AIUSEVO: 5 DOE certified models
AIUSEVO has 5 dehumidifier basic models certified to DOE as of 2026-11-03, rated 6 to 24.05 pints/day under the 2019 DOE test. How their efficiency compares with their DOE class is below.
Key findings
- Highest certified water removal among its dehumidifiers: AIUSEVO AS600 and AIUSEVO AS601 tie at 24.05 pints/day.
Source: DOE Compliance Certification Database (dehumidifiers), data as of 2026-11-03.
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Dehumidifiers
| # | Photo | Model | Labels | Pints/day (2019 test) | IEF, L/kWh | DOE class | Brands | Amazon |
|---|---|---|---|---|---|---|---|---|
| 1 |  | AIUSEVOAS600 |
| 24.05pints/day, 2019 DOE test | 1.79 | up to 25 | 1 | Check price on Amazon |
| 2 |  | AIUSEVOAS320 |
| 18.5pints/day, 2019 DOE test | 1.75 | up to 25 | 1 | Check price on Amazon |
| 3 |  | AIUSEVOAS300 |
| 7pints/day, 2019 DOE test | 1.3 | up to 25 | 1 | Check price on Amazon |
| 4 |  | AIUSEVOAS280 |
| 6pints/day, 2019 DOE test | 1.3 | up to 25 | 1 | Check price on Amazon |
| 5 | AIUSEVOAS601 |
| 24.05pints/day, 2019 DOE test | 1.79 | up to 25 | 1 |
How efficient are AIUSEVO dehumidifiers?
Of the 5 AIUSEVO dehumidifiers, 3 file a higher IEF than the class median and 2 fall below it.
| DOE class | AIUSEVO models | Above median | Class median | Best AIUSEVO |
|---|---|---|---|---|
| Portable dehumidifiers up to 25 pints/day (253) | 5 | 3 | IEF 1.7 | AS600 IEF 1.79 |
A higher IEF means more water removed per kWh.
Who makes AIUSEVO 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.
None of the 5 AIUSEVO basic models is filed by another brand as of 2026-11-03, and none uses another company's model number. DOE's records tie them to AIUSEVO alone.
How much does an AIUSEVO dehumidifier cost to run?
Running nonstop at DOE's test conditions, the 5 AIUSEVO dehumidifiers with both figures use 2.18 to 6.36 kWh a day. That's about 40¢ to $1.15 a day, or $11.90 to $34.64 for 30 days. The lowest is AIUSEVO AS280 (6 pints/day, IEF 1.3) and the highest AIUSEVO AS600 (24.05 pints/day, IEF 1.79).
Real use cycles on and off with the humidity, so these are the upper figures 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.
Questions about AIUSEVO
- Is AIUSEVO a good dehumidifier brand?
- How its 5 dehumidifiers compare on efficiency with their DOE class is above. All 5 are filed under AIUSEVO alone. We don't test reliability, noise or build quality, so we can't rank brands on those. How we compare models.
- Does AIUSEVO make a 50 pint dehumidifier?
- No current DOE record shows one as of 2026-11-03. Its largest, AIUSEVO AS600, certifies 24.05 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.
- Which AIUSEVO dehumidifier is the most efficient for its size?
- AIUSEVO AS600 and AIUSEVO AS601 tie at IEF 1.79: higher than 181 of the 253 in its DOE class (portable dehumidifiers up to 25 pints/day). At the other end are AIUSEVO AS280 and AIUSEVO AS300, at IEF 1.3, 2 of the 63 at DOE's 1.30 minimum.