Equipment Type | Size Category | Heating Section Type | Subcategory or Rating Condition | Minimum Efficiency | Test Procedurea |
Air cooled (cooling mode) | < 65,000 Btu/h | All | Split System, three phase and applications outside U.S. single phaseb | 14.3 SEER2 | AHRI 201/240-2023 |
Single Package, three phase and applications outside U.S. single phaseb | 13.4 SEER2 |
Space constrained, air cooled | ≤ 30,000 Btu/h | All | Split System, three phase and applications outside U.S. single phaseb | 11.7 SEER2 |
Single Package, three phase and applications outside U.S. single phaseb | 11.7 SEER2 |
Single duct high velocity, air cooled (cooling mode) | ≤ 65,000 Btu/h | All | Split System, three phase and applications outside U.S. single phaseb | 12.0 SEER2 |
Air cooled (cooling mode) | ≥ 65,000 Btu/h and < 135,000 Btu/h | Electric Resistance (or None) | Split System and Single Package | 11.0 EER 14.1 IEER | AHRI 340/360 |
All other | Split System and Single Package | 10.8 EER 13.9 IEER |
≥ 135,000 Btu/h and < 240,000 Btu/h | Electric Resistance (or None) | Split System and Single Package | 10.6 EER 13.5 IEER |
All other | Split System and Single Package | 10.4 EER 13.3 IEER |
≥ 240,000 Btu/h | Electric Resistance (or None) | Split System and Single Package | 9.5 EER 12.5 IEER |
All other | Split System and Single Package | 9.3 EER 12.3 IEER |
Air cooled (heating mode) | < 65,000 Btu/hb | - | Split System, three phase and applications outside U.S. single phaseb | 7.5 HSPF | AHRI 201/240-2023 |
- | Single Package, three phase and applications outside U.S. single phaseb | 6.7 HSPF |
Space constrained, air cooled (heating mode) | ≤ 30,000 Btu/h | - | Split System, three phase and applications outside U.S. single phaseb | 6.3 HSPF |
- | Single Package, three phase and applications outside U.S. single phaseb | 6.3 HSPF |
Small-duct high velocity air cooled (heating mode) | < 65,000 Btu/h | - | Split System, three phase and applications outside U.S. single phaseb | 6.1 HSPF |
Air cooled (heating mode) | ≥ 65,000 Btu/h and < 135,000 Btu/h (cooling capacity) | - | 47ºF db/43ºF wb Outdoor Air | 3.40 COPH | AHRI 340/360 |
17ºF db/15ºF wb Outdoor Air | 2.25 COPH |
≥ 135,000 Btu/h and < 240,000 Btu/h (cooling capacity) | - | 47ºF db/43ºF wb Outdoor Air | 3.30 COPH |
17ºF db/15ºF wb Outdoor Air | 2.05 COPH |
≥ 240,000 Btu/h (cooling capacity) | | 47ºF db/43ºF wb Outdoor Air | 3.20 COPH |
| 17ºF db/15ºF wb Outdoor Air | 2.05 COPH |