| ENERGY STAR Partner |
| Total Green Manufacturing (Mfg) |
Total Green Manufacturing (Mfg) |
| Brand Name |
| WATERLESS |
WATERLESS |
| Model Name |
| WG1A-66 |
WG2AH-48 |
| Model Number |
| WG1A-66C1-CP*-*-* |
WG2AH-48C1-CP*-*-* |
| Type |
| DGX-to-Air |
DGX-to-Air |
| COP Rating |
| 4 |
4 |
| Energy Efficiency (EER) |
| 19 |
19.1 |
| Date Available On Market |
| November 14, 2014 |
November 24, 2015 |
| Date Qualified |
| November 9, 2021 |
October 22, 2020 |
| Markets |
| United States, Canada |
United States, Canada |
| CB Model Identifier |
| ES_17880_WG1A-66C1-CP*-*-*_10052020082334_4231695 |
ES_17880_WG2AH-48C1-CP*-*-*_10052020082334_4231695 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| Yes |
Yes |
| Product Category |
| Geothermal Heat Pumps |
Geothermal Heat Pumps |
| Date Certified |
| November 9, 2021 |
October 22, 2020 |
| Refrigerant Type |
| R-410A |
R-410A |
