XH518E2S11
LX SERIES · source records, page 8
235 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 235 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 | 235 / 235 |
| EER2 · BTU/Wh | 12–12.5 | 235 / 235 |
| HSPF2 · BTU/Wh | 7.8 | 235 / 235 |
| Cooling capacity · BTU/h | 17,000–18,600 | 235 / 235 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 16,100–17,000 | 235 / 235 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 10,700–11,300 | 235 / 235 |
| Heating capacity at 5°F / −15°C · BTU/h | 8,700–9,100 | 235 / 235 |
| COP at 5°F / −15°C | 2.26–2.34 | 235 / 235 |
| Equipment / loop type | HP - Split System | 235 / 235 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 235 / 235 |
| Compressor staging | Single stage | 235 / 235 |
| Connected capability | No | 235 / 235 |
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 |
|---|---|---|---|---|---|
CTF24B5ABS1+ furnace: Z8ES100B12LMPS1AHRI reference: 216784708 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4572610 → |
CTM30B5ACS1+ furnace: Z8ES100B12LMPS1AHRI reference: 216784371 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4572615 → |
CTU24A5XBS1+TXV+ furnace: Z8ES060A12LMPS1AHRI reference: 216784048 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4572620 → |
CTF24A5ABS1+ furnace: Z8ES060A12LMPS1AHRI reference: 216784033 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4572625 → |
CTM24B5ABS1+ furnace: Z8ES100B12LMPS1AHRI reference: 216783926 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4572630 → |
CTF24B5ABS1+ furnace: Z8ES080B12LMPS1AHRI reference: 216783125 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4572635 → |
CTU30B5XCS1+TXV+ furnace: Z8ES100B12LMPS1AHRI reference: 216782977 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4572640 → |
CTF30B5ACS1+ furnace: Z8ES100B12LMPS1AHRI reference: 216782962 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4572645 → |
CTM24A5ABS1+ furnace: Z8ES060A12LMPS1AHRI reference: 216782700 | 15.20 | 7.80 | 9000 | 2.28 | EPA 4572650 → |
CTM24B5ABS1+ furnace: Z8ES080B12LMPS1AHRI reference: 216782563 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4572655 → |
CTM30B5ACS1+ furnace: Z8ES080B12LMPS1AHRI reference: 216782251 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4572660 → |
JHE18B5AB2SS2AHRI reference: 218457190 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4622481 → |
JHE24B5AC2SS2AHRI reference: 218457186 | 15.20 | 7.80 | 8900 | 2.28 | EPA 4622485 → |
CTM30B5ACS2+ furnace: TP9C080B12MP13AHRI reference: 218526560 | 15.20 | 7.80 | 9000 | 2.28 | EPA 4645838 → |
CTM30B5ACS2+ furnace: TM9V080B12MP12AHRI reference: 218526556 | 15.20 | 7.80 | 9000 | 2.28 | EPA 4645842 → |
CTM30B5ACS2+JMC12B2SN1AHRI reference: 218526552 | 15.20 | 7.80 | 9000 | 2.32 | EPA 4645846 → |
CTM30B5ACS2+ furnace: Z8ET080B12LMPS1AHRI reference: 218526540 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4645850 → |
CTM30B5ACS2+ furnace: Z8ES100B12LMPS1AHRI reference: 218526536 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4645854 → |
CTM30B5ACS2+ furnace: Z8ES100B12SMPS1AHRI reference: 218526532 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4645858 → |
CTM30B5ACS2+ furnace: Z8ES080B12LMPS1AHRI reference: 218526528 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4645862 → |
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 →