Ultrasonic · HoMedics

HoMedics 0.97-Gallon Ultrasonic Humidifier

Ultrasonic humidifier

Updated October 2026

Quick verdict

A solid choice for dry winter bedrooms.

Strength
0.97 gallons tank.
Trade-off
Needs regular cleaning to stay hygienic.
Right buyer
Dry winter bedrooms.
Room coverage
400 square feet
Filter type
Wick
Prices change often; the button shows today's price.

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Why it matters

The HoMedics 0.97-Gallon Ultrasonic Humidifier is an ultrasonic humidifier with a 0.97 gallons tank, rated for 400 square feet.

Aim for 40 to 60 percent relative humidity indoors: drier air irritates airways and skin, wetter air feeds dust mites and mold. Use distilled or demineralized water to avoid the white mineral dust ultrasonic mist leaves behind.

A full tank holds about 3.7 liters, which adds roughly 8 pounds of water to carry or lift to the sink and back.

Its tank of 3.7 liters is below the middle of the range we cover: 25 of the 78 humidifiers with a stated figure come in lower, and the range runs from 0.7 liters to 20.1 liters.

Price-wise it sat in the dearest third of the 74 ultrasonic models we cover when we checked; the button shows today's price.

It qualifies for our list Best Cool Mist Humidifiers, where it is ranked against every model that meets the same rule.

Compared with the HoMedics UHE-WMTF185 Humidifier: rated room size 400 square feet here vs 521 square feet.

Who it's for, and who should skip it

Good fit if

  • Dry winter bedrooms
  • Owners who will clean it weekly

Look elsewhere if

  • Rooms far larger than its rating

Pros and cons

Pros

  • 0.97 gallons tank
  • Rated for 400 square feet

Cons

  • Needs regular cleaning to stay hygienic
  • Ultrasonic mist leaves white dust with hard water

Limitations to weigh

  • Not stated on the HoMedics 0.97-Gallon Ultrasonic Humidifier listing: run time per fill, noise level, power draw. Ask the seller or check the manual before relying on it.

Specifications

The bracket shows where each figure comes from.

Model numberUHE-CMTF47-WTRetailer
Room coverage400 square feetRetailer
Filter typeWickRetailer
Capacity0.97 gallonsRetailer

Alternatives worth comparing

More room humidifiers we cover

All room humidifiers, compared in one table · Every HoMedics product we cover

Final verdict

A solid choice for dry winter bedrooms. Confirm the model it fits before ordering.

Where to buy

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

What size space is the HoMedics 0.97-Gallon Ultrasonic Humidifier rated for?
400 square feet, per the listing. Drafty rooms, high ceilings and open stairways need more capacity than the rating suggests.