GH8TAN524**AA*
2-STAGE 18 SEER HP
541 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for GH8TAN524**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 541 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 | 15.2–18.5 | 541 / 541 |
| EER2 · BTU/Wh | 11.5–14 | 541 / 541 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 541 / 541 |
| Cooling capacity · BTU/h | 22,200–25,000 | 541 / 541 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 24,000–25,400 | 541 / 541 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,100–15,000 | 541 / 541 |
| Heating capacity at 5°F / −15°C · BTU/h | 10,700–11,500 | 541 / 541 |
| COP at 5°F / −15°C | 1.9–2.24 | 541 / 541 |
| Equipment / loop type | HP - Split System | 541 / 541 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 541 / 541 |
| Compressor staging | Two-stage | 541 / 541 |
| Connected capability | No | 541 / 541 |
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 |
|---|---|---|---|---|---|
CVAVA3817XMA*+ furnace: 83*CA36040C17***AHRI reference: 215618609 | 18.50 | 7.80 | 11000 | 1.98 | EPA 3946069 → |
CVAMA3217XMA*+ furnace: 83*CA36040C17***AHRI reference: 215614347 | 18.50 | 7.80 | 11000 | 1.98 | EPA 3946146 → |
CVAMA3217XMA*+ furnace: 82*SB36070V14***AHRI reference: 215614374 | 18.50 | 7.80 | 10900 | 2.00 | EPA 3946162 → |
CVAMA3217XMA*+ furnace: 83*SB36040M17***AHRI reference: 215614413 | 18.50 | 7.80 | 10800 | 2.00 | EPA 3946182 → |
CVAMA3217XMA*+ furnace: 82*TB36070V14***AHRI reference: 215614525 | 18.50 | 7.80 | 10900 | 2.00 | EPA 3946307 → |
CVAVA3621XMA*+ furnace: 926TC60080V21***AHRI reference: 215617734 | 18.00 | 7.80 | 10800 | 2.00 | EPA 3945922 → |
CVAVA3721XMA*+ furnace: 82*SB48070V17***AHRI reference: 215617853 | 18.00 | 7.80 | 10900 | 1.98 | EPA 3945936 → |
CVAVA3721XMA*+ furnace: 83*SB60100M21***AHRI reference: 215617962 | 18.00 | 7.80 | 10900 | 1.98 | EPA 3945951 → |
CVAVA3721XMA*+ furnace: 88*TB48090C17***AHRI reference: 215618023 | 18.00 | 7.80 | 10800 | 1.98 | EPA 3945971 → |
CVAVA3721XMA*+ furnace: 987MC60080C21***AHRI reference: 215618209 | 18.00 | 7.80 | 10800 | 2.00 | EPA 3945987 → |
CVAMA3117XMA*+ furnace: 935CB48060C17***AHRI reference: 215614026 | 18.00 | 7.80 | 11000 | 1.98 | EPA 3946007 → |
CVAVA3721XMA*+ furnace: 987MC66100C21***AHRI reference: 215618223 | 18.00 | 7.80 | 10800 | 2.00 | EPA 3946023 → |
CVAVA3721XMA*+ furnace: 986TD42080C17***AHRI reference: 215618406 | 18.00 | 7.80 | 10900 | 1.98 | EPA 3946035 → |
CVAVA3721XMA*+ furnace: 926TC60080V21***AHRI reference: 215618504 | 18.00 | 7.80 | 10900 | 2.00 | EPA 3946052 → |
CVAVA3817XMA*+ furnace: 926SB48060V17***AHRI reference: 215618830 | 18.00 | 7.80 | 11100 | 1.96 | EPA 3946082 → |
CVAMA3117XMA*+ furnace: 926SB48060V17***AHRI reference: 215614107 | 18.00 | 7.80 | 11100 | 1.96 | EPA 3946096 → |
CVAMA3217XMA*+ furnace: 986TD42060C17***AHRI reference: 215614720 | 18.00 | 7.80 | 10800 | 1.98 | EPA 3946106 → |
CVAMA3117XMA*+ furnace: 926TC48060V17***AHRI reference: 215614267 | 18.00 | 7.80 | 11100 | 1.96 | EPA 3946113 → |
CVAVA3117XMA*+ furnace: 82*SB36045V14***AHRI reference: 215616287 | 18.00 | 7.80 | 11000 | 1.98 | EPA 3946144 → |
CVAVA3117XMA*+ furnace: 82*SB48070V17***AHRI reference: 215616313 | 18.00 | 8.00 | 11100 | 2.10 | EPA 3946183 → |
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 →