DRU1H18S2A
DRU Series
43 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for DRU1H18S2A. The highest SEER2 and HSPF2 may belong to different combinations. Open a source record below to see its ratings and the scope of its component information.
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Heating performance & equipment details
Ranges include the 43 published source records for this model. Values in different rows may describe different configurations. Open an individual record to compare values from the same test configuration.
| Reported field | Value / range | Records supplying it |
|---|---|---|
| SEER2 · BTU/Wh | 15.2–19.3 | 43 / 43 |
| EER2 · BTU/Wh | 11–12.5 | 43 / 43 |
| HSPF2 · BTU/Wh | 8.9–10.8 | 43 / 43 |
| Cooling capacity · BTU/h | 18,000 | 43 / 43 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 18,000–19,000 | 43 / 43 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 13,000–15,300 | 43 / 43 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,000–19,600 | 43 / 43 |
| COP at 5°F / −15°C | 1.7–2.1 | 43 / 43 |
| Equipment / loop type | HP - Split System | 43 / 43 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 43 / 43 |
| Compressor staging | Continuously variable | 43 / 43 |
| Connected capability | No | 43 / 43 |
47°F = 8.3°C; 17°F = −8.3°C; 5°F = −15°C. COP is dimensionless. These are reported rating points, not a prediction of a particular home’s heat demand or operating limit.
Matched systems
Each row is one source record. The component column distinguishes listed combinations from outdoor-model ratings without an indoor configuration.
| Indoor unit / required furnace | SEER2BTU/Wh | HSPF2BTU/Wh | Heating capacity at 5°F / −15°CBTU/h | COP at 5°F / −15°C | Record & comparison |
|---|---|---|---|---|---|
DRUF1820S2ACold climate designationAHRI reference: 217465406 | 19.30 | 10.80 | 19600 | 2.10 | EPA 4437908 → |
DRUM1824S2ACold climate designationAHRI reference: 215374884 | 19.00 | 9.70 | 18000 | 2.00 | EPA 3624744 → |
DRUC2417S2A+ furnace: RG19080B12MPS1Cold climate designationAHRI reference: 218072007 | 18.00 | 10.60 | 19000 | 1.90 | EPA 4569531 → |
DRUC2417S2A+ furnace: S9V2B040U3VS***Cold climate designationAHRI reference: 218071818 | 18.00 | 9.10 | 18000 | 1.75 | EPA 4569601 → |
DRUC2414S2A+ furnace: RG19040A10MPS1Cold climate designationAHRI reference: 218072005 | 17.90 | 9.60 | 18000 | 1.80 | EPA 4569533 → |
DRUC2414S2A+ furnace: RG19060A10MPS1Cold climate designationAHRI reference: 218072006 | 17.70 | 9.50 | 18000 | 1.80 | EPA 4569532 → |
DRUC2417S2A+ furnace: S9V2B080U4VS***Cold climate designationAHRI reference: 218071822 | 17.40 | 9.40 | 18000 | 1.80 | EPA 4569597 → |
DRUC2417S2A+ furnace: S9V2B080D4VS***Cold climate designationAHRI reference: 218071821 | 17.40 | 9.20 | 18000 | 1.80 | EPA 4569598 → |
DRUC2417S2A+ furnace: S9V2B060U4VS***Cold climate designationAHRI reference: 218071820 | 17.40 | 9.00 | 18000 | 1.75 | EPA 4569599 → |
DRUC2417S2A+ furnace: S9V2B060D3VS***Cold climate designationAHRI reference: 218071819 | 17.30 | 9.10 | 18000 | 1.80 | EPA 4569600 → |
DRUC2417S2A+ furnace: S9V2B040D3VS***Cold climate designationAHRI reference: 218071817 | 17.30 | 9.30 | 18000 | 1.80 | EPA 4569602 → |
DRUC2417S2A+ furnace: ML193DF070XE36B*Cold climate designationAHRI reference: 218072261 | 17.20 | 9.90 | 18000 | 1.80 | EPA 4569470 → |
DRUC2417S2A+ furnace: ML296UH070XV36B*Cold climate designationAHRI reference: 218072280 | 17.00 | 9.90 | 19000 | 1.80 | EPA 4569451 → |
DRUC2417S2A+ furnace: ML193DF045XE36B*Cold climate designationAHRI reference: 218072260 | 17.00 | 9.80 | 18000 | 1.80 | EPA 4569471 → |
DRUC2414S2A+ furnace: RL18060A12MPS1Cold climate designationAHRI reference: 218072063 | 17.00 | 9.60 | 18000 | 1.80 | EPA 4569501 → |
DRUC2417S2A+ furnace: ML296UH045XV36B*Cold climate designationAHRI reference: 218072279 | 16.90 | 9.60 | 18000 | 1.80 | EPA 4569452 → |
DRUC2417S2A+ furnace: ML193UH070XE36B*Cold climate designationAHRI reference: 218072264 | 16.80 | 9.70 | 18000 | 1.80 | EPA 4569467 → |
DRUC2414S2A+ furnace: MGV80M060A3ACold climate designationAHRI reference: 218071767 | 16.70 | 9.40 | 18000 | 1.80 | EPA 4569613 → |
DRUC2417S2A+ furnace: S9X2B040D3PSB**Cold climate designationAHRI reference: 218071939 | 16.60 | 9.50 | 18000 | 1.80 | EPA 4569546 → |
DRUC2417S2A+ furnace: S9X1B040D3PSB**Cold climate designationAHRI reference: 218071825 | 16.60 | 9.50 | 18000 | 1.80 | EPA 4569594 → |
Sources and documentation
The table uses public EPA ENERGY STAR data. AHRI references are reported by EPA and have not been independently checked with AHRI. Source records do not establish availability, installation suitability or rebate eligibility.
No manufacturer manual has been matched to this model.
Collection method, revision history and known limitations →