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: 215821043 | 15.20 | 7.80 | 8800 | 2.28 | EPA 3712864 → |
CTU30B5XCS1+TXV+ furnace: TM9Y080B12MP11AHRI reference: 215821048 | 15.20 | 7.80 | 8800 | 2.28 | EPA 3712868 → |
CTF30B5ACS1+ furnace: CP9C080B12MP13AHRI reference: 215820663 | 15.20 | 7.80 | 9000 | 2.30 | EPA 3712871 → |
CTU30B5XCS1+TXV+ furnace: TM9V080B12MP12AHRI reference: 215820665 | 15.20 | 7.80 | 9000 | 2.30 | EPA 3712873 → |
CTU30B5XCS1+TXV+ furnace: TP9C080B12MP13AHRI reference: 215820670 | 15.20 | 7.80 | 9000 | 2.30 | EPA 3712878 → |
CTU30B5XCS1+TXV+ furnace: CP9C080B12MP13AHRI reference: 215820675 | 15.20 | 7.80 | 9000 | 2.30 | EPA 3712883 → |
CTM30B5ACS1+ furnace: Z9ET080B12SMPS1AHRI reference: 215820677 | 15.20 | 7.80 | 9100 | 2.28 | EPA 3712885 → |
CTF24A5ABS1+ furnace: Z8ES060A12SMPS1AHRI reference: 215820697 | 15.20 | 7.80 | 8800 | 2.28 | EPA 3712890 → |
CTM24A5ABS1+ furnace: TM8E040A12MP11AHRI reference: 215820732 | 15.20 | 7.80 | 9000 | 2.26 | EPA 3712893 → |
CTU24A5XBS1+TXV+ furnace: Z8ES060A12SMPS1AHRI reference: 215820702 | 15.20 | 7.80 | 8800 | 2.28 | EPA 3712899 → |
CTF30B5ACS1+ furnace: Z9ET080B12SMPS1AHRI reference: 215820931 | 15.20 | 7.80 | 9100 | 2.30 | EPA 3712903 → |
CTM30B5ACS1+ furnace: Z9ES080B12SMPS1AHRI reference: 215820946 | 15.20 | 7.80 | 9100 | 2.28 | EPA 3712909 → |
CTM24B5ABS1+ furnace: TMLE080B12MP11AHRI reference: 215820911 | 15.20 | 7.80 | 9100 | 2.26 | EPA 3712915 → |
CTM30B5ACS1+ furnace: Z8ES100B12SMPS1AHRI reference: 215820926 | 15.20 | 7.80 | 8800 | 2.30 | EPA 3712920 → |
CTU30B5XCS1+TXV+ furnace: Z9ET080B12SMPS1AHRI reference: 215820936 | 15.20 | 7.80 | 9100 | 2.30 | EPA 3712926 → |
JHC24B5AC2SS1AHRI reference: 215820941 | 15.20 | 7.80 | 8900 | 2.32 | EPA 3712930 → |
CTF24B5ABS1+ furnace: TM9Y080B12MP11AHRI reference: 215820881 | 15.20 | 7.80 | 8700 | 2.28 | EPA 3712939 → |
CTM24B5ABS1+ furnace: TM8E080B12MP11AHRI reference: 215820906 | 15.20 | 7.80 | 9100 | 2.26 | EPA 3712943 → |
CTF24B5ABS1+ furnace: TM8Y080B12MP11AHRI reference: 215820891 | 15.20 | 7.80 | 8900 | 2.26 | EPA 3712949 → |
CTF24B5ABS1+ furnace: Z9ES080B12SMPS1AHRI reference: 215820742 | 15.20 | 7.80 | 8700 | 2.30 | EPA 3712954 → |
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 →