5TWX6042A1
16 Single-Stage Heat Pump with WeatherGuard Top · source records, page 5
188 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for 5TWX6042A1. 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 188 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 | 188 / 188 |
| EER2 · BTU/Wh | 11.7–12 | 188 / 188 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 188 / 188 |
| Cooling capacity · BTU/h | 38,500–41,500 | 188 / 188 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 38,500–40,500 | 188 / 188 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 25,000–26,000 | 188 / 188 |
| Heating capacity at 5°F / −15°C · BTU/h | 18,700–19,800 | 188 / 188 |
| COP at 5°F / −15°C | 2.11–2.3 | 188 / 188 |
| Equipment / loop type | HP - Split System | 188 / 188 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 188 / 188 |
| Compressor staging | Single stage | 188 / 188 |
| Connected capability | No | 188 / 188 |
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 |
|---|---|---|---|---|---|
5TXCC009AS3+TSTAT+ furnace: S8X2C100M5PTCAHRI reference: 218159406 | 16.00 | 8.10 | 19300 | 2.20 | EPA 4576554 → |
5TXCC009AS3+TSTAT+ furnace: S8X2C100M5PSCAHRI reference: 218159405 | 16.00 | 8.10 | 19300 | 2.20 | EPA 4576555 → |
5PX*D010AS3+TSTAT+ furnace: S8V2D120M5PCBAHRI reference: 218159398 | 16.00 | 8.10 | 19100 | 2.22 | EPA 4576558 → |
5PX*D010AS3+TSTAT+ furnace: S8X1D120M5PTCAHRI reference: 218159397 | 16.00 | 8.10 | 19100 | 2.22 | EPA 4576559 → |
5PX*D008AS3+TSTAT+P0V0D000M50SDAHRI reference: 218159396 | 16.00 | 8.10 | 19000 | 2.19 | EPA 4576560 → |
5PX*C009AS3+TSTAT+ furnace: S9V2C100U5VSBAHRI reference: 218159393 | 16.00 | 8.10 | 19000 | 2.22 | EPA 4576561 → |
5PX*C009AS3+TSTAT+ furnace: S9V2C100U4VSBAHRI reference: 218159392 | 16.00 | 8.10 | 19000 | 2.22 | EPA 4576562 → |
5PX*C009AS3+TSTAT+ furnace: *UHMC100CCV4AHRI reference: 218159391 | 16.00 | 8.10 | 19100 | 2.21 | EPA 4576563 → |
5PX*C007AS3+TSTAT+P0V0C000M50SDAHRI reference: 218159390 | 16.00 | 8.10 | 19000 | 2.19 | EPA 4576564 → |
5PX*C007AS3+TSTAT+ furnace: S8X2C100M5PTCAHRI reference: 218159389 | 16.00 | 8.10 | 19400 | 2.14 | EPA 4576565 → |
5TEMCD05AV41+TDR+TSTATAHRI reference: 218396376 | 16.00 | 8.10 | 18900 | 2.24 | EPA 4599168 → |
5TXCC009AS3+TSTAT+ furnace: S8V2C080M5PDBAHRI reference: 218396258 | 16.00 | 8.10 | 19300 | 2.18 | EPA 4599199 → |
5TXCC009AS3+TSTAT+ furnace: S8V2C080M5PCBAHRI reference: 218396257 | 16.00 | 8.10 | 19300 | 2.18 | EPA 4599200 → |
5TEMCD04AV31+TDR+TSTATAHRI reference: 218396240 | 16.00 | 8.10 | 18900 | 2.24 | EPA 4599206 → |
5PX*DD10AS3+TSTAT+ furnace: S9V2D120D5VSBAHRI reference: 218396236 | 16.00 | 8.10 | 19000 | 2.19 | EPA 4599209 → |
5PX*CD09AS3+TSTAT+ furnace: S9V2C100D5VSBAHRI reference: 218396227 | 16.00 | 8.10 | 19300 | 2.15 | EPA 4599214 → |
5PX*C009AS3+TSTAT+ furnace: S8V2C080M5PCBAHRI reference: 218396225 | 16.00 | 8.10 | 19300 | 2.18 | EPA 4599215 → |
5PX*C009AS3+TSTAT+ furnace: S8V2C080M5PDBAHRI reference: 218396224 | 16.00 | 8.10 | 19300 | 2.18 | EPA 4599216 → |
5PX*C007AS3+TSTAT+ furnace: S8X2C080M5PSCAHRI reference: 218396223 | 16.00 | 8.10 | 19700 | 2.11 | EPA 4599217 → |
5PX*C007AS3+TSTAT+ furnace: S8X2C080M5PTCAHRI reference: 218396221 | 16.00 | 8.10 | 19700 | 2.11 | EPA 4599219 → |
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 →