DuraSTAR / AIR-SOURCE HEAT PUMP
DRU1H18S2A
DRU Series · EPA record 4569469
Source checked Sep 21, 2026
Performance & equipment details
Values below belong to EPA record 4569469. Temperature points and test metrics are preserved as reported. Missing and zero values are not substituted with estimates.
| Metric or attribute | Source value |
|---|---|
| SEER2 · BTU/Wh | 16.00 |
| EER2 · BTU/Wh | 11.20 |
| HSPF2 · BTU/Wh | 8.90 |
| Cooling capacity · BTU/h | 18000 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 19000 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 13000 |
| Heating capacity at 5°F / −15°C · BTU/h | 17000 |
| COP at 5°F / −15°C | 1.70 |
| Equipment / loop type | HP - Split System |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) |
| Compressor staging | Continuously variable |
| Connected capability | No |
This listed system
These ratings apply to the listed configuration. Changing a component may change performance.
Outdoor unit
+DRU1H18S2AIndoor unit
+DRUC2417S2ARequired furnace
ML193UH030XE36B*AHRI reference 218072262 · reported by ENERGY STAR; no direct AHRI data connection.
All source records for DRU1H18S2A →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 | 4569469 | EPA Sep 21, 2026 |
| markets | United States, Canada | EPA Sep 21, 2026 |
| cop at 5 f | 1.70 | EPA Sep 21, 2026 |
| eer2 btu wh | 11.20 | EPA Sep 21, 2026 |
| series name | DRU Series | EPA Sep 21, 2026 |
| cold climate | No | EPA Sep 21, 2026 |
| hspf2 btu wh | 8.90 | EPA Sep 21, 2026 |
| model number | DRU1H18S2A | EPA Sep 21, 2026 |
| product type | HP - Split System | EPA Sep 21, 2026 |
| seer2 btu wh | 16.00 | EPA Sep 21, 2026 |
| date certified | 2026-03-09T00:00:00.000 | EPA Sep 21, 2026 |
| manufacturer type | System Manufacturer | EPA Sep 21, 2026 |
| compressor staging | Continuously variable | EPA Sep 21, 2026 |
| energy star partner | Ferguson Enterprises | EPA Sep 21, 2026 |
| connected capability | No | EPA Sep 21, 2026 |
| furnace model number | ML193UH030XE36B* | EPA Sep 21, 2026 |
| refrigerant with gwp | R-454B (GWP:470 | Lower GWP) | EPA Sep 21, 2026 |
| ahri reference number | 218072262 | EPA Sep 21, 2026 |
| cooling capacity btu h | 18000 | EPA Sep 21, 2026 |
| outdoor unit brand name | DuraSTAR | EPA Sep 21, 2026 |
| date available on market | 2026-01-20T00:00:00.000 | EPA Sep 21, 2026 |
| indoor unit model number | DRUC2417S2A | EPA Sep 21, 2026 |
| energy star model identifier | ES_1092191_DRU1H18S2A_01222026050001_28218072262 | EPA Sep 21, 2026 |
| heating capacity at 5 f btu h | 17000 | EPA Sep 21, 2026 |
| meets most efficient criteria | No | EPA Sep 21, 2026 |
| heating capacity at 17 f btu h | 13000 | EPA Sep 21, 2026 |
| heating capacity at 47 f btu h | 19000 | EPA Sep 21, 2026 |
| meets peak cooling requirements | Yes | EPA Sep 21, 2026 |
| controls verification procedure cvp test | None | EPA Sep 21, 2026 |