XH648E2S11
LX SERIES · source records, page 18
554 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 554 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 | 554 / 554 |
| EER2 · BTU/Wh | 11.7–12 | 554 / 554 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 554 / 554 |
| Cooling capacity · BTU/h | 45,000–49,000 | 554 / 554 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 46,000–50,000 | 554 / 554 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 31,800–34,000 | 554 / 554 |
| Heating capacity at 5°F / −15°C · BTU/h | 25,000–27,800 | 554 / 554 |
| COP at 5°F / −15°C | 2–2.4 | 554 / 554 |
| Equipment / loop type | HP - Split System | 554 / 554 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 554 / 554 |
| Compressor staging | Two-stage | 554 / 554 |
| Connected capability | No | 554 / 554 |
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 |
|---|---|---|---|---|---|
CTM60C5CGS2+ furnace: Z8ET100C16LMPS1AHRI reference: 218529841 | 16.00 | 8.10 | 27000 | 2.26 | EPA 4649001 → |
CTM60C5CGS2+ furnace: Z9ET100C16SMPS1AHRI reference: 218529831 | 16.00 | 8.10 | 27400 | 2.22 | EPA 4649011 → |
CTF60D5CHS2+ furnace: CP9C120D20MP13AHRI reference: 218529789 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649053 → |
CTF60D5CHS2+ furnace: TP9C120D20MP13AHRI reference: 218529785 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649057 → |
CTF60D5CHS2+ furnace: TM9V120D20MP12AHRI reference: 218529781 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649061 → |
CTF60D5CHS2+ furnace: Z9ET120D20SMPS1AHRI reference: 218529773 | 16.00 | 8.10 | 27400 | 2.32 | EPA 4649069 → |
CTF60D5CHS2+ furnace: Z8ES130D20LMPS1AHRI reference: 218529757 | 16.00 | 8.10 | 27000 | 2.36 | EPA 4649085 → |
CTF60D5CHS2+ furnace: Z8ES130D20SMPS1AHRI reference: 218529753 | 16.00 | 8.10 | 27000 | 2.36 | EPA 4649089 → |
CTF60D5CHS2+ furnace: Z9ES120D20SMPS1AHRI reference: 218529741 | 16.00 | 8.10 | 27200 | 2.32 | EPA 4649101 → |
CTF60D5CHS2+JMVT20DC2N1AHRI reference: 218529721 | 16.00 | 8.10 | 27000 | 2.38 | EPA 4649121 → |
CTF60D5CHS2+JMC20D2SN1AHRI reference: 218529713 | 16.00 | 8.10 | 27000 | 2.38 | EPA 4649129 → |
CTF60D5CGS2+ furnace: Z9ET120D20SMPS1AHRI reference: 218529705 | 16.00 | 8.10 | 27600 | 2.26 | EPA 4649137 → |
CTF60D5CGS2+JMC20D2SN1AHRI reference: 218529697 | 16.00 | 8.10 | 27200 | 2.30 | EPA 4649145 → |
CTF60D5CGS2+JMVT20DC2N1AHRI reference: 218529689 | 16.00 | 8.10 | 27200 | 2.30 | EPA 4649153 → |
CTF60D5CGS2+ furnace: Z8ES130D20LMPS1AHRI reference: 218529649 | 16.00 | 8.10 | 27400 | 2.28 | EPA 4649181 → |
CTF60D5CGS2+ furnace: Z8ES130D20SMPS1AHRI reference: 218529645 | 16.00 | 8.10 | 27400 | 2.28 | EPA 4649185 → |
CTF60D5CGS2+ furnace: CP9C120D20MP13AHRI reference: 218529633 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649197 → |
CTF60D5CGS2+ furnace: TP9C120D20MP13AHRI reference: 218529629 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649201 → |
CTF60D5CGS2+ furnace: TM9V120D20MP12AHRI reference: 218529625 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649205 → |
CTF60C5CHS2+ furnace: CP9C100C20MP13AHRI reference: 218529613 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4649217 → |
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 →