Live cool heat pumps
15 heat pumps listed under Live cool.
| Model | SEER2 | Costs to run |
|---|---|---|
| LWSM-12IR454BHS24R | 24.00 | $18.34 per million BTU of heat |
| KWSM-12IR454BHS24R | 24.00 | $18.34 per million BTU of heat |
| LWSM-09IR410AHS23 | 23.50 | $19.93 per million BTU of heat |
| LWSM-24IR454BHS23R | 23.00 | $19.31 per million BTU of heat |
| LWSM-18IR454BHS23R | 23.00 | $18.34 per million BTU of heat |
| LWSM-12IR454BHS23LR | 23.00 | $18.34 per million BTU of heat |
| LWSM-12IR410AHS23 | 23.00 | $19.31 per million BTU of heat |
| LWSM-09IR454BHS24R | 23.00 | $19.31 per million BTU of heat |
| LWSM-09IR410AHS22L | 23.00 | $20.38 per million BTU of heat |
| KWSM-18IR454BHS23R | 23.00 | $18.34 per million BTU of heat |
| KWSM-12IR454BHS23LR | 23.00 | $18.34 per million BTU of heat |
| KWSM-09IR454BHS24R | 23.00 | $19.31 per million BTU of heat |
| LWSM-18IR410AHS21.5 | 22.00 | $20.38 per million BTU of heat |
| LWSM-12IR410AHS22L | 22.00 | $20.38 per million BTU of heat |
| LWSM-24IR410AHS20 | 20.00 | $20.38 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.