Coway has a fan/air purifier - Airmega Aim. I got it free with purchase about a month ago. Fan puts out nice airflow, has HEPA filter, auto settings, remote and works as good as the other Coways.
[https://cowaymega.com/products/airmega-aim](https://cowaymega.com/products/airmega-aim)
I got the airmega aim. We don’t have allergies though, I used it whenever we do construction on the house to eliminate dust and smell. It does work very well though
\+1
Levoit is pretty neat for small spaces.
Additionally [Qubo Q500](https://amzn.to/482LVtU), [Cuckoo Respure](https://amzn.to/4oXxQ7z) or [Coway Airmega Aim](https://amzn.to/49RTrdp) will also be suitable for smaller spaces.
Buy a high CADR air purifier for simple solution for clean indoor air. Additionally, use some plants indoors to regulate CO2 and O2 levels due to closed doors.
Pick a purifier rated for at least the room area (or higher) and aim for higher ACH if AQI is often >100. AHAM/CADR info helps compare air purifier models.
Also, preferably look for a model with good filter availability for long-term usage convenience.
The following models are good to purchase considering the above factors:
Choose [Qubo Q500](https://amzn.to/482LVtU) for a high CADR device with the best in-class CADR, making it great for quick purification in spaces around 500 sqft. It also automatically adjusts the fan speed and mode based on real-time AQI levels using AI technology, and also comes with a 4-layer True HEPA H13 filtration to remove maximum pollutants.
If you're looking for a cheaper, long-lasting option and also quick air purification, you have [Cuckoo Respure](https://amzn.to/4oXxQ7z). High CADR 408 m³/hr. Good mid-range air purifier with value for money for those living in smaller houses, but high-pollution places. Has features such as a copper-infused HEPA filter to neutralize airborne microbes, viruses, and bacteria.
If you prefer something that's not noisy, easy filter replacement, and an amazing value for money product with a good cleaning rate, you can go for the [Coway Airmega Aim](https://amzn.to/49RTrdp). High CADR of 400+ m³/hr. Overall, great balance of performance and low noise (as low as 22 dB).
Bonus: Combine air purifiers with [robo vacuum cleaner](https://amzn.to/47zwPwP) to ensure an even better dust-free experience, especially if you live in a very dusty place.
I have coway flat version and the round Aim version, one for each bedroom. ayou can go ahead with either of them but the flat version is much quieter than the round one and also from my experience cleans up a few minutes faster than the round one. that said both get the job done well and ai have had no issues.
I prefer the flat one since it has the removable pre filter to wash and quieter and firs snugly against wall.
cilo456
