XH536E2S11
LX SERIES
273 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for XH536E2S11. 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 273 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 | 273 / 273 |
| EER2 · BTU/Wh | 10–12 | 273 / 273 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 273 / 273 |
| Cooling capacity · BTU/h | 32,400–35,000 | 273 / 273 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 30,600–32,800 | 273 / 273 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 20,400–22,000 | 273 / 273 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,000–18,400 | 273 / 273 |
| COP at 5°F / −15°C | 2–2.44 | 273 / 273 |
| Equipment / loop type | HP - Split System | 273 / 273 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 273 / 273 |
| Compressor staging | Two-stage | 273 / 273 |
| Connected capability | No | 273 / 273 |
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 |
|---|---|---|---|---|---|
CTM48C5CFS1+ furnace: Z8VT080C16SMPC1AHRI reference: 217444800 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4044969 → |
CTM48C5CFS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217444801 | 16.00 | 8.10 | 17900 | 2.40 | EPA 4044970 → |
CTF48C5CFS1+ furnace: Z8VT080C16SMPC1AHRI reference: 217444802 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4044971 → |
CTF48C5CFS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217444804 | 16.00 | 8.10 | 18100 | 2.38 | EPA 4044972 → |
CTU48C5XFS1+TXV+ furnace: Z8VT080C16SMPC1AHRI reference: 217444803 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4044973 → |
CTU48C5XFS1+TXV+ furnace: Z8VT100C16SMPC1AHRI reference: 217444805 | 16.00 | 8.10 | 18100 | 2.38 | EPA 4044974 → |
CTU48C5XFS2+TXV+ furnace: Z8VT100C16SMPC1AHRI reference: 218519345 | 16.00 | 8.10 | 18100 | 2.38 | EPA 4642785 → |
CTF48C5CFS2+ furnace: Z8VT100C16SMPC1AHRI reference: 218519341 | 16.00 | 8.10 | 18100 | 2.38 | EPA 4642789 → |
CTU48C5XFS2+TXV+ furnace: Z8VT080C16SMPC1AHRI reference: 218519337 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4642793 → |
CTF48C5CFS2+ furnace: Z8VT080C16SMPC1AHRI reference: 218519333 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4642797 → |
CTM48C5CFS2+ furnace: Z8VT100C16SMPC1AHRI reference: 218518927 | 16.00 | 8.10 | 17900 | 2.40 | EPA 4643033 → |
CTM48C5CFS2+ furnace: Z8VT080C16SMPC1AHRI reference: 218518923 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4643037 → |
JHC42C5CF2SS1AHRI reference: 214425638 | 15.20 | 8.10 | 17500 | 2.00 | EPA 3558345 → |
CTM48C5CFS1+JMVT17CC2N1AHRI reference: 214425647 | 15.20 | 8.10 | 17500 | 2.44 | EPA 3558349 → |
CTM48C5CFS1+JMVT16CC2N1AHRI reference: 214425657 | 15.20 | 8.10 | 17500 | 2.42 | EPA 3558355 → |
CTF48C5CFS1+JMVT17CC2N1AHRI reference: 214425667 | 15.20 | 8.10 | 17200 | 2.00 | EPA 3558360 → |
CTF48C5CFS1+JMVT16CC2N1AHRI reference: 214425677 | 15.20 | 8.10 | 17500 | 2.00 | EPA 3558365 → |
CTF36C5CDS1+JMVT16CC2N1AHRI reference: 214427412 | 15.20 | 8.10 | 17400 | 2.00 | EPA 3558564 → |
JHE42C5CF2SS1AHRI reference: 214425628 | 15.20 | 8.10 | 17300 | 2.00 | EPA 3558809 → |
CTM36C5CDS1+JMVT16CC2N1AHRI reference: 214431888 | 15.20 | 8.10 | 17600 | 2.44 | EPA 3558817 → |
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 →