XH648E2S11
LX SERIES · source records, page 18
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 |
|---|---|---|---|---|---|
CTF60D5CGS2+ furnace: Z8ES130D20SMPS1AHRI reference: 218529647 | 16.00 | 8.10 | 27400 | 2.28 | EPA 4649183 → |
CTF60D5CGS2+ furnace: TP9C120D20MP13AHRI reference: 218529631 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649199 → |
CTF60D5CGS2+ furnace: TM9V120D20MP12AHRI reference: 218529627 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649203 → |
CTF60C5CHS2+ furnace: TP9C100C20MP13AHRI reference: 218529611 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649219 → |
CTF60C5CHS2+ furnace: TM9V100C20MP12AHRI reference: 218529607 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649223 → |
CTF60C5CHS2+ furnace: TP9C100C16MP13AHRI reference: 218529601 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649229 → |
CTF60C5CHS2+ furnace: TM9V100C16MP12AHRI reference: 218529597 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649233 → |
CTF60C5CHS2+ furnace: Z8ET120C20LMPS1AHRI reference: 218529593 | 16.00 | 8.10 | 27400 | 2.32 | EPA 4649237 → |
CTF60C5CHS2+ furnace: Z8ES080C16LMPS1AHRI reference: 218529587 | 16.00 | 8.10 | 26800 | 2.34 | EPA 4649243 → |
CTF60C5CHS2+ furnace: Z8ES080C16SMPS1AHRI reference: 218529583 | 16.00 | 8.10 | 26800 | 2.34 | EPA 4649247 → |
CTF60C5CHS2+ furnace: Z8ET100C16LMPS1AHRI reference: 218529579 | 16.00 | 8.10 | 26600 | 2.34 | EPA 4649251 → |
CTF60C5CHS2+JMC17C2SN1AHRI reference: 218529575 | 16.00 | 8.10 | 27000 | 2.36 | EPA 4649255 → |
CTF60C5CHS2+JMVT16CC2N1AHRI reference: 218529571 | 16.00 | 8.10 | 27000 | 2.36 | EPA 4649259 → |
CTF60C5CHS2+JMC16C2SN1AHRI reference: 218529567 | 16.00 | 8.10 | 27000 | 2.36 | EPA 4649263 → |
CTF60C5CHS2+ furnace: Z8ET100C20LMPS1AHRI reference: 218529563 | 16.00 | 8.10 | 27400 | 2.32 | EPA 4649267 → |
CTF60C5CHS2+ furnace: Z9ES100C20SMPS1AHRI reference: 218529557 | 16.00 | 8.10 | 27400 | 2.30 | EPA 4649273 → |
CTF60C5CHS2+ furnace: Z9ET100C16SMPS1AHRI reference: 218529553 | 16.00 | 8.10 | 27600 | 2.28 | EPA 4649277 → |
CTF60C5CHS2+ furnace: Z9ET080C16SMPS1AHRI reference: 218529549 | 16.00 | 7.80 | 26800 | 2.30 | EPA 4649281 → |
CTF60C5CHS2+ furnace: Z9ES080C16SMPS1AHRI reference: 218529543 | 16.00 | 7.80 | 26800 | 2.30 | EPA 4649287 → |
CTF60C5CHS2+ furnace: Z8ET080C16LMPS1AHRI reference: 218529539 | 16.00 | 8.10 | 26600 | 2.34 | EPA 4649291 → |
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 →