5TWX5036A1
15 Single-Stage Heat Pump with WeatherGuard Top · source records, page 16
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*DD10AS3+TSTAT+ furnace: S9X2D120D5PSBAHRI reference: 215687105 | 15.50 | 8.10 | 17500 | 2.30 | EPA 3651754 → |
5PX*C009AS3+TSTAT+ furnace: S9X1C100U5PSBAHRI reference: 215686994 | 15.50 | 8.10 | 17400 | 2.30 | EPA 3651771 → |
5PX*C009AS3+TSTAT+ furnace: L9X1C100U5VSAAHRI reference: 215686995 | 15.50 | 8.10 | 17500 | 2.20 | EPA 3651772 → |
5PX*C009AS3+TSTAT+ furnace: S9X2C100U5PSBAHRI reference: 215686997 | 15.50 | 8.10 | 17400 | 2.30 | EPA 3651774 → |
5PX*CD07AS3+TSTAT+ furnace: *DHMC100CCV4AHRI reference: 215687051 | 15.50 | 8.10 | 17500 | 2.20 | EPA 3651896 → |
5PX*CD09AS3+TSTAT+ furnace: S9X2C100D5PSBAHRI reference: 215687055 | 15.50 | 8.10 | 17200 | 2.20 | EPA 3651899 → |
5PX*CD09AS3+TSTAT+ furnace: S9X1C100D5PSBAHRI reference: 215687056 | 15.50 | 8.10 | 17200 | 2.20 | EPA 3651900 → |
5PX*D008AS3+TSTAT+ furnace: S9X1D120U5PSBAHRI reference: 215687080 | 15.50 | 8.10 | 17000 | 2.30 | EPA 3651925 → |
5PX*D008AS3+TSTAT+ furnace: S9X2D120U5PSBAHRI reference: 215687081 | 15.50 | 8.10 | 17000 | 2.30 | EPA 3651926 → |
5TXCD008AS3+TSTAT+ furnace: S9X1D120U5PSBAHRI reference: 215687184 | 15.50 | 8.10 | 17000 | 2.30 | EPA 3651941 → |
5TXCD008AS3+TSTAT+ furnace: S9X2D120U5PSBAHRI reference: 215687185 | 15.50 | 8.10 | 17000 | 2.30 | EPA 3651952 → |
5TXCC009AS3+TSTAT+ furnace: S9X1C100U5PSBAHRI reference: 215687161 | 15.50 | 8.10 | 17400 | 2.30 | EPA 3651997 → |
5TXCC009AS3+TSTAT+ furnace: S9X2C100U5PSBAHRI reference: 215687173 | 15.50 | 8.10 | 17400 | 2.30 | EPA 3652009 → |
5TXCC009AS3+TSTAT+ furnace: L9X1C100U5VSAAHRI reference: 215687176 | 15.50 | 8.10 | 17500 | 2.20 | EPA 3652012 → |
5PX*B006AS3+TSTAT+ furnace: S9V2B060U4VSBAHRI reference: 215831666 | 15.50 | 8.10 | 17400 | 2.30 | EPA 3737629 → |
5PX*BD06AS3+TSTAT+ furnace: S9V2B040D3VSBAHRI reference: 215831668 | 15.50 | 8.10 | 17500 | 2.20 | EPA 3737630 → |
5PX*C005AS3+TSTAT+ furnace: S9V2C080U5VSBAHRI reference: 215831669 | 15.50 | 8.10 | 17400 | 2.20 | EPA 3737631 → |
5PX*C005AS3+TSTAT+ furnace: S9V2C100U5VSBAHRI reference: 215831670 | 15.50 | 8.10 | 17500 | 2.20 | EPA 3737632 → |
5TXCC005AS3+TSTAT+ furnace: S9V2C100U5VSBAHRI reference: 215831681 | 15.50 | 8.10 | 17500 | 2.20 | EPA 3737641 → |
5TXCC005AS3+TSTAT+ furnace: S9V2C080U5VSBAHRI reference: 215831682 | 15.50 | 8.10 | 17400 | 2.20 | EPA 3737644 → |
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 →