CHWA120A
Waykar · Dehumidifier
ENERGY STAR CertifiedDehumidifiers →
Water Removal
36.9pints/day
Efficiency
2.01L/kWh
Annual Energy
369kWh/yr
Refrigerant
HFC-32
GWP 675 · Lower
Waykar CHWA120A: efficiency 2.01 L/kWh, around the middle of the range for dehumidifiers (category median 2.01 L/kWh).
Efficiency: worse than 99% of the 72 comparable models within 10% of this capacity. Their median is 2.01 L/kWh.
Where this model sits
Removal36.9pints/day
1.9median 32.5172.1
Efficiency2.01L/kWh
1.70median 2.013.26
The Waykar CHWA120A is a 36.9 pints/day dehumidifier using HFC-32, a refrigerant with moderate global warming potential (GWP 675). At 2.01 L/kWh it ranks around the middle of the 543 certified dehumidifiers models. Among similar-sized dehumidifiers (within 10% of its size), it is less efficient than the peer median of 2.01 L/kWh.
Specifications
| Performance | |
|---|---|
| Water Removal Capacity | 36.9pints/day |
| Integrated Energy Factor | 2.01L/kWh |
| Annual Energy Consumption | 369kWh/yr |
| Most Efficient | No |
| Refrigerant | |
| Type | HFC-32 |
| GWP Rating | HFC-32 (GWP:675 | Lower GWP) |
| Charge | 4.6oz |
| Configuration | |
| Type | Portable Dehumidifier |
| Connected Capable | No |
All 15 specifications
| Identifiers | |
|---|---|
| Model Number | CHWA120A |
| ENERGY STAR ID | ES_1148178_CHWA120A_072420250728682_8350737 |
| Partner | Waykar |
| Date Certified | 2025-07-24 |
| Available From | 2025-07-23 |
| Markets | United States, Canada |
Documentation
We link to manufacturer documentation at its original source rather than rehosting it, so you always get the current revision.