Viessmann heat pumps
67 heat pumps listed under Viessmann.
| Model | SEER2 | Costs to run |
|---|---|---|
| DLCSRBH09AAK | 28.10 (20.20–28.10 across 7 configurations) | $14.79 per million BTU of heat |
| D5CSHAH09AAK | 27.50 (20.60–27.50 across 6 configurations) | $13.29 per million BTU of heat |
| DLCPRBH09AAK | 27.00 (25.50–27.00 across 2 configurations) | $12.23 per million BTU of heat |
| DLCSRBH06AAK | 26.50 (22.00–26.50 across 3 configurations) | $13.49 per million BTU of heat |
| DLCPRBH18AAK | 26.30 | $16.67 per million BTU of heat |
| D5CSHAH06AAK | 25.70 (22.00–25.70 across 2 configurations) | $12.39 per million BTU of heat |
| DLCSRBH12AAK | 25.50 (19.50–25.50 across 8 configurations) | $17.14 per million BTU of heat |
| D5CSHAH12AAK | 25.50 (20.00–25.50 across 6 configurations) | $15.81 per million BTU of heat |
| DLCPRBH12AAK | 25.30 (24.00–25.30 across 2 configurations) | $15.68 per million BTU of heat |
| D5CMHAH18CAK | 25.00 (20.00–25.00 across 3 configurations) | $17.47 per million BTU of heat |
| D5CMHAH30EAK | 24.00 (19.50–24.00 across 3 configurations) | $17.14 per million BTU of heat |
| D5CMHAH24DAK | 24.00 (20.00–24.00 across 3 configurations) | $18.34 per million BTU of heat |
| DLCSRBH12AAJ | 23.50 (22.70–23.50 across 2 configurations) | $17.63 per million BTU of heat |
| D5CMHAH36EAK | 23.10 (19.50–23.10 across 3 configurations) | $17.14 per million BTU of heat |
| D5CMHAH48FAK | 23.00 (20.50–23.00 across 3 configurations) | $16.23 per million BTU of heat |
| DLCMHBH30DAK | 22.40 (20.00–22.40 across 3 configurations) | $19.31 per million BTU of heat |
| DLCSRBH24AAK | 22.30 (18.40–22.30 across 7 configurations) | $15.95 per million BTU of heat |
| DLCMHBH24CAK | 22.30 (21.30–22.30 across 3 configurations) | $18.91 per million BTU of heat |
| D5CMHAH55FAK | 22.30 (20.20–22.30 across 3 configurations) | $17.14 per million BTU of heat |
| DLCSRBH18AAK | 22.00 (17.60–22.00 across 10 configurations) | $16.23 per million BTU of heat |
| DLCERBH09AAK | 21.70 | $19.51 per million BTU of heat |
| DLCERBH09AAJ | 21.50 | $20.15 per million BTU of heat |
| D5CSHAH18AAK | 21.50 (18.00–21.50 across 8 configurations) | $14.79 per million BTU of heat |
| D5CLHAH36AAK | 21.30 (17.30–21.30 across 4 configurations) | $16.52 per million BTU of heat |
| DLCMHBH48EAK | 21.20 (20.90–21.20 across 3 configurations) | $18.34 per million BTU of heat |
| D5CSHAH24AAK | 21.20 (18.80–21.20 across 5 configurations) | $13.59 per million BTU of heat |
| DLCMRBH48EAK | 21.10 | $19.31 per million BTU of heat |
| DLCSRBH30AAK11 | 21.00 | $21.08 per million BTU of heat |
| DLCSRBH30AAK | 21.00 (20.10–21.00 across 2 configurations) | $20.38 per million BTU of heat |
| DLCMRBH18BAK | 21.00 (19.00–21.00 across 3 configurations) | $17.98 per million BTU of heat |
| DLCERBH30AAK | 21.00 | $21.08 per million BTU of heat |
| D5CSRAH30AAK | 20.50 (17.00–20.50 across 2 configurations) | $19.31 per million BTU of heat |
| DLCMTAH27CAK | 20.00 | $21.58 per million BTU of heat |
| DLCMRBH36DAK | 20.00 | $19.93 per million BTU of heat |
| DLCMHBH36DAK | 20.00 (19.00–20.00 across 3 configurations) | $18.34 per million BTU of heat |
| D5CSHAH33AAK | 19.60 (16.70–19.60 across 2 configurations) | $17.47 per million BTU of heat |
| DLCERBH18AAK | 19.50 | $21.08 per million BTU of heat |
| D5CUHAH18AAK | 19.30 (16.10–19.30 across 5 configurations) | $16.98 per million BTU of heat |
| DLCLRCH48AAK | 18.90 (15.20–18.90 across 2 configurations) | $18.34 per million BTU of heat |
| D5CURAH18AAK | 18.80 (18.50–18.80 across 2 configurations) | $19.51 per million BTU of heat |
| DLCMTAH48EAK | 18.70 | $20.84 per million BTU of heat |
| D5CUHAH24AAK | 18.70 (16.00–18.70 across 5 configurations) | $17.47 per million BTU of heat |
| D5CLHAH48AAK | 18.70 (16.80–18.70 across 4 configurations) | $16.67 per million BTU of heat |
| D5CURAH30AAK | 18.60 | $21.08 per million BTU of heat |
| DLCVRAH09AAK | 18.50 | $20.84 per million BTU of heat |
| D5CURAH24AAK | 18.20 (16.00–18.20 across 4 configurations) | $17.63 per million BTU of heat |
| D5CLHAH58AAK | 18.10 (15.40–18.10 across 3 configurations) | $17.14 per million BTU of heat |
| DLCURAH18ABK | 18.00 (16.10–18.00 across 2 configurations) | $19.31 per million BTU of heat |
| DLCMTAH18BAK | 18.00 | $21.08 per million BTU of heat |
| D5CUHAH36AAK | 18.00 (15.80–18.00 across 5 configurations) | $17.81 per million BTU of heat |
| D5CUHAH60AAK | 17.50 (15.20–17.50 across 4 configurations) | $19.31 per million BTU of heat |
| D5CUHAH48AAK | 17.50 (15.20–17.50 across 3 configurations) | $19.31 per million BTU of heat |
| D5CUHAH30AAK | 17.50 (15.30–17.50 across 6 configurations) | $16.98 per million BTU of heat |
| D5CUHAH24AAK+KSAIC0701230 | 17.50 | $20.38 per million BTU of heat |
| DLCURAH24ABK | 17.40 (16.10–17.40 across 3 configurations) | $18.34 per million BTU of heat |
| DLCURAH24AAK | 17.00 | $19.93 per million BTU of heat |
| D5CURAH36AAK | 16.70 (16.20–16.70 across 2 configurations) | $19.72 per million BTU of heat |
| D5CUHAH36AAK+KSAIC0701230 | 16.50 | $20.38 per million BTU of heat |
| D5CUHAH30AAK+KSAIC0701230 | 16.50 | $20.38 per million BTU of heat |
| D5CUHAH18AAK+KSAIC0701230 | 16.50 | $21.58 per million BTU of heat |
| DLCURAH30ABK | 16.20 (15.50–16.20 across 2 configurations) | $18.91 per million BTU of heat |
| DLCURAH36ABK | 16.00 (15.20–16.00 across 3 configurations) | $18.34 per million BTU of heat |
| D5CURAH48AAK | 16.00 (15.20–16.00 across 2 configurations) | $20.38 per million BTU of heat |
| D5CURAH24AAK+KSAIC0701230 | 16.00 | $20.38 per million BTU of heat |
| DLCURAH48ABK | 15.60 | $19.51 per million BTU of heat |
| DLCURAH60ABK | 15.30 | $19.51 per million BTU of heat |
| D5CURAH60AAK | 15.20 | $21.83 per million BTU of heat |
Computed from electricity at 18.34¢/kWh, the EIA average for US in June 2026. A kilowatt-hour is 3412 BTU. This is a rate times a rating, not a prediction of your bill.
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Source: ENERGY STAR certified product data, published by the U.S. EPA and used with attribution. This is a register of certified models, not of every model on the market. ENERGY STAR is a registered mark of the U.S. EPA; this site is not affiliated with or endorsed by EPA or DOE.