GH8TAN548**AA*
2-STAGE 18 SEER HP · source records, page 12
417 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for GH8TAN548**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 417 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 | 417 / 417 |
| EER2 · BTU/Wh | 11.7–13.5 | 417 / 417 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 417 / 417 |
| Cooling capacity · BTU/h | 45,500–50,500 | 417 / 417 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 48,500–52,500 | 417 / 417 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 30,000–32,600 | 417 / 417 |
| Heating capacity at 5°F / −15°C · BTU/h | 23,800–26,600 | 417 / 417 |
| COP at 5°F / −15°C | 2.06–2.32 | 417 / 417 |
| Equipment / loop type | HP - Split System | 417 / 417 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 417 / 417 |
| Compressor staging | Two-stage | 417 / 417 |
| Connected capability | No | 417 / 417 |
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: 927TA60100V21***AHRI reference: 215722135 | 16.50 | 8.00 | 24400 | 2.12 | EPA 3981780 → |
CVAVA4924XMA*+ furnace: 987TA66120C24***AHRI reference: 215722166 | 16.50 | 8.00 | 25200 | 2.10 | EPA 3981806 → |
CVAVA6021XMA*+ furnace: 83*CB36040C17***AHRI reference: 215722193 | 16.50 | 8.00 | 24600 | 2.14 | EPA 3981900 → |
CVAVA6021XMA*+ furnace: 83*CB60100C21***AHRI reference: 215722221 | 16.50 | 8.00 | 24600 | 2.14 | EPA 3981932 → |
CAA**6121AM*+ furnace: 927TA66100V21***AHRI reference: 215721834 | 16.50 | 8.00 | 25200 | 2.24 | EPA 3982247 → |
CVAMA4821XMA*+ furnace: 83*CB60080C21***AHRI reference: 215721874 | 16.50 | 8.00 | 24200 | 2.14 | EPA 3982289 → |
CVAMA4821XMA*+ furnace: 927TA66100V21***AHRI reference: 215721888 | 16.50 | 8.00 | 24200 | 2.12 | EPA 3982306 → |
CVAMA4921XMA*+ furnace: 987TA60080C21***AHRI reference: 215721915 | 16.50 | 8.00 | 25200 | 2.10 | EPA 3982326 → |
CVAMA4921XMA*+ furnace: 927TA60080V21***AHRI reference: 215721943 | 16.50 | 8.00 | 25000 | 2.12 | EPA 3982357 → |
CVAMA4921XMA*+ furnace: 927TA60100V21***AHRI reference: 215721959 | 16.50 | 8.00 | 25000 | 2.10 | EPA 3982375 → |
CVAMA6021XMA*+ furnace: 83*CB36040C17***AHRI reference: 215721990 | 16.50 | 8.00 | 24600 | 2.14 | EPA 3982401 → |
CVAMA6021XMA*+ furnace: 987TA60080C21***AHRI reference: 215722032 | 16.50 | 8.00 | 25200 | 2.10 | EPA 3982445 → |
CVAVA6021XMA*+ furnace: 927TA60080V21***AHRI reference: 215722263 | 16.50 | 8.00 | 24800 | 2.12 | EPA 3982477 → |
CVAVA6021XMA*+ furnace: 927TA60100V21***AHRI reference: 215722279 | 16.50 | 8.00 | 24600 | 2.14 | EPA 3982489 → |
CVAVA6121XMA*+ furnace: 987TA60080C21***AHRI reference: 215722338 | 16.50 | 8.00 | 25200 | 2.10 | EPA 3982542 → |
CVAVA6124XMA*+ furnace: 83*CB60100C21***AHRI reference: 215722427 | 16.50 | 8.00 | 25000 | 2.26 | EPA 3982635 → |
CVAVA6124XMA*+ furnace: 987TA60080C21***AHRI reference: 215722441 | 16.50 | 8.00 | 25600 | 2.10 | EPA 3982649 → |
CVAVA6124XMA*+ furnace: 927TA66120V24***AHRI reference: 215722530 | 16.50 | 8.00 | 25200 | 2.12 | EPA 3982738 → |
F55AA*C48L*AHRI reference: 216464287 | 16.00 | 8.10 | 24600 | 2.28 | EPA 3847200 → |
CVAMA4821XMA*+ furnace: 88*TB60070C21***AHRI reference: 215622992 | 16.00 | 8.10 | 24800 | 2.12 | EPA 3947399 → |
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 →