XH536E2S11
LX SERIES · source records, page 9
275 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 275 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 | 275 / 275 |
| EER2 · BTU/Wh | 10–12 | 275 / 275 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 275 / 275 |
| Cooling capacity · BTU/h | 32,400–35,000 | 275 / 275 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 30,600–32,800 | 275 / 275 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 20,400–22,000 | 275 / 275 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,000–18,400 | 275 / 275 |
| COP at 5°F / −15°C | 2–2.44 | 275 / 275 |
| Equipment / loop type | HP - Split System | 275 / 275 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 275 / 275 |
| Compressor staging | Two-stage | 275 / 275 |
| Connected capability | No | 275 / 275 |
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 |
|---|---|---|---|---|---|
CTM48D5CFS2+JMC20D2SN1AHRI reference: 218519366 | 15.20 | 8.10 | 17700 | 2.44 | EPA 4642764 → |
CTM48D5CFS2+JMVT20DC2N1AHRI reference: 218519362 | 15.20 | 8.10 | 17700 | 2.44 | EPA 4642768 → |
CTU48C5XFS2+TXV+ furnace: Z8VT120C20SMPC1AHRI reference: 218519358 | 15.20 | 8.10 | 17700 | 2.42 | EPA 4642772 → |
CTF48C5CFS2+ furnace: Z8VT120C20SMPC1AHRI reference: 218519354 | 15.20 | 8.10 | 17700 | 2.42 | EPA 4642776 → |
CTU48C5XFS2+TXV+ furnace: Z8VT100C20SMPC1AHRI reference: 218519350 | 15.20 | 8.10 | 17800 | 2.40 | EPA 4642780 → |
CTF48C5CFS2+ furnace: Z8VT100C20SMPC1AHRI reference: 218519346 | 15.20 | 8.10 | 17800 | 2.40 | EPA 4642784 → |
CTU48C5XFS2+TXV+ furnace: TL9E080C16UH11AHRI reference: 218519326 | 15.20 | 7.80 | 17600 | 2.00 | EPA 4642804 → |
CTF48C5CFS2+ furnace: TL9E080C16UH11AHRI reference: 218519322 | 15.20 | 7.80 | 17600 | 2.00 | EPA 4642808 → |
CTU48C5XFS2+JMVT16CC2N1+TXVAHRI reference: 218519278 | 15.20 | 8.10 | 17500 | 2.00 | EPA 4642812 → |
CTF48C5CFS2+JMVT16CC2N1AHRI reference: 218519274 | 15.20 | 8.10 | 17500 | 2.00 | EPA 4642816 → |
CTU48C5XFS2+JMVT17CC2N1+TXVAHRI reference: 218519270 | 15.20 | 8.10 | 17200 | 2.00 | EPA 4642820 → |
CTF48C5CFS2+JMVT17CC2N1AHRI reference: 218519266 | 15.20 | 8.10 | 17200 | 2.00 | EPA 4642824 → |
CTU48C5XFS2+TXV+ furnace: Z8ES100C16LMPS1AHRI reference: 218519262 | 15.20 | 8.10 | 17500 | 2.00 | EPA 4642828 → |
CTU48C5XFS2+TXV+ furnace: Z8ES100C16SMPS1AHRI reference: 218519258 | 15.20 | 8.10 | 17500 | 2.00 | EPA 4642832 → |
CTF48C5CFS2+ furnace: Z8ES100C16LMPS1AHRI reference: 218519254 | 15.20 | 8.10 | 17500 | 2.00 | EPA 4642836 → |
CTF48C5CFS2+ furnace: Z8ES100C16SMPS1AHRI reference: 218519250 | 15.20 | 8.10 | 17500 | 2.00 | EPA 4642840 → |
CTU48C5XFS2+TXV+ furnace: Z8ES080C20LMPS1AHRI reference: 218519246 | 15.20 | 8.10 | 17600 | 2.00 | EPA 4642844 → |
CTU48C5XFS2+TXV+ furnace: Z8ES080C20SMPS1AHRI reference: 218519242 | 15.20 | 8.10 | 17600 | 2.00 | EPA 4642848 → |
CTF48C5CFS2+ furnace: Z8ES080C20LMPS1AHRI reference: 218519238 | 15.20 | 8.10 | 17600 | 2.00 | EPA 4642852 → |
CTF48C5CFS2+ furnace: Z8ES080C20SMPS1AHRI reference: 218519234 | 15.20 | 8.10 | 17600 | 2.00 | EPA 4642856 → |
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 →