5 SERIES / GEOTHERMAL HEAT PUMP
NEW050*1*
5 Series · EPA record 2368414
Source checked Sep 21, 2026
Performance & equipment details
Values below belong to EPA record 2368414. Temperature points and test metrics are preserved as reported. Missing and zero values are not substituted with estimates.
| Metric or attribute | Source value |
|---|---|
| Heating COP | 3.9 |
| Cooling EER · BTU/Wh | 20.1 |
| Equipment / loop type | Open Loop Water-to-Water |
| Refrigerant | R-410A |
Specifications & provenance
Every value below is preserved from the source record. Checked Sep 21, 2026. Asterisks and other model wildcards are retained as published.
| Source field | Reported value | Evidence |
|---|---|---|
| pd id | 2368414 | EPA Sep 21, 2026 |
| markets | United States, Canada | EPA Sep 21, 2026 |
| brand name | 5 SERIES | EPA Sep 21, 2026 |
| cop rating | 3.9 | EPA Sep 21, 2026 |
| eer rating | 20.1 | EPA Sep 21, 2026 |
| model name | 5 Series | EPA Sep 21, 2026 |
| model number | NEW050*1* | EPA Sep 21, 2026 |
| product type | Open Loop Water-to-Water | EPA Sep 21, 2026 |
| date qualified | 2021-11-09T00:00:00.000 | EPA Sep 21, 2026 |
| refrigerant type | R-410A | EPA Sep 21, 2026 |
| energy star partner | WaterFurnace International, Incorporated | EPA Sep 21, 2026 |
| date available on market | 2019-02-15T00:00:00.000 | EPA Sep 21, 2026 |
| energy star model identifier | ES_1036337_NEW050*1*_10062020144719_9615591 | EPA Sep 21, 2026 |
| meets most efficient criteria | Yes | EPA Sep 21, 2026 |