XH648E2S11
LX SERIES · source records, page 2
516 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for XH648E2S11. 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.
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Heating performance & equipment details
Ranges include the 516 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 | 516 / 516 |
| EER2 · BTU/Wh | 11.7–12 | 516 / 516 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 516 / 516 |
| Cooling capacity · BTU/h | 45,000–49,000 | 516 / 516 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 46,000–50,000 | 516 / 516 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 31,800–34,000 | 516 / 516 |
| Heating capacity at 5°F / −15°C · BTU/h | 25,000–27,800 | 516 / 516 |
| COP at 5°F / −15°C | 2–2.4 | 516 / 516 |
| Equipment / loop type | HP - Split System | 516 / 516 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 516 / 516 |
| Compressor staging | Two-stage | 516 / 516 |
| Connected capability | No | 516 / 516 |
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 |
|---|---|---|---|---|---|
CTU60C5XGS1+JMC16C2SN1+TXVAHRI reference: 217019862 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4014921 → |
CTU60D5XHS1+JMET18DS2N1+TXVAHRI reference: 217019864 | 16.00 | 8.10 | 26800 | 2.36 | EPA 4014922 → |
CTF60D5CHS1+JMC20D2SN1AHRI reference: 217019865 | 16.00 | 8.10 | 27000 | 2.38 | EPA 4014923 → |
CTU60D5XHS1+JMC20D2SN1+TXVAHRI reference: 217019866 | 16.00 | 8.10 | 27000 | 2.38 | EPA 4014924 → |
CTF60D5CHS1+JME18D2SN1AHRI reference: 217019867 | 16.00 | 8.10 | 26800 | 2.38 | EPA 4014925 → |
CTU60D5XHS1+JME18D2SN1+TXVAHRI reference: 217019868 | 16.00 | 8.10 | 26800 | 2.38 | EPA 4014926 → |
CTM60C5CHS1+JMET12CS2N1AHRI reference: 217019870 | 16.00 | 8.10 | 26400 | 2.34 | EPA 4014927 → |
JHC60C5CH2SS1AHRI reference: 217019869 | 16.00 | 8.10 | 27000 | 2.36 | EPA 4014928 → |
CTM60C5CHS1+JME12C2SN1AHRI reference: 217019871 | 16.00 | 8.10 | 26400 | 2.36 | EPA 4014929 → |
CTF60C5CGS1+JMVT17CC2N1AHRI reference: 217019873 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4014930 → |
CTU60C5XGS1+JMVT17CC2N1+TXVAHRI reference: 217019874 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4014931 → |
CTM60C5CHS1+JMVT17CC2N1AHRI reference: 217019872 | 16.00 | 8.10 | 26600 | 2.36 | EPA 4014932 → |
CTF60D5CGS1+JMC20D2SN1AHRI reference: 217019875 | 16.00 | 8.10 | 27200 | 2.30 | EPA 4014933 → |
CTU60D5XGS1+JMC20D2SN1+TXVAHRI reference: 217019876 | 16.00 | 8.10 | 27200 | 2.30 | EPA 4014934 → |
CTM60D5CHS1+JMVT20DC2N1AHRI reference: 217019877 | 16.00 | 8.10 | 27000 | 2.38 | EPA 4014935 → |
CTF60C5CGS1+JME12C2SN1AHRI reference: 217019878 | 16.00 | 8.10 | 26800 | 2.26 | EPA 4014936 → |
CTM60D5CHS1+JME18D2SN1AHRI reference: 217019888 | 16.00 | 8.10 | 26800 | 2.38 | EPA 4014937 → |
CTU60C5XGS1+JME12C2SN1+TXVAHRI reference: 217019879 | 16.00 | 8.10 | 26800 | 2.26 | EPA 4014938 → |
CTU60C5XGS1+JME16C2SN1+TXVAHRI reference: 217019881 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4014939 → |
CTF60C5CGS1+JME16C2SN1AHRI reference: 217019880 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4014940 → |
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 →