The Blueair ComfortPure 3-in-1 air purifier does it all: Heating, cooling, and purifying

The Blueair ComfortPure 3-in-1 uses a replaceable HEPA filter in addition to a screen cover that you can wipe clean.

The control panel lets you choose between four fan speeds, oscillation, display brightness, and an eco mode.

Using the Blueair to heat and clean the air is a major plus for me since it removes the need for the Vornado space heater and the Shark air purifier.

The Blueair ComfortPure can purify, heat, and work as an air conditioner.

Chilled and purified air coming from the long central vent feels like a dream come true come summer nights.

At the highest fan speed, the Blueair can move some serious air, which means that hot and stuffy air is not going to stay put.

The ComfortPure app gives you a real-time reading of your indoor air quality and outdoor air quality, your indoor temperature, and humidity.

The Blueair ComfortPure 3-in-1 air purifier can refresh the air in a 352-square-foot room in 12.5 minutes .

The T20i model is twice as efficient as the smaller T10i.

The incredible oscillation range is also noteworthy, and the app is truly wonderful.