ComfortPure Most Powerful 3-in-1 Air Purifier: Cooling, Heating, Purifying –HEPASilent Cleaner for Home, Pets, Allergies, Dust, Smoke, Odor – Covers 840 sqft in 60 Minutes – All season comfort

Heats well. Purifies well. I am not sold on the cooling.

We really wanted to like this 3 in 1 as it checked all the boxes we needed it to. Purchased it brand new, and on the first night we got it we had issues. We followed all the instructions, removed the plastic on the filter, placed it where it needed to be, yet there were issues. First, when we were going through the app and the remote, we found out that you can NOT turn on the heat through the app. It has to be done on the touchscreen of the unit. The verbiage said something like "it is illegal to be able to turn on the remote via app or remote...". That's odd because you can do that with ANY other heater or even your home furnace via app. Secondly, we were changing setting on the app and it worked fine for about 10 minutes and then everything we pressed on the app didnt work. The front display was basically frozen and nothing that we did on the app made any changes. Had to unplug the unit and wait for it power down and restart. Then it started working after the reboot. Finally, throughout the night we heard a clicking from the unit. All of this happened the first night we had it, dont know what its going to do for the rest of the time we have it. Dont buy.

Likes: The design in general; While not as futuristic as D* brand, it's sleek and a lot more compact. The 3-in-1 function saves space in my tiny bedroom. Remote control works well. App is well designed and easy to setup and navigate. Moves plenty of air if you can handle the loud fan at highest setting. Seeing PM2.5 dropping in real time is fun (and healthier, of course.) Color status for air quality/heating it easy to notice at a glance and is elegant. Somewhere in the middle: Touch control panel on the unit is not very responsive. Most of the time I can't lightly tap. I'd have to press my fingertip fully. Lowest fan setting is too low and barely moves air. Highest fan setting is LOUD. Heating function only adjustable on the unit itself. While you can use remote to turn on and off, the only way to change the temp is through the touch control panel. Dislikes: Disappointingly can't use heater function through the app since I'd like it to turn on automatically when the temp hits a certain level. Rattles and creaks lightly when oscillating which is slightly annoying to me.

Fan is relatively quiet and lower speeds and heating element is quickly ramps with warm air. 90 to 180 degree oscillation is a nice option. Phone app is easy to use and connecting BLUE AIR to home WIFI was fast with no issues. This device seems well built and is a nice upgrade to my Dyson hot+ cool Gen 1 HP 10 purifier, which after 7 years of good service now has fan motor issues and the heating option triggers an error code shutting down the device.

Why did you pick this product vs others?: More like 3.5 stars. I have been using this since February in a small office. It's great for air purification, decent for heat, but so-so for "cooling". There isn't much of a difference between the 1 and 2 fan settings and a larger difference between 2 and 3, but doesn't really blow much. If you want to feel any cool-ish air you need to be right next to it. I like using the app to check the room temperature, but I wish there was a way to adjust the oscillating amount vs only from the app.

I got this for my wife and I’s bedroom and was interested in it being able to also heat and oscillate. I don’t like IoT devices but I was able to connect it with the app then put it into a IoT VLAN with no internet and still functions just fine and same with the remote. Others have complained of smell but I just smell normal slight air puffier smells that went away after a day and does not bother me. It purifies effect and monitors the air for containments which has helped my allergies a lot as well as helping keep dust down. The sleep mode works perfect and I have mine setup to auto run on a schedule for when I go to sleep and turn off when I wake to auto mode. I feel like the value is perfectly priced for what it offers and would recommend this for anyone looking for the specific functions this purifier provides.

I have another brand in my living room and the BLUEAIR in my bedroom. My living room and kitchen are an open room. I burnt something on the stove the other day and the BLUEAIR in my bedroom turned to red and went to high before the other brand in the living room. It is so much quieter than the other one.

Overall, I really like this product Pros: - 3-1 function. Neat and convenient - very quiet - nice looking - app controlling. Cons: - started making small noise at a particular location when it turns. Couldn’t figured out what cause it. - can’t turn on/off heater remotely. - once switch mode and back it removes the auto fan settings. It should keep the settings. But I will keep it. Update 12-17-24 The unit now only run heater function for like 2 min then shutoff by itself then back on after 30 seconds but switched into regular mode. Unreliable

TERRIFIC, USE IT IN THE WINTER IN MY 1200 SQ. FT UNIT., the heating is terrific and the added air purifier it a great bonus, very quiet, easy to move, easy to set up... Terrific

Had to return this unit because it did not maintain the temperature it was set for. I set the temperature on the unit to 21C. It heated the room to 24.2C before turning off the heater. The heater turned back on when the temperature fell to 20.9C. Overheating the room is a waste of energy. Everything else worked ok.

Fonctionne très bien. Ultra silencieux et affiche les données de particules dans l’air.

The remote is not responsive, it takes 2-3 presses to get it to respond. It also turns off spontaneously. I think for over heating after 15 minutes at 68F Also, they want me to pay for returns. ??? They will grant me $4 after the receive it to cover shipping. It's a big heavy box, at least 25$ to ship. What gives?