recommend this unit.
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Can someone show me a legit study that shows the performance of this unit and how it stacks up against other air purifiers?
LET'S CLEAR THE AIR QUIETER: Quiet Mark certified (23-53dB); Cleans up to 3,048 sqft space in 60 min,1,524sqft in 30min or 635sqft in about 12.5min on high
LET'S CLEAR THE AIR FASTER: HEPASilent dual filtration technology delivers more clean air faster and uses less noise and energy than HEPA filtration alone**
LET'S CLEAR THE AIR BETTER: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; carbon filter traps light household odors from smoking, pets and cooking***
LET'S CLEAR THE AIR SMARTER: Blueair smart air purifier app scheduling, air quality monitoring, Clean Air ETA, Welcome Home geofencing and RealTrack accurate 6–9 month filter tracking technology are customizable features; Alexa voice control available
https://www.amazon.com/dp/B0BN2MGV5H
I've run Winix air purifiers in every bedroom of the house for a decade now (due to kids with allergies, oldest has them extremely bad). Also last year, I picked up a Dyson Bp03 last year for an open area living space to help with filtering out cooking smells.
TBH, the bedroom purifiers mostly stay because all the kids were raised since birth with white noise so it helps get everyone to sleep faster and easier. They do a great job filtering out dust and such, but the reality is that the air it's sucking in is probably large parts air it just spewed out + new air it's sucking in from outside the space you're intending to purify, so not sure how efficient any air purifier really is. It definitely does help (Winix detects farts every single time!), but I'd take the sq footage ratings with a huge grain of salt as I think it has alot more to do than just CFM.
The one thing I liked about the Bp03 marketing shpeel is that it's exhaust fan is designed to throw the exhaust air as far from the intake as much as possible to help ensure it's actually sucking in "dirty" air. Kinda like how the Vornado fans are designed more to circulate room air vs. direct air flow in your face.
But just like running AC, if you're anything short of an enclosed room with a door shut, there's going to be a lot of "mixing" from other spaces, so the only real way I feel to get a truly cleaner air environment is to evenly distribute multiple purifiers strategically across your whole house. Comparatively, using a "3000 sq ft" air purifier would be trying to rely on an AC window unit to cool 3000 sq ft, the air simply will not flow that efficiently throughout that space unless it's a sealed rectangle w/ no walls.
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Can someone show me a legit study that shows the performance of this unit and how it stacks up against other air purifiers?
If you're okay with the ionizer, I would recommend this unit.
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I've run Winix air purifiers in every bedroom of the house for a decade now (due to kids with allergies, oldest has them extremely bad). Also last year, I picked up a Dyson Bp03 last year for an open area living space to help with filtering out cooking smells.
TBH, the bedroom purifiers mostly stay because all the kids were raised since birth with white noise so it helps get everyone to sleep faster and easier. They do a great job filtering out dust and such, but the reality is that the air it's sucking in is probably large parts air it just spewed out + new air it's sucking in from outside the space you're intending to purify, so not sure how efficient any air purifier really is. It definitely does help (Winix detects farts every single time!), but I'd take the sq footage ratings with a huge grain of salt as I think it has alot more to do than just CFM.
The one thing I liked about the Bp03 marketing shpeel is that it's exhaust fan is designed to throw the exhaust air as far from the intake as much as possible to help ensure it's actually sucking in "dirty" air. Kinda like how the Vornado fans are designed more to circulate room air vs. direct air flow in your face.
But just like running AC, if you're anything short of an enclosed room with a door shut, there's going to be a lot of "mixing" from other spaces, so the only real way I feel to get a truly cleaner air environment is to evenly distribute multiple purifiers strategically across your whole house. Comparatively, using a "3000 sq ft" air purifier would be trying to rely on an AC window unit to cool 3000 sq ft, the air simply will not flow that efficiently throughout that space unless it's a sealed rectangle w/ no walls.
Sign up for a Slickdeals account to remove this ad.
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