GH8TAN536**AA*
2-STAGE 18 SEER HP · source records, page 10
285 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for GH8TAN536**AA*. The highest SEER2 and HSPF2 may belong to different combinations. Open a source record below to see its ratings and the scope of its component information.
Model patterns and component strings are preserved exactly. How to read model patterns and combinations →
Heating performance & equipment details
Ranges include the 285 published source records for this model. Values in different rows may describe different configurations. Open an individual record to compare values from the same test configuration.
| Reported field | Value / range | Records supplying it |
|---|---|---|
| SEER2 · BTU/Wh | 15.2–17 | 285 / 285 |
| EER2 · BTU/Wh | 11.7–13 | 285 / 285 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 285 / 285 |
| Cooling capacity · BTU/h | 33,800–38,000 | 285 / 285 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 37,200–39,000 | 285 / 285 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 23,000–24,200 | 285 / 285 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,500–19,600 | 285 / 285 |
| COP at 5°F / −15°C | 1.78–2.48 | 285 / 285 |
| Equipment / loop type | HP - Split System | 285 / 285 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 285 / 285 |
| Compressor staging | Two-stage | 285 / 285 |
| Connected capability | No | 285 / 285 |
47°F = 8.3°C; 17°F = −8.3°C; 5°F = −15°C. COP is dimensionless. These are reported rating points, not a prediction of a particular home’s heat demand or operating limit.
Matched systems
Each row is one source record. The component column distinguishes listed combinations from outdoor-model ratings without an indoor configuration.
| Indoor unit / required furnace | SEER2BTU/Wh | HSPF2BTU/Wh | Heating capacity at 5°F / −15°CBTU/h | COP at 5°F / −15°C | Record & comparison |
|---|---|---|---|---|---|
CVAVA4821XMA*+ furnace: 59TP6C100V21**20AHRI reference: 215622861 | 15.20 | 7.80 | 17800 | 1.78 | EPA 3947279 → |
CVAVA4821XMA*+ furnace: GG96VTAB60100C**AHRI reference: 215622862 | 15.20 | 7.80 | 17800 | 1.78 | EPA 3947284 → |
CAA**3717AM*+ furnace: 59CU5B060C17**16AHRI reference: 215635357 | 15.20 | 8.10 | 18900 | 2.26 | EPA 3954309 → |
CAA**3717AM*+ furnace: 59SP6B060V17**16AHRI reference: 215635412 | 15.20 | 8.10 | 19000 | 2.24 | EPA 3954317 → |
CAA**3717AM*+ furnace: 59SP6B080V17**16AHRI reference: 215635425 | 15.20 | 8.10 | 18900 | 2.24 | EPA 3954330 → |
CAA**3717AM*+ furnace: 59SU5B060M17**16AHRI reference: 215635457 | 15.20 | 8.10 | 18900 | 2.26 | EPA 3954347 → |
CAA**3717AM*+ furnace: 59TP6C060V17**16AHRI reference: 215635521 | 15.20 | 8.10 | 19000 | 2.24 | EPA 3954361 → |
CAA**3717AM*+ furnace: GG96VTAB48060B**AHRI reference: 215635522 | 15.20 | 8.10 | 19000 | 2.24 | EPA 3954364 → |
CAA**3617AM*+ furnace: 58SU*B060M17**16AHRI reference: 215634826 | 15.20 | 7.80 | 18600 | 2.26 | EPA 3954384 → |
CAA**3717AM*+ furnace: 58CU*A060C17**16AHRI reference: 215635143 | 15.20 | 8.10 | 19200 | 2.22 | EPA 3954418 → |
CAA**3717AM*+ furnace: 58SP*B045V14**12AHRI reference: 215635157 | 15.20 | 8.10 | 18900 | 2.26 | EPA 3954430 → |
CAA**3717AM*+ furnace: 58SP*B070V14**12AHRI reference: 215635170 | 15.20 | 8.10 | 18900 | 2.26 | EPA 3954448 → |
CAA**3717AM*+ furnace: 59TP6C080V17**16AHRI reference: 215635541 | 15.20 | 8.10 | 18900 | 2.24 | EPA 3954455 → |
CAA**3717AM*+ furnace: GG96VTAB48080B**AHRI reference: 215635542 | 15.20 | 8.10 | 18900 | 2.24 | EPA 3954458 → |
CAA**3721AM*+ furnace: 58CU*A040C17**12AHRI reference: 215635602 | 15.20 | 8.10 | 19600 | 2.22 | EPA 3954470 → |
CAA**3721AM*+ furnace: 58CU*A080C21**20AHRI reference: 215635630 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3954486 → |
CAA**3721AM*+ furnace: 58SP*B070V17**16AHRI reference: 215635644 | 15.20 | 8.10 | 19400 | 2.26 | EPA 3954504 → |
CAA**3717AM*+ furnace: 58SP*B070V17**16AHRI reference: 215635183 | 15.20 | 8.10 | 18900 | 2.26 | EPA 3954525 → |
CAA**3721AM*+ furnace: 58TN*B070C17**16AHRI reference: 215635778 | 15.20 | 8.10 | 19500 | 2.24 | EPA 3954662 → |
CAA**3721AM*+ furnace: 58TP*B070V17**16AHRI reference: 215635848 | 15.20 | 8.10 | 19400 | 2.26 | EPA 3954729 → |
Sources and documentation
The table uses public EPA ENERGY STAR data. AHRI references are reported by EPA and have not been independently checked with AHRI. Source records do not establish availability, installation suitability or rebate eligibility.
No manufacturer manual has been matched to this model.
Collection method, revision history and known limitations →