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Boneco U350 Ultrasonic Humidifier in operation
Boneco U350 Ultrasonic Humidifier
watering spout filling top of U350 humidifier
interior of Boneco U350 water tank while being filled
tray at back of Boneco U350 for essential oils
Boneco U350 Ultrasonic Humidifier operating in a bedroom

Boneco - U350 Ultrasonic Humidifier

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Info: Model U350 Ultrasonic Humidifier

Available in Store Only

Unfortunately, this model is no longer available from our North American Boneco supplier. We do still have one display model remaining in our Winnipeg store which is available at a substantial discount for local customers.

Product Notes:

No more pulling out and lugging a tank back and forth from your your room to the sink! Boneco's innovative top-fill design enables this ultrasonic humidifier to be filled on-the-spot just by lifting the lid, and the unit is controlled using surface touch controls and an LED display. Simply pour in water and feel either a warming or cooling mist (depending on your setting).

The Boneco U350 humidifier refreshes with a cooling mist in the summer months, and it provides fast and efficient humidification in the dry winter months with warm mist.

The U350 Ultrasonic Humidifier has an AUTO mode which automatically humidifies the room air to an optimal 45% relative humidity. This is measured by means of the built-in hygrostat which can be adjusted as desired.

There is also a built-in fragrance tray which enables essential oils to be used for individual room scenting.

The U350's display provides an overview of all functions and maintenance instructions. The U350 offers refreshment with a cooling mist in summer and a comforting warm mist in winter. Essential oils of your own choosing can also be used for adding a pleasant, uplifting, or relaxing room fragrance, if desired.

Technical Data

Suitable for rooms up to: 650 square feet (60 m2)
Humidity output up to: 3.17 gallons / 24 hrs (when used with pre-heating)
Water capacity: 1.32 gallon
Operating noise: <45 dB(A)
Electrical voltage: 120 V / 60 Hz
Power consumption: 30 W (115 W when used with pre-heating)
Dimensions: 12.12 x 6.49 x 12.79 inches (30.8 x 16.5 x 32.5 cm)
Weight (empty): 6 lbs (2.74 kg)
3-Year Limited Manufacturer's Warranty
Accessories: A250 AQUA PRO; EZCal A7417

Close-ups of Boneco U350 humidifier LED display area, and of the A250 AQUA PRO water filter floating in a water tank

The digital LED display area has a touch-sensitive control panel and humidity indicator. The A250 AQUA PRO 2-in-1 water filter is included for pure humidification without residue.

Download the Boneco U350 Ultrasonic Humidifier Manual [PDF, ~340kb]

UPC / Barcode: 834546000978