WPSOERT: 1 DOE certified model

WPSOERT has one dehumidifier basic model certified to DOE as of 2026-11-03, rated 11.6 pints/day under the 2019 DOE test. How its efficiency compares with its DOE class is below.

Source: DOE Compliance Certification Database (dehumidifiers), data as of 2026-11-03.

Dehumidifiers

1 WPSOERT dehumidifier. DOE data as of 2026-11-03.
# Photo Model Labels Pints/day (2019 test) IEF, L/kWhDOE class Brands
1
WPSOERTWP05
  • IEF 1.57
 11.6pints/day, 2019 DOE test 1.57up to 25 1

How efficient is the WPSOERT WP05?

WPSOERT WP05 files IEF 1.57 L/kWh. The median among the 253 models in its DOE class (portable dehumidifiers up to 25 pints/day) is 1.7, so it's below the median: higher than 90 of the 253.

A higher IEF means more water removed per kWh.

Who makes WPSOERT dehumidifiers?

DOE's database has no manufacturer field, so the evidence is whose model number each unit is filed under and which other brands file the same unit.

Its one basic model isn't filed by any other brand as of 2026-11-03, and the model number isn't another company's. DOE's records tie it to WPSOERT alone.

How much does a WPSOERT dehumidifier cost to run?

WPSOERT WP05 certifies 11.6 pints/day (5.49 liters) at an IEF of 1.57 L/kWh. That takes 3.5 kWh a day running nonstop at DOE's test conditions: about 63¢ a day, or $19.05 for 30 days.

Real use cycles on and off with the humidity, so that's the upper figure for a day of nonstop running.

At 18.16¢ per kWh, the US average residential price for August 2026 (EIA Electric Power Monthly, table 5.6.A). Worked out from the certified figures.

How does WPSOERT WP05 compare with other brands?

Picked by rule from models with a matched listing, DOE data as of 2026-11-03.

  • Within 3 pints/day of its size, highest IEF: Auseo 42009EDE0-WHITE, 9.45 pints/day. DOE class up to 25 pints/day, IEF 1.92: about 18% less power for the same water removal.
  • Nearest size in its class with a higher IEF: DYD-A10, 11 pints/day. DOE class up to 25 pints/day, IEF 1.75: about 10% less power for the same water removal.
  • Nearest bigger unit: ANDTE PD50K, 15.5 pints/day. DOE class up to 25 pints/day, IEF 1.75.

Questions about WPSOERT

Is WPSOERT a good dehumidifier brand?
Its one dehumidifier basic model, WPSOERT WP05, certifies 11.6 pints/day under the 2019 DOE test, and its IEF of 1.57 is higher than 90 of the 253 in its DOE class (portable dehumidifiers up to 25 pints/day). We don't test reliability, noise or build quality, so we can't rank brands on those. How we compare models.
Does WPSOERT make a 50 pint dehumidifier?
No current DOE record shows one as of 2026-11-03. Its one model, WPSOERT WP05, certifies 11.6 pints/day under the 2019 DOE test. Boxes that quote the older 80°F test read higher for the same unit. How the 2019 test changed pint ratings.