ComfiAire heat pumps
11 heat pumps listed under ComfiAire.
| Model | SEER2 | Costs to run |
|---|---|---|
| CA-09UXEO | 25.50 | $17.47 per million BTU of heat |
| CA-12UXEO | 23.50 | $19.31 per million BTU of heat |
| CA3-24UMTO | 22.00 | $20.27 per million BTU of heat |
| CA4-36UMTO | 21.00 | $20.38 per million BTU of heat |
| CA-24UXEO | 21.00 | $18.34 per million BTU of heat |
| CA2-18UMTO | 21.00 | $19.31 per million BTU of heat |
| CA-18UXEO | 20.50 | $19.31 per million BTU of heat |
| CA5-42UMTO | 20.00 | $20.49 per million BTU of heat |
| CA-36UHDO | 18.00 | $19.31 per million BTU of heat |
| CA-48UHDO | 17.50 | $21.58 per million BTU of heat |
| CA-24UHDO | 16.50 | $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.