BROCK heat pumps
14 ENERGY STAR certified BROCK outdoor units (14 central). The most efficient is the PH8TAN524**AA at 18.5 SEER2 and 8.5 HSPF2.
Some of these units are also certified under WeatherMaker, PAYNE HEATING AND COOLING, Bryant, ECOTEMP, Grandaire.
Filter by brand, efficiency or cold climate
14 models, ranked by SEER2 (cooling efficiency), then HSPF2.
| # | Cold | |||||||
|---|---|---|---|---|---|---|---|---|
| 1 | BROCK PH8TAN524**AA2-STAGE 18 SEER HP | 2-ton | 14.0 | 8.5 | 11,500 | No | 1151 | |
| 2 | BROCK PH8TAN548**AA2-STAGE 18 SEER HP | 4-ton | 13.0 | 8.5 | 26,600 | No | 865 | |
| 3 | BROCK PH8TAN560**AA2-STAGE 18 SEER HP | 5-ton | 13.0 | 8.5 | 31,800 | No | 273 | |
| 4 | BROCK PH8TAN536**AA2-STAGE 18 SEER HP | 3-ton | 13.0 | 8.5 | 19,600 | No | 587 | |
| 5 | BROCK PH5SAN524**AA15 SEER2 HP | 2-ton | 13.0 | 8.5 | 11,900 | No | 551 | |
| 6 | BROCK PH5SAN519**AA15 SEER2 HP | 1.5-ton | 13.0 | 8.0 | 8,500 | No | 230 | |
| 7 | BROCK PH5SAN531**AA15 SEER2 HP | 2.5-ton | 13.0 | 8.0 | 14,000 | No | 112 | |
| 8 | BROCK PH5SAN536**AA15 SEER2 HP | 3-ton | 13.0 | 8.0 | 18,100 | No | 97 | |
| 9 | BROCK PH5SAN518**AA15 SEER2 HP | 1.5-ton | 12.5 | 8.0 | 8,600 | No | 163 | |
| 10 | BROCK PH5SAN542**AA15 SEER2 HP | 3.5-ton | 13.0 | 7.8 | 19,900 | No | 18 | |
| 11 | BROCK PH5SAN548**AA15 SEER2 HP | 4-ton | 12.0 | 7.8 | 24,400 | No | 22 | |
| 12 | BROCK PH5SAN530**AA15 SEER2 HP | 2.5-ton | 12.0 | 8.1 | 13,900 | No | 24 | |
| 13 | BROCK PH5SAN560**AA15 SEER2 HP | 5-ton | 12.5 | 7.8 | 28,600 | No | 6 | |
| 14 | BROCK PH5SAN430**AA15 SEER2 HP | 2.5-ton | 12.5 | 7.8 | 12,900 | No | 4 |