Levoit
Core 300
$84.99
Coway
Based on 40 Reddit mentions
$299.99
Sentiment summary across the product areas Reddit users mention most.
Original Reddit posts and comments behind this analysis.
Same with an appropriately sized HEPA filter/carbon filter air purifier for the room you're smoking in I smoke in my house 95% of the time and you'd never know unless you smelled my exhale Coway AP-1512HH Mighty Airmega never let me down.
akaKanye in r/weed
August 7, 2025 5:01 PM
63
The AHAM 2/3 rule stipulates you need a minimum of 140 CFM CADRs. If you're prone to wildfires, Smoke CADR needs to equal a room's area; in that case, you'd need a min. Smoke CADR of 210 CFM. The Airmega AP-1512HH Mighty will not tackle VOCs, smoke odors, or visible dust. To answer your question, it
...sissasassafrastic in r/AirPurifiers
December 29, 2025 12:32 AM
7
I have a coway AP-1512 for my bedroom or similarly sized rooms and it works great. It has a double pre-filter that removes hair and odors as well as a thick sturdy hepa filter that seems to collect a lot of particles over time. It is relatively quiet vs other air filters and also very powerful (i.e.
...Few-Mycologist-3119 in r/Asthma
March 20, 2026 1:13 PM
3
If you want something proven and reliable, the Coway Airmega AP-1512HH Mighty is a super safe pick. It’s great at removing smoke, odors, and allergens, runs quiet on low, and replacement filters are affordable, which matters long term. Fwiw my mate and I both grabbed it after seeing it on Redditrecs
...Own_View3337 in r/Home
February 24, 2026 1:43 PM
2
Air purifiers do not remove odors effectively unless they contain a massive amount of good quality carbon that is arranged in a way to allow air to have sufficient 'dwell time' for the process of adsorption to occur. They will move volatile organic compounds around, which can diffuse odors, but will
...pan567 in r/dogs
November 14, 2025 11:17 PM
1
Maybe try getting yourself some air purifiers. The ones with a carbon filter. I have a Coway Airmega AP-1512HH in my bedroom because my partner smokes sometimes and it doesn't always go outside the window. Some types the smell triggers my migraines. But it works great. It'll probably work amazing fo
...Soulsofserenity in r/Apartmentliving
March 2, 2026 12:56 PM
1
one brand that gets recommended a lot is Coway, especially the Airmega AP-1512HH Mighty. it’s usually around $169–$173 and is kind of a classic recommendation for a reason. it’s really good at removing odors, smoke, and allergens, runs quiet on lower settings, and the replacement filters are pretty
...Own_View3337 in r/AskReddit
March 7, 2026 5:54 AM
1
Of all these with the highest top CADRs: AirFanta 3Pro: 413 CFM Winix C909: 323 CFM* Winix C610: 248 CFM* Coway Airmega Mighty AP-1512HH: 233 CFM* Winix C545: 232 CFM* Alen BreatheSmart 35i with Essential Filter: 190 CFM *Smoke CADR. Levoit is FSA/HSA eligible. Medify Air is too, but their purifiers ten
...sissasassafrastic in r/AirPurifiers
March 5, 2026 11:20 PM
1