XH624E2S11
LX SERIES
157 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for XH624E2S11. 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 157 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 | 157 / 157 |
| EER2 · BTU/Wh | 11.7–12 | 157 / 157 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 157 / 157 |
| Cooling capacity · BTU/h | 22,800–24,200 | 157 / 157 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 22,600–24,000 | 157 / 157 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,500–15,500 | 157 / 157 |
| Heating capacity at 5°F / −15°C · BTU/h | 11,900–12,800 | 157 / 157 |
| COP at 5°F / −15°C | 2–2.3 | 157 / 157 |
| Equipment / loop type | HP - Split System | 157 / 157 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 157 / 157 |
| Compressor staging | Two-stage | 157 / 157 |
| Connected capability | No | 157 / 157 |
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 |
|---|---|---|---|---|---|
JHE24B5AC2SS1AHRI reference: 217016750 | 16.00 | 8.00 | 12000 | 2.12 | EPA 4012957 → |
CTU36B5XDS1+TXV+ furnace: Z9ES080B12SMPS1AHRI reference: 217019614 | 16.00 | 8.10 | 12400 | 2.24 | EPA 4013710 → |
CTF36B5ADS1+ furnace: Z9ES080B12SMPS1AHRI reference: 217019615 | 16.00 | 8.10 | 12400 | 2.24 | EPA 4013711 → |
CTF36B5ADS1+ furnace: Z8ES100B12LMPS1AHRI reference: 217019620 | 16.00 | 8.10 | 12500 | 2.28 | EPA 4013712 → |
CTU36B5XDS1+TXV+ furnace: Z8ES100B12LMPS1AHRI reference: 217019621 | 16.00 | 8.10 | 12500 | 2.28 | EPA 4013713 → |
CTM36B5ADS1+ furnace: Z8ES100B12LMPS1AHRI reference: 217019622 | 16.00 | 8.10 | 12500 | 2.26 | EPA 4013714 → |
CTF36B5ADS1+ furnace: Z8ES080B12LMPS1AHRI reference: 217019623 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4013715 → |
CTU36B5XDS1+TXV+ furnace: Z8ES080B12LMPS1AHRI reference: 217019624 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4013716 → |
CTM36B5ADS1+ furnace: Z8ET080B12LMPS1AHRI reference: 217019626 | 16.00 | 8.10 | 12400 | 2.26 | EPA 4013717 → |
CTU36B5XDS1+TXV+ furnace: Z8ET080B12LMPS1AHRI reference: 217019627 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4013718 → |
CTF36B5ADS1+ furnace: Z8ET080B12LMPS1AHRI reference: 217019628 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4013719 → |
CTM36B5ADS1+ furnace: Z8ES100B12SMPS1AHRI reference: 217019629 | 16.00 | 8.10 | 12500 | 2.26 | EPA 4013720 → |
CTU36B5XDS1+TXV+ furnace: Z8ES100B12SMPS1AHRI reference: 217019630 | 16.00 | 8.10 | 12500 | 2.28 | EPA 4013721 → |
CTF36B5ADS1+ furnace: Z8ES100B12SMPS1AHRI reference: 217019631 | 16.00 | 8.10 | 12500 | 2.28 | EPA 4013722 → |
CTU36B5XDS1+TXV+ furnace: Z9ET080B12SMPS1AHRI reference: 217019633 | 16.00 | 8.10 | 12400 | 2.24 | EPA 4013723 → |
CTF36B5ADS1+ furnace: Z9ET080B12SMPS1AHRI reference: 217019634 | 16.00 | 8.10 | 12400 | 2.24 | EPA 4013724 → |
CTU36B5XDS1+TXV+ furnace: Z8ES080B12SMPS1AHRI reference: 217019641 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4013760 → |
CTF36B5ADS1+ furnace: Z8ES080B12SMPS1AHRI reference: 217019642 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4013761 → |
CTU36B5XDS1+JMET12BS2N1+TXVAHRI reference: 217019643 | 16.00 | 8.00 | 12000 | 2.26 | EPA 4013762 → |
CTF36B5ADS1+JMET12BS2N1AHRI reference: 217019644 | 16.00 | 8.00 | 12000 | 2.26 | EPA 4013763 → |
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 →