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: 217444862 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4045044 → |
CTM48C5CFS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217444863 | 16.00 | 8.10 | 17900 | 2.40 | EPA 4045045 → |
CTF48C5CFS1+ furnace: Z8VT080C16SMPC1AHRI reference: 217444864 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4045046 → |
CTU48C5XFS1+TXV+ furnace: Z8VT080C16SMPC1AHRI reference: 217444865 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4045047 → |
CTF48C5CFS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217444866 | 16.00 | 8.10 | 18100 | 2.38 | EPA 4045048 → |
CTU48C5XFS1+TXV+ furnace: Z8VT100C16SMPC1AHRI reference: 217444867 | 16.00 | 8.10 | 18100 | 2.38 | EPA 4045049 → |
CTU48C5XFS2+TXV+ furnace: Z8VT100C16SMPC1AHRI reference: 218519344 | 16.00 | 8.10 | 18100 | 2.38 | EPA 4642786 → |
CTF48C5CFS2+ furnace: Z8VT100C16SMPC1AHRI reference: 218519340 | 16.00 | 8.10 | 18100 | 2.38 | EPA 4642790 → |
CTU48C5XFS2+TXV+ furnace: Z8VT080C16SMPC1AHRI reference: 218519336 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4642794 → |
CTF48C5CFS2+ furnace: Z8VT080C16SMPC1AHRI reference: 218519332 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4642798 → |
CTM48C5CFS2+ furnace: Z8VT100C16SMPC1AHRI reference: 218518926 | 16.00 | 8.10 | 17900 | 2.40 | EPA 4643034 → |
CTM48C5CFS2+ furnace: Z8VT080C16SMPC1AHRI reference: 218518922 | 16.00 | 8.10 | 18000 | 2.40 | EPA 4643038 → |
CTM48C5CFS1+JMVT17CC2N1AHRI reference: 214425645 | 15.20 | 8.10 | 17500 | 2.44 | EPA 3558350 → |
CTM48C5CFS1+JMVT16CC2N1AHRI reference: 214425655 | 15.20 | 8.10 | 17500 | 2.42 | EPA 3558354 → |
CTF48C5CFS1+JMVT17CC2N1AHRI reference: 214425665 | 15.20 | 8.10 | 17200 | 2.00 | EPA 3558359 → |
CTF48C5CFS1+JMVT16CC2N1AHRI reference: 214425675 | 15.20 | 8.10 | 17500 | 2.00 | EPA 3558364 → |
CTF36C5CDS1+JMVT16CC2N1AHRI reference: 214427411 | 15.20 | 8.10 | 17400 | 2.00 | EPA 3558563 → |
JHE42C5CF2SS1AHRI reference: 214425626 | 15.20 | 8.10 | 17300 | 2.00 | EPA 3558808 → |
JHC42C5CF2SS1AHRI reference: 214425636 | 15.20 | 8.10 | 17500 | 2.00 | EPA 3558813 → |
CTM36C5CDS1+JMVT17CC2N1AHRI reference: 214431887 | 15.20 | 8.10 | 17700 | 2.44 | EPA 3558816 → |
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 →