To help you find the right one, we spent over 40 hours testing five large-room humidifiers with tank capacities between 1.6 gallons and 6 gallons. After testing, our favorite is the Levoit ...

Ultrasonic technology disperses a fine mist throughout the room, and speed controls give you full control over the humidifier’s mist dispersion. This humidifier has a low water indicator and a ...