XH636E2S11
LX SERIES · source records, page 10
454 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for XH636E2S11. 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 454 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 | 15.2–17 | 454 / 454 |
| EER2 · BTU/Wh | 11–12 | 454 / 454 |
| HSPF2 · BTU/Wh | 8–8.5 | 454 / 454 |
| Cooling capacity · BTU/h | 32,800–36,000 | 454 / 454 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 34,000–36,200 | 454 / 454 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 22,000–23,800 | 454 / 454 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,600–19,800 | 454 / 454 |
| COP at 5°F / −15°C | 2–2.5 | 454 / 454 |
| Equipment / loop type | HP - Split System | 454 / 454 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 454 / 454 |
| Compressor staging | Two-stage | 454 / 454 |
| Connected capability | No | 454 / 454 |
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 |
|---|---|---|---|---|---|
CTM36C5CDS1+ furnace: Z9ES080C16SMPS1AHRI reference: 217018407 | 16.00 | 8.10 | 19100 | 2.28 | EPA 4013695 → |
CTM36C5CDS1+ furnace: Z9ES080C20SMPS1AHRI reference: 217018408 | 16.00 | 8.10 | 18900 | 2.32 | EPA 4013696 → |
JHC42C5CF2SS1AHRI reference: 217020073 | 16.00 | 8.10 | 18900 | 2.48 | EPA 4013808 → |
JHE36C5CD2SS1AHRI reference: 217020074 | 16.00 | 8.10 | 18500 | 2.36 | EPA 4013811 → |
JHC36B5CD2SS1AHRI reference: 217020072 | 16.00 | 8.10 | 18900 | 2.32 | EPA 4013814 → |
JHC36C5CD2SS1AHRI reference: 217020075 | 16.00 | 8.10 | 18600 | 2.42 | EPA 4013815 → |
JHE42C5CF2SS1AHRI reference: 217020077 | 16.00 | 8.10 | 19000 | 2.46 | EPA 4013817 → |
CTM48C5CFS1+ furnace: Z8VT120C20SMPC1AHRI reference: 217198043 | 16.00 | 8.10 | 19100 | 2.46 | EPA 4014067 → |
CTU48C5XFS1+TXV+ furnace: Z8VT100C16SMPC1AHRI reference: 217198051 | 16.00 | 8.10 | 19200 | 2.44 | EPA 4014085 → |
CTM48C5CFS1+ furnace: Z8VT080C16SMPC1AHRI reference: 217198040 | 16.00 | 8.10 | 19100 | 2.46 | EPA 4014091 → |
CTF48C5CFS1+ furnace: Z8VT100C20SMPC1AHRI reference: 217198041 | 16.00 | 8.10 | 19200 | 2.44 | EPA 4014092 → |
CTU48C5XFS1+TXV+ furnace: Z8VT100C20SMPC1AHRI reference: 217198042 | 16.00 | 8.10 | 19200 | 2.44 | EPA 4014093 → |
CTF48C5CFS1+ furnace: Z8VT080C16SMPC1AHRI reference: 217198044 | 16.00 | 8.10 | 19200 | 2.44 | EPA 4014094 → |
CTU48C5XFS1+TXV+ furnace: Z8VT080C16SMPC1AHRI reference: 217198045 | 16.00 | 8.10 | 19200 | 2.44 | EPA 4014095 → |
CTM48C5CFS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217198046 | 16.00 | 8.10 | 19200 | 2.44 | EPA 4014096 → |
CTF36C5CDS1+ furnace: Z8VT120C20SMPC1AHRI reference: 217198047 | 16.00 | 8.10 | 18600 | 2.38 | EPA 4014097 → |
CTF48C5CFS1+ furnace: Z8VT120C20SMPC1AHRI reference: 217198048 | 16.00 | 8.10 | 19100 | 2.46 | EPA 4014098 → |
CTU48C5XFS1+TXV+ furnace: Z8VT120C20SMPC1AHRI reference: 217198049 | 16.00 | 8.10 | 19100 | 2.46 | EPA 4014099 → |
CTF48C5CFS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217198050 | 16.00 | 8.10 | 19200 | 2.44 | EPA 4014100 → |
CTM48C5CFS1+ furnace: Z8VT100C20SMPC1AHRI reference: 217198052 | 16.00 | 8.10 | 19100 | 2.46 | EPA 4014101 → |
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 →