Santa FeImpact155
Dehumidifier · DOE basic model 155-
DOE certified water removal
104.77pints/day2019 DOE test
IEF 2.62 L/kWh
DOE class: whole home
DOE data as of 2026-11-03DOE record
DOE capacity class The 2019 DOE test
Santa Fe Impact155 (basic model 155-W): certified to DOE at 104.77 pints/day under the 2019 DOE test, IEF 2.62 L/kWh. DOE data as of 2026-11-03.
Every model number on this record
Filed with DOE under basic model 155-
| Model number | Filed by |
|---|---|
| 155- | – |
| Impact155 | Santa Fe |
How much does the Santa Fe Impact155 (basic model 155-W) cost to run?
About $3.44 a day, or $103.08 for 30 days, running nonstop at DOE's test conditions (less on days it cycles off at its humidity setting).
104.77 pints/day is 49.57 liters. At an IEF of 2.62 L/kWh that takes 18.92 kWh a day running nonstop at DOE's test conditions. Electricity at 18.16¢/kWh, the US residential average for August 2026 (EIA Electric Power Monthly, table 5.6.A). Each 1¢/kWh you pay above or below 18.16¢ moves the daily figure by 19¢.
How does the Santa Fe Impact155 (basic model 155-W) rank in its DOE class?
Its DOE class (whole home dehumidifiers) has 5 models certified to DOE. Its IEF of 2.62 L/kWh is 5th of the 5, and 12% below their median of 2.99. On cost, removing the same 104.77 pints a day at their median IEF would cost $90.33 for 30 days running nonstop, $12.76 less than this one.
DOE's minimum for this class is an IEF of 2.41 L/kWh for units made since June 13, 2019. At 2.62, this one files 9% above that floor. Source: 10 CFR 430.32(v)(2).
Whole home dehumidifiers ranked by pints per day (10 with a listing)Among 5 whole home dehumidifiers
Water removal (pints/day)104.77
The lowest in the class.
104.77142.99 pints/day
Efficiency (IEF, L/kWh)2.62
The lowest in the class.
2.623.19
DOE record
Capacity
- Water removal
- 104.77 pints/day
- Efficiency (IEF)
- 2.62 L/kWh
Build
- Case volume
- 9.5 cu ft
Record
- DOE basic model
- 155-
W - DOE class
- Whole-home dehumidifiers with a product case volume greater than 8 cubic feet
- Brands on the filings
- 1
- In DOE's list since
- 2026-11-02first snapshot we hold
Questions
- How many pints a day does the Santa Fe Impact155 (basic model 155-W) really remove?
- 104.77 pints/day, as certified to DOE under the 2019 test (65°F, 60% humidity). The older test ran at 80°F, so a rating from it reads higher for the same unit: the 2019 test explained.
- How much does the Santa Fe Impact155 (basic model 155-W) cost to run for 24 hours?
- About $3.44 for 24 hours nonstop at DOE's test conditions: 18.92 kWh at 18.16¢/kWh, the US residential average for August 2026 (EIA).