5TWX6048A1
16 Single-Stage Heat Pump with WeatherGuard Top · source records, page 2
54 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for 5TWX6048A1. 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 54 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 | 15.2–16 | 54 / 54 |
| EER2 · BTU/Wh | 11.69–12 | 54 / 54 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 54 / 54 |
| Cooling capacity · BTU/h | 44,000–46,500 | 54 / 54 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 42,000–44,000 | 54 / 54 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 28,400–29,000 | 54 / 54 |
| Heating capacity at 5°F / −15°C · BTU/h | 21,800–22,400 | 54 / 54 |
| COP at 5°F / −15°C | 2.14–2.28 | 54 / 54 |
| Equipment / loop type | HP - Split System | 54 / 54 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 54 / 54 |
| Compressor staging | Single stage | 54 / 54 |
| Connected capability | No | 54 / 54 |
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 |
|---|---|---|---|---|---|
5TXCD010AS3+TSTAT+ furnace: L8V1C100U5VSBAHRI reference: 218111026 | 15.20 | 7.80 | 22000 | 2.18 | EPA 4575775 → |
5PX*D010AS3+TSTAT+ furnace: S8X1D120M5PTCAHRI reference: 218110927 | 15.20 | 8.10 | 22000 | 2.19 | EPA 4575779 → |
5PX*D010AS3+TSTAT+ furnace: S8X1D120M5PSCAHRI reference: 218110926 | 15.20 | 8.10 | 22000 | 2.19 | EPA 4575780 → |
5PX*D010AS3+TSTAT+ furnace: S8V2D120M5PDBAHRI reference: 218110923 | 15.20 | 8.00 | 22000 | 2.18 | EPA 4575781 → |
5PX*D010AS3+TSTAT+ furnace: S9X1D120U5PSBAHRI reference: 218110922 | 15.20 | 8.10 | 22000 | 2.17 | EPA 4575782 → |
5PX*D010AS3+TSTAT+ furnace: S9V2C080U5VSBAHRI reference: 218110919 | 15.20 | 8.10 | 22000 | 2.16 | EPA 4575783 → |
5PX*D010AS3+TSTAT+ furnace: S8X2D120M5PTCAHRI reference: 218110918 | 15.20 | 8.10 | 22000 | 2.19 | EPA 4575784 → |
5PX*D010AS3+TSTAT+ furnace: S8X2D120M5PSCAHRI reference: 218110917 | 15.20 | 8.10 | 22000 | 2.19 | EPA 4575785 → |
5TEMCD05AV41+TDR+TSTATAHRI reference: 218159430 | 15.20 | 8.10 | 21800 | 2.19 | EPA 4576547 → |
5TEM6D07AV51+TDR+TSTATAHRI reference: 218159429 | 15.20 | 8.10 | 21800 | 2.26 | EPA 4576548 → |
5TEM6D06AV41+TDR+TSTATAHRI reference: 218159428 | 15.20 | 8.10 | 21800 | 2.27 | EPA 4576549 → |
5PX*D010AS3+TSTAT+ furnace: S9X2D120U5PSBAHRI reference: 218159424 | 15.20 | 8.10 | 22000 | 2.17 | EPA 4576550 → |
5PX*D010AS3+TSTAT+ furnace: S8V2D120M5PCBAHRI reference: 218159423 | 15.20 | 8.00 | 22000 | 2.18 | EPA 4576551 → |
5PX*D010AS3+TSTAT+ furnace: S9V2C100U5VSBAHRI reference: 218396395 | 15.20 | 8.10 | 22400 | 2.15 | EPA 4599158 → |
5PX*D010AS3+TSTAT+ furnace: S8X1C100M5PTCAHRI reference: 218396394 | 15.20 | 8.00 | 22000 | 2.15 | EPA 4599159 → |
5PX*D010AS3+TSTAT+ furnace: L8V1C100U5VSBAHRI reference: 218396393 | 15.20 | 8.00 | 22000 | 2.17 | EPA 4599160 → |
5PX*D010AS3+TSTAT+ furnace: S8X1C100M5PSCAHRI reference: 218396385 | 15.20 | 8.00 | 22000 | 2.15 | EPA 4599164 → |
5PX*D010AS3+TSTAT+ furnace: S8X2C100M5PSCAHRI reference: 218396383 | 15.20 | 8.00 | 22000 | 2.15 | EPA 4599165 → |
5PX*C009AS3+TSTAT+ furnace: S9X2C100U5PSBAHRI reference: 218396381 | 15.20 | 8.10 | 22400 | 2.15 | EPA 4599166 → |
5TXCD010AS3+TSTAT+ furnace: *UHMC100CCV4AHRI reference: 218396308 | 15.20 | 8.10 | 22400 | 2.14 | EPA 4599182 → |
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 →