AE Air / GEOTHERMAL HEAT PUMP
WSH6018A6*
WSH6018A6* · EPA record 2667743
Source checked Sep 21, 2026
Performance & equipment details
Values below belong to EPA record 2667743. 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 | 3.6 |
| Cooling EER · BTU/Wh | 19.0 |
| Equipment / loop type | Closed Loop Water-to-Air |
| 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 | 2667743 | EPA Sep 21, 2026 |
| markets | United States, Canada | EPA Sep 21, 2026 |
| brand name | AE Air | EPA Sep 21, 2026 |
| cop rating | 3.6 | EPA Sep 21, 2026 |
| eer rating | 19.0 | EPA Sep 21, 2026 |
| model name | WSH6018A6* | EPA Sep 21, 2026 |
| model number | WSH6018A6* | EPA Sep 21, 2026 |
| product type | Closed Loop Water-to-Air | EPA Sep 21, 2026 |
| date qualified | 2023-09-12T00:00:00.000 | EPA Sep 21, 2026 |
| refrigerant type | R-410A | EPA Sep 21, 2026 |
| energy star partner | First Co. | EPA Sep 21, 2026 |
| date available on market | 2023-05-01T00:00:00.000 | EPA Sep 21, 2026 |
| energy star model identifier | ES_1146801_WSH6018A6*_06072023005711_179924 | EPA Sep 21, 2026 |
| meets most efficient criteria | Yes | EPA Sep 21, 2026 |