Ecotemp heat pumps
19 heat pumps listed under Ecotemp.
| Model | SEER2 | Costs to run |
|---|---|---|
| W5H8T24*K*AAA* | 18.50 (15.20–18.50 across 124 configurations) | $22.64 per million BTU of heat |
| W5H8T48*K*AAA* | 18.00 (15.20–18.00 across 106 configurations) | $21.58 per million BTU of heat |
| W5H8T60*K*AAA* | 17.50 (16.00–17.50 across 35 configurations) | $21.58 per million BTU of heat |
| W5H8T36*K*AAA* | 17.00 (15.20–17.00 across 68 configurations) | $21.58 per million BTU of heat |
| W5H5S24*K*AAA* | 16.50 (15.20–16.50 across 77 configurations) | $21.58 per million BTU of heat |
| W4H7T60*K*AAA* | 16.50 | $22.64 per million BTU of heat |
| W4H7T48*K*AAA* | 16.50 | $22.64 per million BTU of heat |
| W4H7T24*K*AAA* | 16.50 | $22.64 per million BTU of heat |
| W5H5S36*K*AAA* | 16.00 (15.20–16.00 across 16 configurations) | $22.93 per million BTU of heat |
| W5H5S31*K*AAA* | 16.00 (15.20–16.00 across 15 configurations) | $22.93 per million BTU of heat |
| W5H5S19*K*AAA* | 16.00 (15.20–16.00 across 28 configurations) | $22.93 per million BTU of heat |
| W5H5S48*K*AAA* | 15.50 (15.20–15.50 across 4 configurations) | $23.51 per million BTU of heat |
| W5H5S42*K*AAA* | 15.50 (15.20–15.50 across 3 configurations) | $23.51 per million BTU of heat |
| W5H5S18*K*AAA* | 15.50 (15.20–15.50 across 24 configurations) | $22.93 per million BTU of heat |
| W5H5S60*K*AAA* | 15.20 | $23.51 per million BTU of heat |
| W5H5S30*K*AAA* | 15.20 | $22.64 per million BTU of heat |
| W4H7T36*K*AAA* | 15.20 | $22.64 per million BTU of heat |
| W4H5S60*K*AAA* | 15.20 | $22.64 per million BTU of heat |
| W4H5S30*K*AAA* | 15.20 | $23.51 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.