Ivation: 5 DOE certified models
Ivation has 5 dehumidifier basic models certified to DOE as of 2026-11-03, rated 22.31 to 49.96 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: Ivation IVADUWIFI50WP at 49.96 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 |  | IvationIVADUWIFI50WP |
| 49.96pints/day, 2019 DOE test | 1.9 | 25 to 50 | 1 | Check price on Amazon |
| 2 |  | IvationIVAMDH50P |
| 49.66pints/day, 2019 DOE test | 1.9 | 25 to 50 | 1 | Check price on Amazon |
| 3 | IvationIVAMDH50 |
| 49.66pints/day, 2019 DOE test | 1.9 | 25 to 50 | 1 | ||
| 4 | IvationIVAMDH35 |
| 35.5pints/day, 2019 DOE test | 1.9 | 25 to 50 | 1 | ||
| 5 | IvationIVAMDH20 |
| 22.31pints/day, 2019 DOE test | 1.7 | up to 25 | 1 |
How efficient are Ivation dehumidifiers?
Of the 5 Ivation dehumidifiers, none files a higher IEF than the class median: 1 matches it and 4 fall below it.
| DOE class | Ivation models | Above median | Class median | Best Ivation |
|---|---|---|---|---|
| Portable dehumidifiers, 25 to 50 pints/day (296) | 4 | 0 | IEF 1.91 | IVADUWIFI50WP IEF 1.9 |
| Portable dehumidifiers up to 25 pints/day (253) | 1 | 0 | IEF 1.7 | IVAMDH20 IEF 1.7 |
A higher IEF means more water removed per kWh.
Who makes Ivation 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 Ivation 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 Ivation alone.
How much does an Ivation dehumidifier cost to run?
Running nonstop at DOE's test conditions, the 5 Ivation dehumidifiers with both figures use 6.21 to 12.44 kWh a day. That's about $1.13 to $2.26 a day, or $33.83 to $67.78 for 30 days. The lowest is Ivation IVAMDH20 (22.31 pints/day, IEF 1.7) and the highest Ivation IVADUWIFI50WP (49.96 pints/day, IEF 1.9).
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 Ivation
- Is Ivation a good dehumidifier brand?
- How its 5 dehumidifiers compare on efficiency with their DOE class is above. All 5 are filed under Ivation alone. We don't test reliability, noise or build quality, so we can't rank brands on those. How we compare models.
- Does Ivation make a 50 pint dehumidifier?
- Yes, by the 2019 DOE test: 3 of its models certify 49.5 pints/day or more, led by Ivation IVADUWIFI50WP at 49.96 pints/day. By DOE class: 1 in the up to 25 pints/day class and 4 in the 25 to 50 pints/day class. How the 2019 test changed pint ratings.
- Which Ivation dehumidifier is the most efficient for its size?
- Ivation IVAMDH20, at IEF 1.7: higher than 94 of the 253 in its DOE class (portable dehumidifiers up to 25 pints/day). At the other end are Ivation IVADUWIFI50WP, Ivation IVAMDH35, Ivation IVAMDH50 and 1 more, at IEF 1.9, higher than 60 of the 296 in its class.