Customer reviews from www.blueair.com
Blueair - ComfortPure 3-in-1 HEPASilent T20i Air Purifier Large: Heat + Cool + Purify - Gray
Average customer rating
4.7
(119 Reviews)
Rating breakdown 119 reviews
5 Stars
97
4 Stars
17
3 Stars
1
2 Stars
0
1 Star
4
83%of customers recommend this product.
(
19 out of
23)
Customer Reviews for Blueair - ComfortPure 3-in-1 HEPASilent T20i Air Purifier Large: Heat + Cool + Purify - Gray
Customer Rating
1
N/A
on October 19, 2025
Posted by: No N. 7.
from US
Not a fan of it. Doesn’t seem to be working in my home. Has a small one and that worked better at odors than this one.
No, I would not recommend this to a friend.
Written by a customer while visiting www.blueair.com
Posted by: No Name 7
from NC
Gender:Female
Verified Purchase:Yes
Not a fan of it. Doesn’t seem to be working in my home. Has a small one and that worked better at odors than this one.
No, I would not recommend this to a friend.
Response from www.blueair.comBy Blueair Team, Blueair, October 20, 2025
We’re sorry to hear the ComfortPure 3-in-1 T20i isn’t meeting your expectations. Odor performance can vary depending on room size, placement, and filter condition, so we’d like to take a closer look to help improve its results. We’ve reached out to you directly to gather more details and offer some troubleshooting steps to get your unit performing at its best.
Written by a customer while visiting www.blueair.com
Posted by: Maya
from Chicago
Verified Purchase:Yes
It gives a homey vibe while also filtering the air well! I also really like that it has an option to rotate and is fairly quiet. Overall I'm very satisfied!
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Posted by: VRandolph
from East Bay Area, California
Gender:Female
Verified Purchase:Yes
I am very happy with the performance of the 3-in-1 T20i Air Purifier. I don't need to use it daily. When needed, a few months ago, I used it to heat the living room area instead of using my central heating which heats the whole house. I did however have to manually turn it off. I do not have central A/C for our somewhat mild weather, but have successfully used the 3-in-1 to cool my living room area when the weather has heated up. Because my living, dining and kitchen areas are not separated any walls, the 3-in-1 has done a great job of eliminating cooking odors. I have not seen a significant increase in energy usage.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Posted by: Rowan
Verified Purchase:Yes
It works well, although it sometimes gets turned around so it'll oscillate towards the wall, that might be due to it getting bumped into. The particle sensor is pretty reactive and the high blow settings move a good amount of air. I haven't had any regular intrusive noises like clicking or whirring, it's infinitely more quiet than my dehumidifier. I do wish it had active VOC filtration because you can still smell some strong odors. And for people who use this in their bedroom the dark mode shows basically no light so it won't keep you up. 👍
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Posted by: Fivel Mousekevitz
from California
Gender:Female
Verified Purchase:Yes
I was initially looking into big name brands for a 3 in one purifier such as Dyson, shark, etc. however, I found all those long term reviews lackluster. Then, I wondered if Blueair (who I already have several air purifiers for a few years now), made exactly what I needed. To my surprise, they did! I received it quickly and it was just as easy to setup/use as my other models. I’m excited to use it every day. The corresponding app is also well developed and really enhances its features. 10/10 would recommend.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Posted by: Joycelyn
Verified Purchase:Yes
Easy to operate and versitile. I would recommend the product and blueair to a friend
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Posted by: Jennifer G
from San Diego CA
Verified Purchase:Yes
I love the 3 in 1. Keeps the room cooler and you get cleaner air all together. Love it!
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com