Honeywell New Products Dual Comfort Cool + Warm Mist Humidifier with Humidistat

Product Details

• Details & Dimensions

  Both cool and warm mist temperatures add necessary moisture to the air, and help ensure proper humidity levels in your home. Indoor humidity levels between 40-60% can help relieve cough and congestion, keep throat and nasal passages hydrated, temporarily relieve dry air discomfort, protect furniture, reduce static electricity and even keep plants healthier. 

  Honeywell has been keeping families comfortable in their homes for over 100 years with our full line of humidifiers, filters and more.
  

  SKU: HWC778B
  Tank Size: 1.5 gallons
  Room Size: Large
  Run Time: Up to 36 hours
  Dimensions: W 10.12″ x H 14.65″

• Manual & FAQs

  Dual Comfort Cool + Warm Mist Humidifier (HWC775/HWC778) Owner’s Manual

  Question: How do I clean my Honeywell Ultra Plus Ultrasonic Cool Mist Humidifier?

  Answer: To keep your humidifier running efficiently, clean it regularly. Weekly cleaning is recommended. All maintenance should be done in the kitchen or bathroom on a water-resistant surface near a faucet. 

  To properly clean your humidifier, we recommend the separate processes of Scale Removal and Disinfecting. 

  These two processes must be performed separately. See product support page for step by step cleaning instructions.

  Question: Why is there white dust? 

  Answer: With an ultrasonic humidifier, a built-in nebulizer vibrates the water at ultrasonic frequency which causes the water droplets to break into a fine, cool mist that you can see. Naturally occurring minerals in your water get projected out with the mist and can settle around the unit in the form of white dust. In hard water areas, we recommend using demineralization cartridges with your ultrasonic humidifier to capture minerals in the water and to help reduce white dust on surfaces. You can also dilute tap water with distilled water to minimize white dust. 

  Question: Why does it sound different on warm mist setting than cool mist setting? ?

  Answer: The sound may increase on warm mist setting as the heating element warms up to boil water. Wait up to 5 minutes for water to boil then sound should decrease; sound will be slightly higher on warm mist setting.

  For additional FAQs or post-purchase support, please visit our support page.

• Videos & Support