5TWX5042A1
15 Single-Stage Heat Pump with WeatherGuard Top · source records, page 10
231 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for 5TWX5042A1. 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 231 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 | 231 / 231 |
| EER2 · BTU/Wh | 11.7–12 | 231 / 231 |
| HSPF2 · BTU/Wh | 7.8–8.5 | 231 / 231 |
| Cooling capacity · BTU/h | 38,000–41,500 | 231 / 231 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 38,500–40,000 | 231 / 231 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 25,000–26,200 | 231 / 231 |
| Heating capacity at 5°F / −15°C · BTU/h | 18,700–20,000 | 231 / 231 |
| COP at 5°F / −15°C | 2–2.3 | 231 / 231 |
| Equipment / loop type | HP - Split System | 231 / 231 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 231 / 231 |
| Compressor staging | Single stage | 231 / 231 |
| Connected capability | No | 231 / 231 |
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 |
|---|---|---|---|---|---|
5TXCB006AS3+TSTAT+ furnace: S9V2B060U4PSCAHRI reference: 214182812 | 15.50 | 8.10 | 19300 | 2.10 | EPA 3549670 → |
5TXCC007AS3+TSTAT+ furnace: S8V2C080M5PCBAHRI reference: 214182898 | 15.50 | 7.80 | 19400 | 2.10 | EPA 3549671 → |
5TXCC007AS3+TSTAT+ furnace: S8V2C080M5PDBAHRI reference: 214182902 | 15.50 | 7.80 | 19400 | 2.10 | EPA 3549672 → |
5TXCC007AS3+TSTAT+ furnace: S9V2C100U4VSBAHRI reference: 214182908 | 15.50 | 8.10 | 19400 | 2.10 | EPA 3549673 → |
5PX*C005AS3+TSTAT+ furnace: L8V1C100U5VSBAHRI reference: 215687258 | 15.50 | 8.00 | 19400 | 2.10 | EPA 3651114 → |
5TXCC009AS3+TSTAT+ furnace: S9X1C100U5PSBAHRI reference: 215687448 | 15.50 | 8.10 | 19200 | 2.10 | EPA 3651137 → |
5TXCC009AS3+TSTAT+ furnace: S9X2C100U5PSBAHRI reference: 215687450 | 15.50 | 8.10 | 19200 | 2.10 | EPA 3651139 → |
5TEM6D05AV41+TDR+TSTATAHRI reference: 215610987 | 15.50 | 8.10 | 19200 | 2.20 | EPA 3651489 → |
5PX*C005AS3+TSTAT+P0V0C000M50SDAHRI reference: 215687277 | 15.50 | 8.00 | 19200 | 2.10 | EPA 3652060 → |
5PX*C007AS3+TSTAT+ furnace: S8V2C100M5PCBAHRI reference: 215687290 | 15.50 | 8.10 | 19600 | 2.10 | EPA 3652068 → |
5PX*C007AS3+TSTAT+ furnace: S8V2C100M5PDBAHRI reference: 215687289 | 15.50 | 8.10 | 19600 | 2.10 | EPA 3652069 → |
5PX*C007AS3+TSTAT+ furnace: S8V2C080M5PDBAHRI reference: 215687291 | 15.50 | 8.00 | 19300 | 2.10 | EPA 3652070 → |
5PX*C007AS3+TSTAT+ furnace: S8V2C080M5PCBAHRI reference: 215687292 | 15.50 | 8.00 | 19300 | 2.10 | EPA 3652072 → |
5PX*C009AS3+TSTAT+ furnace: S9X1C100U5PSBAHRI reference: 215687319 | 15.50 | 8.10 | 19200 | 2.10 | EPA 3652094 → |
5PX*C009AS3+TSTAT+ furnace: S9X2C100U5PSBAHRI reference: 215687321 | 15.50 | 8.10 | 19200 | 2.10 | EPA 3652096 → |
5PX*DD10AS3+TSTAT+ furnace: *DHMD120CCV5AHRI reference: 215687398 | 15.50 | 8.10 | 19200 | 2.10 | EPA 3652168 → |
5PX*DD10AS3+TSTAT+ furnace: S8V2D120M5PCBAHRI reference: 215687401 | 15.50 | 8.10 | 19100 | 2.10 | EPA 3652170 → |
5PX*DD10AS3+TSTAT+ furnace: S8V2D120M5PDBAHRI reference: 215687402 | 15.50 | 8.10 | 19100 | 2.10 | EPA 3652171 → |
5PX*DD10AS3+TSTAT+ furnace: S9X2D120D5PSBAHRI reference: 215687408 | 15.50 | 8.10 | 19200 | 2.10 | EPA 3652176 → |
5PX*DD10AS3+TSTAT+ furnace: S9X1D120D5PSBAHRI reference: 215687409 | 15.50 | 8.10 | 19200 | 2.10 | EPA 3652177 → |
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 →