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Drawing of a portable unit, not this model

On the market since May 25, 2026All 4 Glowells models

ModelPortable

Glowells

Glowells PD120A

Portable dehumidifier, 35 pints a day

ENERGY STAR® certified EPA · Oct 15, 2026 Filed by Ningbo Hongming EPA

Water removed a day

35pints

35 pints/day, DOE 2019 test · EPA

Cost a year in the United States

$69

Pumps water out?

Not published

Ask for the pump lift

How loud?

Not published

Ask for a dB(A) figure

Energy use

379kWh/yr

Refrigerant

R-32

GWP 675, “lower GWP” · EPA

We link to one store for this model so far.

Check before you buy. Pump, noise, and warranty aren’t in our sources, so ask the seller.

Our read

Who it suits

At 35 pints a day, the PD120A fits a wet space under 2,000 sq ft, or a damp one over. Its yearly energy use sits near the median, so weigh drainage, noise, and price.

By Julien Fourel · How we compare

Updated Oct 16, 2026

35 pints a day

Where that fits on the ENERGY STAR sizing table

How damp the space isUnder 2,000 sq ftOver 2,000 sq ft
DampSmells musty now and then50–75% RH Room to spare20–30 pints suggestedFits30+ pints suggested
Very dampDamp spots on walls or floor75–90% RH Fits25–40 pints suggestedToo small40+ pints suggested
WetWalls sweat or water seeps in90–100% RH Fits30–50 pints suggestedToo 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

A middle-of-the-pack power bill

Next to the median 29–44 pint model, this one costs $10 more to run in the United States over 11 years. That’s how long the DOE expects a portable to last. The thriftiest 29–44 pint model, the Deciuu LIBRA-RCS32(Y)-N4-3(B), would save $93 over those years.

How long dehumidifiers last

Wi-Fi app

You’ll check it in person

Like 78 other 29–44 pint models out of 87, the PD120A has no Wi-Fi app on the EPA list. In a basement you rarely visit, plan to check it in person.

Crawl space dehumidifier guide

Ask before you buy

Ask about the pump, and about the cold

Pump and cold are the two blanks for the PD120A in our sources. A pump matters when water can’t run down to a floor drain. Cold matters because below 65°F, ENERGY STAR says frost can form on the coils.

Plan the drain

From the data

Where it stands

  • At 379 kWh a year, it sits 5 kWh above the middle of its class.
  • Its refrigerant is R-32, flagged as lower GWP.Global warming potential 675.
  • Of the 87 certified 29–44 pint portables, 58 use less energy, and 4 use exactly as much.
  • At 2.01 liters per kWh, it clears the federal minimum for its class by 26%.The DOE sets 1.60 L/kWh for portables rated over 25 and up to 50 pints a day. Every unit made since June 13, 2019, must meet it.
  • Glowells’s next size down is the PD82A, rated 23 pints.That one uses 103 kWh a year less.
  • Sold since May 2026. Among 29–44 pint models, 79 of 87 came out earlier.Certified in May 2026, one of the 97 models certified in the last six months.
  • Not on the EPA’s Most Efficient list, which names 1 of the 29–44 pint models.
  • Another brand near this size: the Yoau UDZ1-120P, at 35 pints and 340 kWh a year.In the United States, this one costs $7 a year more to run.

Our arithmetic

One full day of drying

Water

4.4gal

35 pints

Electricity

8.2kWh

liters ÷ IEF

Cost

$1.51

in the United States

In 24 hours at full output, the PD120A pulls about 4.4 gallons of water from the air and uses about 8.2 kWh. That day costs $1.51 in the United States.

About 46 such days make up the EPA’s yearly estimate of 379 kWh. If yours runs at full output more often, every extra day adds $1.51.

Its rating comes from a DOE test at 65°F and 60% humidity. In cooler air at that humidity, the PD120A pulls out less than 35 pints a day.

Those 4.4 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 PD120A has.

Plan the drain

Running cost

Cost in your state

379 kWh a year × the home electricity price of each state.

Prices: EIA, Electric Power Monthly, Table 5.6.A, July 2026. Lowest and highest of the 50 states and DC shown.
StatePriceRelative costPer year
Louisiana (lowest)12.72¢
$48
U.S. average18.31¢
$69
California33.61¢
$127
Hawaii (highest)48.00¢
$182
All 50 states and DC

Safety

Recalls

No CPSC recall names this model.Checked Oct 4, 2026.

No CPSC dehumidifier recall names Ningbo Hongming.

Every number has a source

Where the numbers come from

U.S. EPAOct 15, 2026

Capacity, energy use, refrigerant, filing company, certification.

Record 4618374 · certified May 29, 2026

U.S. Energy Information AdministrationJuly 2026

Home electricity price in each state.

Electric Power Monthly, Table 5.6.A

Code of Federal RegulationsOct 7, 2026

Federal minimum efficiency for each size of dehumidifier.

10 CFR 430.32(v), as of Jan 1, 2025

Consumer Product Safety CommissionOct 4, 2026

Recalls of dehumidifiers.

No recall naming this company

Not published by these sources

  • Pump and pump lift
  • Noise, dB(A)
  • Bucket size
  • Lowest working temperature
  • Dimensions
  • Warranty

Found a number that looks wrong?Report it

Full spec sheet

All the details

How much water it removes2 of 3 published
Water removed a dayDOE 2019 test (Appendix X1)
35 pints EPA
Type
Portable EPA
Room size covered
Not published
Drainage0 of 4 published
Bucket size
Not published
Drain hose connection
Not published
Built-in pump
Not published
Pump lift
Not published
Running cost3 of 3 published
Energy useEPA yearly estimate
379 kWh/yr EPA
Integrated energy factor (IEF)Liters removed per kWh. Higher is better
2.01 L/kWh EPA
Cost a year in the United States
$69 EPA × EIA
Noise0 of 1 published
Noise level, dB(A)
Not published
Build and warranty2 of 6 published
Refrigerant
R-32, 4.8 oz EPA
Wi-Fi app
No EPA
Lowest working temperature
Not published
Dimensions
Not published
Weight
Not published
Warranty
Not published
Certification and filing4 of 5 published
ENERGY STAR® certified
May 29, 2026 EPA
On the market since
May 25, 2026 EPA
Filed byCompany that filed the model with the EPA
Ningbo Hongming Waterproof Insulation Technology EPA
Sold in
United States, Canada EPA
UPC
Not published

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Cost a year in the United States

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Noise

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Guides

Guides that cover this model

Each guide compares the certified models of this size for one need.

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