XH518E2S11
LX SERIES · source records, page 2
249 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for XH518E2S11. 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 249 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 | 249 / 249 |
| EER2 · BTU/Wh | 12–12.5 | 249 / 249 |
| HSPF2 · BTU/Wh | 7.8 | 249 / 249 |
| Cooling capacity · BTU/h | 17,000–18,600 | 249 / 249 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 16,100–17,000 | 249 / 249 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 10,700–11,300 | 249 / 249 |
| Heating capacity at 5°F / −15°C · BTU/h | 8,700–9,100 | 249 / 249 |
| COP at 5°F / −15°C | 2.26–2.34 | 249 / 249 |
| Equipment / loop type | HP - Split System | 249 / 249 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 249 / 249 |
| Compressor staging | Single stage | 249 / 249 |
| Connected capability | No | 249 / 249 |
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 |
|---|---|---|---|---|---|
CTU30B5XCS1+JMC12B2SN1+TXVAHRI reference: 215740342 | 15.20 | 7.80 | 8900 | 2.34 | EPA 3652699 → |
CTF24B5ABS1+JMET08BS2N1AHRI reference: 215740347 | 15.20 | 7.80 | 8900 | 2.32 | EPA 3652704 → |
CTF24B5ABS1+JMC12B2SN1AHRI reference: 215740352 | 15.20 | 7.80 | 8900 | 2.32 | EPA 3652709 → |
CTF30B5ACS1+JMET08BS2N1AHRI reference: 215740357 | 15.20 | 7.80 | 9000 | 2.34 | EPA 3652714 → |
CTM30B5ACS1+JMC12B2SN1AHRI reference: 215740363 | 15.20 | 7.80 | 9000 | 2.32 | EPA 3652720 → |
CTM30B5ACS1+JME12B2SN1AHRI reference: 215740368 | 15.20 | 7.80 | 8900 | 2.34 | EPA 3652725 → |
CTF30B5ACS1+JME12B2SN1AHRI reference: 215740373 | 15.20 | 7.80 | 8900 | 2.34 | EPA 3652731 → |
CTU30B5XCS1+JMET08BS2N1+TXVAHRI reference: 215740378 | 15.20 | 7.80 | 9000 | 2.34 | EPA 3652738 → |
CTF24B5ABS1+JME08B2SN1AHRI reference: 215740390 | 15.20 | 7.80 | 8800 | 2.32 | EPA 3652741 → |
CTM24B5ABS1+JME12B2SN1AHRI reference: 215740385 | 15.20 | 7.80 | 8800 | 2.32 | EPA 3652749 → |
CTU30B5XCS1+JME12B2SN1+TXVAHRI reference: 215740395 | 15.20 | 7.80 | 8900 | 2.34 | EPA 3652753 → |
CTF30B5ACS1+JME08B2SN1AHRI reference: 215740400 | 15.20 | 7.80 | 8900 | 2.34 | EPA 3652757 → |
CTM30B5ACS1+JMET08BS2N1AHRI reference: 215740407 | 15.20 | 7.80 | 8900 | 2.32 | EPA 3652765 → |
CTM24B5ABS1+JMET12BS2N1AHRI reference: 215740412 | 15.20 | 7.80 | 8800 | 2.30 | EPA 3652768 → |
CTM30B5ACS1+JMET12BS2N1AHRI reference: 215740417 | 15.20 | 7.80 | 8800 | 2.30 | EPA 3652774 → |
CTU30B5XCS1+JME08B2SN1+TXVAHRI reference: 215740422 | 15.20 | 7.80 | 8900 | 2.34 | EPA 3652778 → |
CTF24A5ABS1+ furnace: TMLV060A12MP12AHRI reference: 215820537 | 15.20 | 7.80 | 8900 | 2.26 | EPA 3712596 → |
CTF24A5ABS1+ furnace: TPLC060A12MP13AHRI reference: 215820542 | 15.20 | 7.80 | 8900 | 2.26 | EPA 3712601 → |
CTF24A5ABS1+ furnace: CPLC060A12MP13AHRI reference: 215820547 | 15.20 | 7.80 | 8900 | 2.26 | EPA 3712606 → |
CTU24A5XBS1+TXV+ furnace: TM8V060A12MP12AHRI reference: 215820549 | 15.20 | 7.80 | 8900 | 2.26 | EPA 3712608 → |
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 →