XH648E2S11
LX SERIES · source records, page 11
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 |
|---|---|---|---|---|---|
CTM60C5CGS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217445278 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4045336 → |
CTF60C5CGS1+ furnace: Z8VT100C20SMPC1AHRI reference: 217445279 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4045337 → |
CTU60C5XGS1+TXV+ furnace: Z8VT100C20SMPC1AHRI reference: 217445280 | 16.00 | 8.10 | 27400 | 2.26 | EPA 4045338 → |
CTM60C5CGS1+ furnace: Z8VT120C20SMPC1AHRI reference: 217445281 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4045339 → |
CTM60C5CGS1+ furnace: Z8VT080C16SMPC1AHRI reference: 217445282 | 16.00 | 8.10 | 27600 | 2.26 | EPA 4045340 → |
CTF60C5CGS1+ furnace: Z8VT080C16SMPC1AHRI reference: 217445283 | 16.00 | 8.10 | 27600 | 2.26 | EPA 4045341 → |
CTF60C5CGS1+ furnace: Z8VT120C20SMPC1AHRI reference: 217445285 | 16.00 | 8.10 | 27200 | 2.26 | EPA 4045342 → |
CTU60C5XGS1+TXV+ furnace: Z8VT080C16SMPC1AHRI reference: 217445284 | 16.00 | 8.10 | 27600 | 2.26 | EPA 4045343 → |
CTU60C5XGS1+TXV+ furnace: Z8VT120C20SMPC1AHRI reference: 217445286 | 16.00 | 8.10 | 27200 | 2.26 | EPA 4045344 → |
CTM60C5CHS1+ furnace: Z8VT080C16SMPC1AHRI reference: 217445287 | 16.00 | 8.10 | 27400 | 2.34 | EPA 4045345 → |
CTM60C5CHS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217445289 | 16.00 | 8.10 | 27400 | 2.32 | EPA 4045346 → |
CTF60C5CHS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217445288 | 16.00 | 8.10 | 27400 | 2.32 | EPA 4045347 → |
CTM60C5CHS1+ furnace: Z8VT120C20SMPC1AHRI reference: 217445291 | 16.00 | 8.10 | 27000 | 2.36 | EPA 4045348 → |
CTM60C5CHS1+ furnace: Z8VT100C20SMPC1AHRI reference: 217445290 | 16.00 | 8.10 | 27000 | 2.34 | EPA 4045349 → |
CTF60C5CHS1+ furnace: Z8VT100C20SMPC1AHRI reference: 217445292 | 16.00 | 8.10 | 27000 | 2.34 | EPA 4045350 → |
CTF60C5CHS1+ furnace: Z8VT120C20SMPC1AHRI reference: 217445293 | 16.00 | 8.10 | 27000 | 2.36 | EPA 4045351 → |
CTF60C5CHS1+ furnace: Z8VT080C16SMPC1AHRI reference: 217445294 | 16.00 | 8.10 | 27400 | 2.34 | EPA 4045352 → |
JSE48D5CG2SS1AHRI reference: 217598323 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4497246 → |
JSC48D5CG2SS1AHRI reference: 217598322 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4497247 → |
JSC48C5CG2SS1AHRI reference: 217598339 | 16.00 | 8.10 | 27200 | 2.28 | EPA 4497262 → |
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 →