XH648E2S11
LX SERIES · source records, page 23
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 |
|---|---|---|---|---|---|
CTF60C5CGS2+JME12C2SN2AHRI reference: 218638315 | 16.00 | 8.10 | 26800 | 2.26 | EPA 4664324 → |
CTM60C5CGS2+JME16C2SN2AHRI reference: 218638309 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4664330 → |
CTF60D5CGS2+JME18D2SN2AHRI reference: 218638297 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4664342 → |
CTM60D5CHS2+JME18D2SN2AHRI reference: 218638291 | 16.00 | 8.10 | 26800 | 2.36 | EPA 4664348 → |
CTF60C5CHS2+JME16C2SN2AHRI reference: 218638285 | 16.00 | 8.10 | 27000 | 2.34 | EPA 4664354 → |
CTM60C5CGS2+JME12C2SN2AHRI reference: 218638279 | 16.00 | 8.10 | 26800 | 2.26 | EPA 4664360 → |
CTU60C5XGS2+JME16C2SN2+TXVAHRI reference: 218638273 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4664366 → |
CTF60C5CGS2+JME16C2SN2AHRI reference: 218638267 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4664372 → |
CTF60C5CHS1+ furnace: TP9C080C16MP13AHRI reference: 217994233 | 15.20 | 8.00 | 25000 | 2.00 | EPA 4570951 → |
CTF60C5CHS1+ furnace: TM9V080C16MP12AHRI reference: 217994228 | 15.20 | 8.00 | 25000 | 2.00 | EPA 4570956 → |
CTM60C5CGS1+ furnace: TP9C100C20MP13AHRI reference: 217994184 | 15.20 | 8.00 | 25000 | 2.00 | EPA 4570963 → |
CTM60C5CGS1+ furnace: TM9V100C20MP12AHRI reference: 217994179 | 15.20 | 8.00 | 25000 | 2.00 | EPA 4570968 → |
CTU60C5XGS1+TXV+ furnace: TP9C100C16MP13AHRI reference: 217994172 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570975 → |
CTU60C5XGS1+TXV+ furnace: TM9V100C16MP12AHRI reference: 217994167 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570980 → |
CTF60C5CGS1+ furnace: TP9C100C16MP13AHRI reference: 217994160 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570987 → |
CTF60C5CGS1+ furnace: TM9V100C16MP12AHRI reference: 217994155 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570992 → |
CTU60C5XGS1+TXV+ furnace: TP9C100C20MP13AHRI reference: 217994124 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570999 → |
CTU60C5XGS1+TXV+ furnace: TM9V100C20MP12AHRI reference: 217994119 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4571004 → |
CTF60C5CGS1+ furnace: TP9C100C20MP13AHRI reference: 217994112 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4571011 → |
CTF60C5CGS1+ furnace: TM9V100C20MP12AHRI reference: 217994107 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4571016 → |
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 →