Qubo (Hero Group) - Q500

Using qubo q500. Decent for now. But i use one in reach room soo the efficacy is better than just one. Rated coverage is 500sqft and cadr of sound 300

\+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.

Go with Xiaomi AP4, Coway, Qubo 500, Eureka Forbes 355 etc Check my yt - Shubz Gadget Reviews

Qubo . Bought in 2023 , Working great.

Q-500 Filter Cost : 2500-3000rs ( approx )

Used qubo levoit and both were trash. Now I ordered Eureka Forbes. Let's see how that performs

Used it all night. Small room but still i couldn't see any difference in the air quality. Even doors were shut so no outside pollution too.

another solid option is qubo. and if you really want a simple device with no automation or app or sensors... smartair is my personal choice but not everyone like simple devices.

I have a nutripro purifier , not this model though. It works pretty well. It doesn’t have an auto mode or AQI display though. I have an AQI monitor so I have been able to measure the AQI in the room where I have the nutripro one. The AQI is consistently under 25. I’m quite happy with the purchase. For reference, I have a coway, a qubo and a Honeywell purifier as well. I don’t see any difference between them and nutripro in terms of purification. It doesn’t have the other bells and whistles, but then it’s cheap.

Fuck Qubo unreliable sensors and shitty support

bro, listen, these purifiers are basically a fan and a filter. So don't go after a big brand; they sell at a high price, and it works the same. Make sure to filter with HEPA and check your room area, and buy accordingly. Qubo is affordable as per my experience, also buy one with an AQI display in the machine itself, so that you don't have to check the mobile app to know the indoor AQI. also check the filter replacement cost.

I'm using qubo. Works fine but is noisy when fan is at full speed