XH518E2S11
LX SERIES · source records, page 5
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 |
|---|---|---|---|---|---|
CTF30B5ACS1+ furnace: TM9Y080B12MP11AHRI reference: 215821044 | 15.20 | 7.80 | 8800 | 2.28 | EPA 3712865 → |
CTU30B5XCS1+TXV+ furnace: TM9Y080B12MP11AHRI reference: 215821049 | 15.20 | 7.80 | 8800 | 2.28 | EPA 3712869 → |
CTF30B5ACS1+ furnace: LP9C080B12MP13AHRI reference: 215820664 | 15.20 | 7.80 | 9000 | 2.30 | EPA 3712872 → |
CTU30B5XCS1+TXV+ furnace: TM9V080B12MP12AHRI reference: 215820666 | 15.20 | 7.80 | 9000 | 2.30 | EPA 3712874 → |
CTU30B5XCS1+TXV+ furnace: TP9C080B12MP13AHRI reference: 215820671 | 15.20 | 7.80 | 9000 | 2.30 | EPA 3712879 → |
CTU30B5XCS1+TXV+ furnace: LP9C080B12MP13AHRI reference: 215820676 | 15.20 | 7.80 | 9000 | 2.30 | EPA 3712884 → |
CTM30B5ACS1+ furnace: Z9ET080B12SMPS1AHRI reference: 215820678 | 15.20 | 7.80 | 9100 | 2.28 | EPA 3712887 → |
CTM24A5ABS1+ furnace: TM8E040A12MP11AHRI reference: 215820733 | 15.20 | 7.80 | 9000 | 2.26 | EPA 3712894 → |
CTF24A5ABS1+ furnace: Z8ES060A12SMPS1AHRI reference: 215820698 | 15.20 | 7.80 | 8800 | 2.28 | EPA 3712896 → |
CTU24A5XBS1+TXV+ furnace: Z8ES060A12SMPS1AHRI reference: 215820703 | 15.20 | 7.80 | 8800 | 2.28 | EPA 3712900 → |
CTM24B5ABS1+ furnace: TMLE080B12MP11AHRI reference: 215820912 | 15.20 | 7.80 | 9100 | 2.26 | EPA 3712916 → |
CTM30B5ACS1+ furnace: Z8ES100B12SMPS1AHRI reference: 215820927 | 15.20 | 7.80 | 8800 | 2.30 | EPA 3712921 → |
CTF30B5ACS1+ furnace: Z9ET080B12SMPS1AHRI reference: 215820932 | 15.20 | 7.80 | 9100 | 2.30 | EPA 3712924 → |
CTU30B5XCS1+TXV+ furnace: Z9ET080B12SMPS1AHRI reference: 215820937 | 15.20 | 7.80 | 9100 | 2.30 | EPA 3712927 → |
JHC24B5AC2SS1AHRI reference: 215820942 | 15.20 | 7.80 | 8900 | 2.32 | EPA 3712931 → |
CTM30B5ACS1+ furnace: Z9ES080B12SMPS1AHRI reference: 215820947 | 15.20 | 7.80 | 9100 | 2.28 | EPA 3712934 → |
CTF24B5ABS1+ furnace: TM9Y080B12MP11AHRI reference: 215820882 | 15.20 | 7.80 | 8700 | 2.28 | EPA 3712947 → |
CTF24B5ABS1+ furnace: TM8Y080B12MP11AHRI reference: 215820892 | 15.20 | 7.80 | 8900 | 2.26 | EPA 3712950 → |
CTM24B5ABS1+ furnace: TM8E080B12MP11AHRI reference: 215820907 | 15.20 | 7.80 | 9100 | 2.26 | EPA 3712953 → |
CTF24B5ABS1+ furnace: Z9ES080B12SMPS1AHRI reference: 215820743 | 15.20 | 7.80 | 8700 | 2.30 | EPA 3712955 → |
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 →