5TWX5048A1
15 Single-Stage Heat Pump with WeatherGuard Top · source records, page 2
101 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for 5TWX5048A1. 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 101 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 | 101 / 101 |
| EER2 · BTU/Wh | 11.7–12 | 101 / 101 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 101 / 101 |
| Cooling capacity · BTU/h | 43,000–46,000 | 101 / 101 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 42,000–44,000 | 101 / 101 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 27,600–29,200 | 101 / 101 |
| Heating capacity at 5°F / −15°C · BTU/h | 21,400–22,600 | 101 / 101 |
| COP at 5°F / −15°C | 2–2.3 | 101 / 101 |
| Equipment / loop type | HP - Split System | 101 / 101 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 101 / 101 |
| Compressor staging | Single stage | 101 / 101 |
| Connected capability | No | 101 / 101 |
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: S8X2C080M5PTCAHRI reference: 214183121 | 15.50 | 7.80 | 21400 | 2.10 | EPA 3423519 → |
5TXCD010AS3+TSTAT+ furnace: S8X2C080M5PSCAHRI reference: 214183118 | 15.50 | 7.80 | 21400 | 2.10 | EPA 3423520 → |
5TXCD010AS3+TSTAT+ furnace: S8X2C100M5PSCAHRI reference: 214183123 | 15.50 | 7.80 | 21400 | 2.10 | EPA 3423521 → |
5TXCD010AS3+TSTAT+ furnace: S8X2C100M5PTCAHRI reference: 214183125 | 15.50 | 7.80 | 21400 | 2.10 | EPA 3423522 → |
5TXCD010AS3+TSTAT+ furnace: S8X2D120M5PSCAHRI reference: 214183127 | 15.50 | 8.00 | 22200 | 2.10 | EPA 3423523 → |
5TXCD010AS3+TSTAT+ furnace: S8X2D120M5PTCAHRI reference: 214183129 | 15.50 | 8.00 | 22200 | 2.10 | EPA 3423524 → |
5TXCD010AS3+TSTAT+P0V0D000M50SDAHRI reference: 214183145 | 15.50 | 8.00 | 21800 | 2.20 | EPA 3423526 → |
5TXCD010AS3+TSTAT+ furnace: S8V2C080M5PCAAHRI reference: 214183153 | 15.50 | 7.80 | 21600 | 2.00 | EPA 3423528 → |
5TXCD010AS3+TSTAT+ furnace: S8V2C080M5PDAAHRI reference: 214183157 | 15.50 | 7.80 | 21600 | 2.00 | EPA 3423529 → |
5TXCD010AS3+TSTAT+ furnace: S9V2D120U5PSBAHRI reference: 214183169 | 15.50 | 8.10 | 22000 | 2.10 | EPA 3423533 → |
5TXCD010AS3+TSTAT+ furnace: S9V2D120U5PSCAHRI reference: 214183171 | 15.50 | 8.10 | 22000 | 2.10 | EPA 3423534 → |
5TXCD010AS3+TSTAT+ furnace: S9V2D120U5VSAAHRI reference: 214183174 | 15.50 | 8.10 | 22000 | 2.10 | EPA 3423535 → |
5TXCD010AS3+TSTAT+ furnace: S9V2D120U5VSBAHRI reference: 214183176 | 15.50 | 8.10 | 22000 | 2.10 | EPA 3423536 → |
5TXCD010AS3+TSTAT+ furnace: S9X1D120U5PSBAHRI reference: 214183182 | 15.50 | 8.10 | 22000 | 2.10 | EPA 3423537 → |
5TEM6D06AV41+TDR+TSTATAHRI reference: 214182957 | 15.50 | 8.10 | 22600 | 2.20 | EPA 3424691 → |
5TEM6D07AV51+TDR+TSTATAHRI reference: 214182959 | 15.50 | 8.50 | 22600 | 2.20 | EPA 3424692 → |
5TXCD010AS3+TSTAT+ furnace: S8V2C080M5PCBAHRI reference: 214183155 | 15.50 | 7.80 | 21600 | 2.00 | EPA 3549674 → |
5TXCD010AS3+TSTAT+ furnace: S8V2C080M5PDBAHRI reference: 214183151 | 15.50 | 7.80 | 21600 | 2.00 | EPA 3549675 → |
5TXCD010AS3+TSTAT+ furnace: S9V2C100U4VSBAHRI reference: 214183137 | 15.50 | 8.10 | 21800 | 2.00 | EPA 3549677 → |
5PX*C009AS3+TSTAT+ furnace: L8V1C100U5VSBAHRI reference: 215687525 | 15.50 | 8.00 | 22000 | 2.10 | EPA 3651243 → |
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 →