1HVAC heat pumps
105 heat pumps listed under 1HVAC.
| Model | SEER2 | Costs to run |
|---|---|---|
| ACIQ-09ZPL-HP230B | 28.10 (20.20–28.10 across 5 configurations) | $14.79 per million BTU of heat |
| ACIQ-09ZPL-HP230C | 27.40 (20.50–27.40 across 5 configurations) | $13.29 per million BTU of heat |
| ACIQ-06ZPL-HP230B | 26.50 (22.00–26.50 across 2 configurations) | $13.49 per million BTU of heat |
| ACIQ-12ZPL-HP230B | 25.50 (19.50–25.50 across 7 configurations) | $17.14 per million BTU of heat |
| ACIQ-06ZPL-HP230C | 25.50 (22.00–25.50 across 2 configurations) | $12.39 per million BTU of heat |
| ACIQ-12ZPL-HP230C | 25.40 (20.00–25.40 across 4 configurations) | $15.81 per million BTU of heat |
| ES-18Z-M3C | 25.10 (20.00–25.10 across 3 configurations) | $18.34 per million BTU of heat |
| ES-27Z-M4C | 25.00 (21.00–25.00 across 3 configurations) | $19.31 per million BTU of heat |
| ACIQ-18Z-HH-M3C | 25.00 (20.00–25.00 across 3 configurations) | $17.63 per million BTU of heat |
| ES-27Z-M3B | 24.60 (21.00–24.60 across 3 configurations) | $19.31 per million BTU of heat |
| ACIQ-09ZS-HP230C | 24.60 | $14.11 per million BTU of heat |
| ACIQ-09ZS-HP115C | 24.50 | $17.14 per million BTU of heat |
| ES-48Z-M6C | 24.00 (20.40–24.00 across 3 configurations) | $17.30 per million BTU of heat |
| ES-36Z-M5C | 24.00 (20.00–24.00 across 3 configurations) | $19.31 per million BTU of heat |
| ACIQ-18ZS-HP230C | 24.00 | $16.52 per million BTU of heat |
| EZ-18Z-M2B | 23.90 | $18.34 per million BTU of heat |
| ES-36Z-M4B | 23.90 (20.00–23.90 across 3 configurations) | $19.31 per million BTU of heat |
| EZ-12ZPL-HP115B | 23.50 | $17.98 per million BTU of heat |
| ACIQ-24ZS-HP230C | 23.50 | $18.34 per million BTU of heat |
| ES-48Z-M5B | 23.40 (21.95–23.40 across 2 configurations) | $19.93 per million BTU of heat |
| ACIQ-12ZS-HP115C | 23.20 | $17.63 per million BTU of heat |
| ACIQ-12ZS-HP230C | 23.10 | $15.95 per million BTU of heat |
| EZ-36Z-M4B | 23.00 (19.00–23.00 across 3 configurations) | $18.53 per million BTU of heat |
| EZ-27Z-M3B | 23.00 (20.00–23.00 across 3 configurations) | $19.31 per million BTU of heat |
| ACIQ-48Z-HH-M6C | 23.00 (20.40–23.00 across 3 configurations) | $16.67 per million BTU of heat |
| ACIQ-36Z-HH-M5C | 23.00 (19.40–23.00 across 3 configurations) | $17.14 per million BTU of heat |
| ACIQ-27Z-HH-M4C | 23.00 (19.00–23.00 across 3 configurations) | $17.47 per million BTU of heat |
| ACIQ-27Z-HH-M3B | 23.00 (20.00–23.00 across 3 configurations) | $17.30 per million BTU of heat |
| ES-18Z-M2B | 22.90 (19.00–22.90 across 3 configurations) | $17.47 per million BTU of heat |
| EZ-24ZPL-HP230B | 22.70 | $19.31 per million BTU of heat |
| EZ-18ZPL-HP230 | 22.70 | $18.71 per million BTU of heat |
| EZ-18ZPL-HP230B | 22.50 | $15.95 per million BTU of heat |
| EZ-12ZPL-HP115 | 22.50 | $20.38 per million BTU of heat |
| ACIQ-55Z-HH-M6C | 22.20 (20.00–22.20 across 3 configurations) | $17.14 per million BTU of heat |
| ACIQ-36Z-HH-M4B | 22.20 (19.00–22.20 across 4 configurations) | $17.81 per million BTU of heat |
| EZ-27Z-M3 | 22.00 | $19.31 per million BTU of heat |
| ACIQ-55Z-HH-M5B | 22.00 (18.80–22.00 across 3 configurations) | $19.31 per million BTU of heat |
| ACIQ-18Z-HH-M2B | 22.00 (19.00–22.00 across 3 configurations) | $18.71 per million BTU of heat |
| EZ-48Z-M5B | 21.80 (20.00–21.80 across 3 configurations) | $17.47 per million BTU of heat |
| ACIQ-48Z-HH-M5B | 21.80 (20.90–21.80 across 3 configurations) | $18.71 per million BTU of heat |
| ACIQ-24ZPL-HP230B | 21.50 (18.40–21.50 across 6 configurations) | $16.09 per million BTU of heat |
| ACIQ-18ZPL-HP230B | 21.50 (17.60–21.50 across 8 configurations) | $16.23 per million BTU of heat |
| ACIQ-09Z-HP115C | 21.50 | $20.38 per million BTU of heat |
| ACIQ-09Z-HP115B | 21.50 | $20.38 per million BTU of heat |
| ACIQ-18ZPL-HP230C | 21.40 (18.40–21.40 across 5 configurations) | $14.91 per million BTU of heat |
| EZ-18Z-M2 | 21.20 | $19.10 per million BTU of heat |
| ACIQ-36ZPL-HP230C | 21.20 (17.70–21.20 across 3 configurations) | $16.52 per million BTU of heat |
| ACIQ-09Z-HP230C | 21.20 | $20.15 per million BTU of heat |
| SC-42Z-HH-M5B | 21.00 | $18.34 per million BTU of heat |
| SC-30Z-HH-M4B | 21.00 | $18.34 per million BTU of heat |
| SC-27Z-HH-M4B | 21.00 | $18.34 per million BTU of heat |
| ACIQ-24ZPL-HP230C | 21.00 (19.00–21.00 across 4 configurations) | $13.59 per million BTU of heat |
| ACIQ-12-EHPD | 21.00 | $18.34 per million BTU of heat |
| EZ-48Z-M5 | 20.50 | $19.93 per million BTU of heat |
| EZ-24ZPL-HP230 | 20.50 | $19.93 per million BTU of heat |
| EZ-09Z-HP115B | 20.20 | $19.93 per million BTU of heat |
| EZ-09Z-HP115 | 20.00 | $19.51 per million BTU of heat |
| ACIQ-30Z-HP230C | 20.00 | $19.93 per million BTU of heat |
| ACIQ-36ZPL-HP230B | 19.40 (16.50–19.40 across 3 configurations) | $16.67 per million BTU of heat |
| ACIQ-18-HPD | 19.30 (16.10–19.30 across 6 configurations) | $16.98 per million BTU of heat |
| ACIQ-18-HPB | 19.30 (16.10–19.30 across 5 configurations) | $16.98 per million BTU of heat |
| ACIQ-48-HP32 | 19.00 | $18.34 per million BTU of heat |
| ACIQ-24-HPB | 19.00 (16.10–19.00 across 5 configurations) | $17.47 per million BTU of heat |
| ACIQ-18-EHPD | 18.80 (16.80–18.80 across 2 configurations) | $20.15 per million BTU of heat |
| ACIQ-24Z-HP230C | 18.70 | $19.72 per million BTU of heat |
| ACIQ-24-HPD | 18.60 (16.00–18.60 across 6 configurations) | $17.47 per million BTU of heat |
| ACIQ-60-HP32 | 18.50 | $17.47 per million BTU of heat |
| ACIQ-48ZPL-HP230C | 18.50 (16.70–18.50 across 3 configurations) | $16.98 per million BTU of heat |
| EZ-24-HPB | 18.40 | $18.34 per million BTU of heat |
| ACIQ-36-HP32 | 18.20 | $18.34 per million BTU of heat |
| ACIQ-30-HPB | 18.20 (15.20–18.20 across 6 configurations) | $18.91 per million BTU of heat |
| EZ-24-EHPB | 18.10 | $18.91 per million BTU of heat |
| ACIQ-24-EHPD | 18.10 (16.00–18.10 across 5 configurations) | $17.63 per million BTU of heat |
| ACIQ-60ZPL-HP230C | 18.00 (15.80–18.00 across 2 configurations) | $17.14 per million BTU of heat |
| ACIQ-36-HPD | 18.00 (15.40–18.00 across 6 configurations) | $17.81 per million BTU of heat |
| ACIQ-24-HP32 | 18.00 | $18.34 per million BTU of heat |
| ACIQ-PHH1748000K000V | 17.80 | $21.58 per million BTU of heat |
| ACIQ-36-HPB | 17.60 (15.20–17.60 across 5 configurations) | $18.34 per million BTU of heat |
| ACIQ-60-HPD | 17.50 (15.20–17.50 across 4 configurations) | $19.31 per million BTU of heat |
| ACIQ-48-HPD | 17.50 (15.20–17.50 across 3 configurations) | $19.31 per million BTU of heat |
| ACIQ-30-HPD | 17.50 (15.30–17.50 across 7 configurations) | $16.98 per million BTU of heat |
| ACIQ-12-EHPB | 17.50 | $20.38 per million BTU of heat |
| EZ-36-HPB | 17.40 | $17.81 per million BTU of heat |
| EZ-24-HP | 17.40 | $18.34 per million BTU of heat |
| ACIQ-60ZPL-HP230B | 17.30 (15.80–17.30 across 2 configurations) | $17.98 per million BTU of heat |
| SC-4860-HP | 17.00 (16.00–17.00 across 2 configurations) | $20.38 per million BTU of heat |
| SC-2436-HP | 17.00 (16.00–17.00 across 2 configurations) | $20.38 per million BTU of heat |
| ACIQ-PHH1760000K000V | 17.00 | $22.10 per million BTU of heat |
| ACIQ-48ZPL-HP230B | 17.00 (16.80–17.00 across 3 configurations) | $15.28 per million BTU of heat |
| ACIQ-24-EHPB | 17.00 (15.70–17.00 across 3 configurations) | $17.98 per million BTU of heat |
| ACIQ-42-HPD | 16.70 | $19.31 per million BTU of heat |
| ACIQ-36-EHPD | 16.70 (15.40–16.70 across 3 configurations) | $19.72 per million BTU of heat |
| EZ-48-HPB | 16.50 | $19.31 per million BTU of heat |
| ACIQ-36-HPC | 16.30 (15.20–16.30 across 3 configurations) | $19.31 per million BTU of heat |
| EZ-36-EHPB | 16.20 | $21.08 per million BTU of heat |
| EZ-60-HPB | 16.00 | $20.38 per million BTU of heat |
| EZ-48-EHPB | 16.00 | $21.58 per million BTU of heat |
| EZ-36-HP | 16.00 | $19.31 per million BTU of heat |
| ACIQ-48-EHPD | 16.00 (15.20–16.00 across 2 configurations) | $20.38 per million BTU of heat |
| EZ-48-HP | 15.60 | $19.51 per million BTU of heat |
| ACIQ-48-HPB | 15.60 | $19.51 per million BTU of heat |
| EZ-60-HP | 15.30 | $19.51 per million BTU of heat |
| ACIQ-60HPB | 15.30 | $19.51 per million BTU of heat |
| EZ-60-EHPB | 15.20 | $21.83 per million BTU of heat |
| ACIQ-60-EHPD | 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.