ModelPortable
Portable dehumidifier, 16 pints a day
Water removed a day
16pints
15.84 pints/day, DOE 2019 test · EPA
Cost a year in the United States
$36
Pumps water out?
Not published
Ask for the pump lift
How loud?
Not published
Ask for a dB(A) figure
Energy use
194kWh/yr
Refrigerant
R-290
Check before you buy. Pump, noise, and warranty aren’t in our sources, so ask the seller.
Our read
At 16 pints a day, the YOLFHM079WH sits below the smallest size in the ENERGY STAR table. That size is 20 pints, for a damp room under 2,000 sq ft. It uses more power than most models its size.
16 pints a day
| How damp the space is | Under 2,000 sq ft | Over 2,000 sq ft |
|---|---|---|
| DampSmells musty now and then50–75% RH | Too small20–30 pints suggested | Too small30+ pints suggested |
| Very dampDamp spots on walls or floor75–90% RH | Too small25–40 pints suggested | Too small40+ pints suggested |
| WetWalls sweat or water seeps in90–100% RH | Too small30–50 pints suggested | Too small50+ pints suggested |
Capacity suggested for each case, read Oct 5, 2026. ENERGY STAR adds that it’s better to oversize than undersize.
Running cost
It uses 12 kWh a year more than the median 14–18 pint model. Over 11 years, the DOE’s average life for a portable, that’s about $23 extra in the United States. The 11 thriftiest 14–18 pint models, such as the Concetta AS-CSJ72XK-4D5WT-OL, would each cost $26 less.
How long dehumidifiers lastWi-Fi app
Of the 26 certified 14–18 pint models, only 2 have a Wi-Fi app, the YOLFHM079WH among them. You can change the setting from another room.
Ask before you buy
Our sources publish no noise level for the YOLFHM079WH. If it runs where you sleep or work, ask for a figure in dB(A), with the distance it was measured from.
Quiet dehumidifier guideFrom the data
Our arithmetic
Water
2.0gal
15.84 pints
Electricity
4.3kWh
liters ÷ IEF
Cost
$0.78
in the United States
In 24 hours at full output, the YOLFHM079WH pulls about 2 gallons of water from the air and uses about 4.3 kWh. That day costs $0.78 in the United States.
About 46 such days make up the EPA’s yearly estimate of 194 kWh. If yours runs at full output more often, every extra day adds $0.78.
Its rating comes from a DOE test at 65°F and 60% humidity. In cooler air at that humidity, the YOLFHM079WH pulls out less than 15.84 pints a day.
Those 2 gallons need a way out: a hose to a drain, a pump, or a bucket you empty. Our sources don’t say which ones the YOLFHM079WH has.
Running cost
194 kWh a year × the home electricity price of each state.
| State | Price | Relative cost | Per year |
|---|---|---|---|
| Louisiana (lowest) | 12.72¢ | $25 | |
| U.S. averageYour state | 18.31¢ | $36 | |
| U.S. average | 18.31¢ | $36 | |
| California | 33.61¢ | $65 | |
| Hawaii (highest) | 48.00¢ | $93 |
Safety
No CPSC recall names this model.Checked Oct 4, 2026.
No CPSC dehumidifier recall names Ningbo Union.
Every number has a source
U.S. EPAOct 15, 2026
Capacity, energy use, refrigerant, filing company, certification.
Record 4005670 · certified Mar 13, 2025U.S. Energy Information AdministrationJuly 2026
Home electricity price in each state.
Electric Power Monthly, Table 5.6.ACode of Federal RegulationsOct 7, 2026
Federal minimum efficiency for each size of dehumidifier.
10 CFR 430.32(v), as of Jan 1, 2025Consumer Product Safety CommissionOct 4, 2026
Recalls of dehumidifiers.
No recall naming this companyNot published by these sources
Found a number that looks wrong?Report it
Full spec sheet