5TWX5036A1
15 Single-Stage Heat Pump with WeatherGuard Top · source records, page 10
444 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for 5TWX5036A1. 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 444 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 | 15.2–16.5 | 444 / 444 |
| EER2 · BTU/Wh | 11.7–12 | 444 / 444 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 444 / 444 |
| Cooling capacity · BTU/h | 31,800–35,000 | 444 / 444 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 29,800–32,600 | 444 / 444 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 20,800–22,200 | 444 / 444 |
| Heating capacity at 5°F / −15°C · BTU/h | 16,600–17,700 | 444 / 444 |
| COP at 5°F / −15°C | 2.1–2.4 | 444 / 444 |
| Equipment / loop type | HP - Split System | 444 / 444 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 444 / 444 |
| Compressor staging | Single stage | 444 / 444 |
| Connected capability | No | 444 / 444 |
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 |
|---|---|---|---|---|---|
5PX*C009AS3+TSTAT+ furnace: S8X2C100M5PSCAHRI reference: 218363782 | 16.00 | 8.10 | 17300 | 2.30 | EPA 4591063 → |
5TXCB004AS3+TSTAT+P0V0B000M40SDAHRI reference: 214182480 | 15.50 | 7.80 | 17200 | 2.20 | EPA 3423869 → |
5TXCB006AS3+TSTAT+ furnace: S8X2B080M4PSCAHRI reference: 214182482 | 15.50 | 8.10 | 17200 | 2.30 | EPA 3423870 → |
5TXCB006AS3+TSTAT+ furnace: S8X2B080M4PTCAHRI reference: 214182484 | 15.50 | 8.10 | 17200 | 2.30 | EPA 3423871 → |
5TXCB006AS3+TSTAT+ furnace: S9V2B040U3PSBAHRI reference: 214182486 | 15.50 | 8.10 | 17100 | 2.30 | EPA 3423872 → |
5TXCB006AS3+TSTAT+ furnace: S9V2B040U3PSCAHRI reference: 214182488 | 15.50 | 8.10 | 17300 | 2.30 | EPA 3423873 → |
5TXCB006AS3+TSTAT+ furnace: S9V2B040U3VSAAHRI reference: 214182490 | 15.50 | 8.10 | 17100 | 2.30 | EPA 3423874 → |
5TXCB006AS3+TSTAT+ furnace: S9V2B040U3VSBAHRI reference: 214182492 | 15.50 | 8.10 | 17100 | 2.30 | EPA 3423875 → |
5TXCB006AS3+TSTAT+ furnace: S8V2B060M4PCAAHRI reference: 214182494 | 15.50 | 8.10 | 17300 | 2.30 | EPA 3423876 → |
5TXCB006AS3+TSTAT+ furnace: S8V2B060M4PCBAHRI reference: 214182496 | 15.50 | 8.10 | 17300 | 2.30 | EPA 3423877 → |
5TXCB006AS3+TSTAT+ furnace: S8V2B060M4PDAAHRI reference: 214182498 | 15.50 | 8.10 | 17300 | 2.30 | EPA 3423878 → |
5TXCB006AS3+TSTAT+ furnace: S8V2B060M4PDBAHRI reference: 214182500 | 15.50 | 8.10 | 17300 | 2.30 | EPA 3423879 → |
5TXCB006AS3+TSTAT+ furnace: S9V2B060U3VSAAHRI reference: 214182504 | 15.50 | 8.10 | 17400 | 2.30 | EPA 3423880 → |
5TXCB006AS3+TSTAT+ furnace: S8V2B080M4PCAAHRI reference: 214182502 | 15.50 | 8.10 | 17300 | 2.30 | EPA 3423881 → |
5TXCB006AS3+TSTAT+ furnace: S9V2B080U4PSBAHRI reference: 214182506 | 15.50 | 8.10 | 17200 | 2.30 | EPA 3423882 → |
5TXCB006AS3+TSTAT+ furnace: S9V2B080U4PSCAHRI reference: 214182508 | 15.50 | 8.10 | 17200 | 2.30 | EPA 3423883 → |
5TXCB006AS3+TSTAT+ furnace: S9X2B060U4PSBAHRI reference: 214182512 | 15.50 | 8.10 | 17300 | 2.30 | EPA 3423885 → |
5TXCB006AS3+TSTAT+ furnace: S9X2B080U4PSBAHRI reference: 214182514 | 15.50 | 8.10 | 17300 | 2.30 | EPA 3423886 → |
5TXCB006AS3+TSTAT+ furnace: S9V2B080U4VSAAHRI reference: 214182516 | 15.50 | 8.10 | 17100 | 2.30 | EPA 3423887 → |
5TXCB006AS3+TSTAT+ furnace: S9V2B080U4VSBAHRI reference: 214182518 | 15.50 | 8.10 | 17300 | 2.30 | EPA 3423888 → |
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 →