LDH-H251S-WUS
LEVOIT · Dehumidifier
24.5pints/day
1.88L/kWh
281kWh/yr
HFC-32
LEVOIT LDH-H251S-WUS: efficiency 1.88 L/kWh, around the middle of the range for dehumidifiers (category median 2.01 L/kWh).
Efficiency: better than 82% of the 167 comparable models within 10% of this capacity. Their median is 1.76 L/kWh.
Where this model sits
The LEVOIT LDH-H251S-WUS is a 24.5 pints/day dehumidifier using HFC-32, a refrigerant with moderate global warming potential (GWP 675). At 1.88 L/kWh it ranks around the middle of the 543 certified dehumidifiers models. Among similar-sized dehumidifiers (within 10% of its size), it is more efficient than the peer median of 1.76 L/kWh.
Specifications
| Performance | |
|---|---|
| Water Removal Capacity | 24.5pints/day |
| Integrated Energy Factor | 1.88L/kWh |
| Annual Energy Consumption | 281kWh/yr |
| Most Efficient | Yes |
| Refrigerant | |
| Type | HFC-32 |
| GWP Rating | HFC-32 (GWP:675 | Lower GWP) |
| Charge | 3.5oz |
| Configuration | |
| Type | Portable Dehumidifier |
| Connected Capable | No |
All 16 specifications
| Identifiers | |
|---|---|
| Model Number | LDH-H251S-WUS |
| UPC | 810123679188 |
| ENERGY STAR ID | ES_1149962_LDH-H251S-WUS, LDH-H251S-WCA, LDH-H251S-XXXX_07302026155342_603448 |
| Partner | Vesync (US) Corporation |
| Date Certified | 2026-08-05 |
| Available From | 2026-07-10 |
| Markets | United States, Canada |
Documentation
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