- Does it work as a humidifier and a diffuser?
- Yes. It mists plain water to add moisture and can take a few drops of essential oil for scent. You choose whether to add oil.
- How long does the tank last?
- The 0.2-gallon tank runs for roughly several hours on a fill, depending on mist setting. Most owners refill it daily.
- Does it shut off automatically?
- Yes. It stops when the water level gets too low, so it can run unattended overnight.
- How often should I clean it?
- Clean the tank and ultrasonic plate about once a week to prevent mineral buildup and white dust. Vinegar or a descaling solution works.
- Can I use it in a large room?
- It is best for a bedroom, nursery or desk. Output is too low to humidify a large living area.
- Where is the Crane 0.2 Gal. 2-in-1 Ultrasonic cheapest?
- At The Home Depot, for $31.99, 20% under what the other stores charge, as of our latest check.
- Where can I buy the Crane 0.2 Gal. 2-in-1 Ultrasonic?
- 6 stores we checked sell it, including The Home Depot, Quill, Best Buy, Lowe's, Nordstrom.