
Maintain a comfortable home environment with this PureGuardian H7550 humidifier, which features a SmartMist sensor that automatically adjusts the moisture output to suit your preferences. Ultrasonic technology helps ensure quiet operation.
A: This unit needs to cleaned often to prevent any buildup. Anytime you fill the unit with water you need to clean it to prevent buildup. I was disappointed with this unit and would not recommend. I previously had an Air Innovations humidifier and will be going back to that brand.
Q: can you put oils in the humidifier?
A: We do not recommend the use of any essential oils or additives as this will cause the unit to leak and void your warranty.
A: Is lightweight. But holds about a gallon of water, so it lasts about a week at 3 hours/day .
Q: does this make a gurgling noise?
A: no
Q: What kind of water do you use? Tap or distilled?
A: It calls for distilled