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: 218638316 | 16.00 | 8.10 | 26800 | 2.26 | EPA 4664323 → |
CTM60C5CGS2+JME16C2SN2AHRI reference: 218638310 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4664329 → |
CTF60D5CGS2+JME18D2SN2AHRI reference: 218638298 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4664341 → |
CTM60D5CHS2+JME18D2SN2AHRI reference: 218638292 | 16.00 | 8.10 | 26800 | 2.36 | EPA 4664347 → |
CTF60C5CHS2+JME16C2SN2AHRI reference: 218638286 | 16.00 | 8.10 | 27000 | 2.34 | EPA 4664353 → |
CTM60C5CGS2+JME12C2SN2AHRI reference: 218638280 | 16.00 | 8.10 | 26800 | 2.26 | EPA 4664359 → |
CTU60C5XGS2+JME16C2SN2+TXVAHRI reference: 218638274 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4664365 → |
CTF60C5CGS2+JME16C2SN2AHRI reference: 218638268 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4664371 → |
CTF60C5CHS1+ furnace: TP9C080C16MP13AHRI reference: 217994234 | 15.20 | 8.00 | 25000 | 2.00 | EPA 4570950 → |
CTF60C5CHS1+ furnace: TM9V080C16MP12AHRI reference: 217994229 | 15.20 | 8.00 | 25000 | 2.00 | EPA 4570955 → |
CTM60C5CGS1+ furnace: TP9C100C20MP13AHRI reference: 217994185 | 15.20 | 8.00 | 25000 | 2.00 | EPA 4570962 → |
CTM60C5CGS1+ furnace: TM9V100C20MP12AHRI reference: 217994180 | 15.20 | 8.00 | 25000 | 2.00 | EPA 4570967 → |
CTU60C5XGS1+TXV+ furnace: TP9C100C16MP13AHRI reference: 217994173 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570974 → |
CTU60C5XGS1+TXV+ furnace: TM9V100C16MP12AHRI reference: 217994168 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570979 → |
CTF60C5CGS1+ furnace: TP9C100C16MP13AHRI reference: 217994161 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570986 → |
CTF60C5CGS1+ furnace: TM9V100C16MP12AHRI reference: 217994156 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570991 → |
CTU60C5XGS1+TXV+ furnace: TP9C100C20MP13AHRI reference: 217994125 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4570998 → |
CTU60C5XGS1+TXV+ furnace: TM9V100C20MP12AHRI reference: 217994120 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4571003 → |
CTF60C5CGS1+ furnace: TP9C100C20MP13AHRI reference: 217994113 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4571010 → |
CTF60C5CGS1+ furnace: TM9V100C20MP12AHRI reference: 217994108 | 15.20 | 8.00 | 26000 | 2.00 | EPA 4571015 → |
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 →