XH648E2S11
LX SERIES · source records, page 7
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.
Model patterns and component strings are preserved exactly. How to read model patterns and combinations →
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 |
|---|---|---|---|---|---|
CTF60C5CGS1+ furnace: Z9ET100C20SMPS1AHRI reference: 217020227 | 16.00 | 8.10 | 27400 | 2.22 | EPA 4015154 → |
CTF60C5CHS1+ furnace: Z9ET100C16SMPS1AHRI reference: 217020228 | 16.00 | 8.10 | 27600 | 2.28 | EPA 4015155 → |
CTM60C5CHS1+JME12C2SN1AHRI reference: 217020272 | 16.00 | 8.10 | 26400 | 2.36 | EPA 4015156 → |
CTM60C5CHS1+ furnace: Z9ET100C16SMPS1AHRI reference: 217020229 | 16.00 | 8.10 | 27200 | 2.30 | EPA 4015157 → |
CTF60C5CGS1+ furnace: Z9ET100C16SMPS1AHRI reference: 217020231 | 16.00 | 8.10 | 27400 | 2.22 | EPA 4015158 → |
CTU60C5XGS1+TXV+ furnace: Z9ET100C16SMPS1AHRI reference: 217020230 | 16.00 | 8.10 | 27400 | 2.22 | EPA 4015159 → |
CTU60C5XGS1+TXV+ furnace: Z8ES080C16SMPS1AHRI reference: 217020233 | 16.00 | 8.10 | 27000 | 2.26 | EPA 4015160 → |
CTF60C5CGS1+ furnace: Z8ES080C16SMPS1AHRI reference: 217020234 | 16.00 | 8.10 | 27000 | 2.26 | EPA 4015161 → |
CTF60C5CHS1+ furnace: Z8ES080C16SMPS1AHRI reference: 217020235 | 16.00 | 8.10 | 26800 | 2.34 | EPA 4015162 → |
CTF60C5CGS1+JMVT16CC2N1AHRI reference: 217020242 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4015163 → |
CTF60C5CGS1+JMC17C2SN1AHRI reference: 217020244 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4015164 → |
CTU60C5XGS1+JMC17C2SN1+TXVAHRI reference: 217020243 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4015165 → |
CTM60D5CHS1+JMET18DS2N1AHRI reference: 217020245 | 16.00 | 8.10 | 26800 | 2.36 | EPA 4015166 → |
CTF60C5CHS1+JME16C2SN1AHRI reference: 217020247 | 16.00 | 8.10 | 26800 | 2.36 | EPA 4015167 → |
CTF60C5CHS1+JMET12CS2N1AHRI reference: 217020246 | 16.00 | 8.10 | 26400 | 2.34 | EPA 4015168 → |
CTF60C5CHS1+JME12C2SN1AHRI reference: 217020248 | 16.00 | 8.10 | 26400 | 2.36 | EPA 4015169 → |
CTU60D5XGS1+JME18D2SN1+TXVAHRI reference: 217020249 | 16.00 | 8.10 | 27000 | 2.30 | EPA 4015170 → |
CTF60D5CGS1+JME18D2SN1AHRI reference: 217020250 | 16.00 | 8.10 | 27000 | 2.30 | EPA 4015171 → |
CTF60C5CGS1+JMET12CS2N1AHRI reference: 217020252 | 16.00 | 8.10 | 26800 | 2.26 | EPA 4015173 → |
CTU60C5XGS1+JMET16CS2N1+TXVAHRI reference: 217020253 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4015174 → |
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 →