Brock PH8TAN560**AA*
At Arizona energy prices this heat pump costs $17.86 per million BTU of heat. The register lists it in 49 configurations, and the ratings below are the range across all of them.
Computed from electricity at 15.18¢/kWh, the EIA average for AZ in June 2026. A kilowatt-hour is 3412 BTU. This is a rate times a rating, not a prediction of your bill.
Against the alternatives, at Arizona prices
Dollars per million BTU delivered into the house. Lower is cheaper to run; it says nothing about what the equipment costs to buy or install.
What the register says
| Rating | 17.50 (16.00–17.50 across 49 configurations) SEER2 |
|---|---|
| SEER2 (cooling efficiency) | 17.5 |
| HSPF2 (heating efficiency) | 8.5 |
| COP at 5 °F | 2.34 |
| Nominal cooling capacity | 58,000 BTU/h |
| Capacity kept at 5 °F | 53% of its 47 °F rating |
| ENERGY STAR cold-climate | No |
| Fuel | Electricity |
| Type | HP - Split System |
| Refrigerant | R-454B (GWP:470 | Lower GWP) |
| AHRI reference | 215626636 |
| Published configurations | 49 |
| Certified | 2026-09-15 |
Priced in your state
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Sold under other names
The same model number certified under another brand. If you are holding quotes for two of these, you may be comparing the same unit twice.
- Bryant Heating AND Cooling Systems PH8TAN560**AA*
- Payne Heating AND Cooling PH8TAN560**AA*
- Weathermaker PH8TAN560**AA*
Other Brock heat pumps
The nearest by SEER2 rating.
- PH8TAN536**AA* 17.00 SEER2
- PH8TAN548**AA* 18.00 SEER2
- PH5SAN524**AA* 16.50 SEER2
- PH8TAN524**AA* 18.50 SEER2
- PH5SAN519**AA* 16.00 SEER2
- PH5SAN531**AA* 16.00 SEER2
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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. This page is a record of a published certification; it is not an endorsement, not a quote, and not advice. Corrections.