XH618E2S11
LX SERIES · source records, page 10
272 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for XH618E2S11. 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 272 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 | 272 / 272 |
| EER2 · BTU/Wh | 12–12.5 | 272 / 272 |
| HSPF2 · BTU/Wh | 7.8–8 | 272 / 272 |
| Cooling capacity · BTU/h | 17,000–18,300 | 272 / 272 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 16,100–17,000 | 272 / 272 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 10,700–11,300 | 272 / 272 |
| Heating capacity at 5°F / −15°C · BTU/h | 8,700–9,100 | 272 / 272 |
| COP at 5°F / −15°C | 2.26–2.34 | 272 / 272 |
| Equipment / loop type | HP - Split System | 272 / 272 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 272 / 272 |
| Compressor staging | Single stage | 272 / 272 |
| Connected capability | No | 272 / 272 |
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 |
|---|---|---|---|---|---|
CTF30B5ACS2+ furnace: TP9C060B12MP13AHRI reference: 218530991 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4648009 → |
CTF30B5ACS2+ furnace: TM9V060B12MP12AHRI reference: 218530987 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4648013 → |
CTU30B5XCS2+TXV+ furnace: Z8ES080B12LMPS1AHRI reference: 218530983 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648017 → |
CTU30B5XCS2+TXV+ furnace: Z8ES080B12SMPS1AHRI reference: 218530979 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648021 → |
CTF30B5ACS2+ furnace: Z8ES080B12LMPS1AHRI reference: 218530975 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648025 → |
CTF30B5ACS2+ furnace: Z8ES080B12SMPS1AHRI reference: 218530971 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648029 → |
CTU30B5XCS2+TXV+ furnace: TP9C080B12MP13AHRI reference: 218530965 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4648035 → |
CTU30B5XCS2+TXV+ furnace: TM9V080B12MP12AHRI reference: 218530961 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4648039 → |
CTF30B5ACS2+ furnace: TP9C080B12MP13AHRI reference: 218530955 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4648045 → |
CTF30B5ACS2+ furnace: TM9V080B12MP12AHRI reference: 218530951 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4648049 → |
CTU30B5XCS2+TXV+ furnace: Z8ES100B12LMPS1AHRI reference: 218530947 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648053 → |
CTU30B5XCS2+TXV+ furnace: Z8ES100B12SMPS1AHRI reference: 218530943 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648057 → |
CTF30B5ACS2+ furnace: Z8ES100B12LMPS1AHRI reference: 218530939 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648061 → |
CTF30B5ACS2+ furnace: Z8ES100B12SMPS1AHRI reference: 218530935 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648065 → |
CTU30B5XCS2+TXV+ furnace: TL9E060B12UH11AHRI reference: 218530931 | 15.20 | 7.80 | 9100 | 2.26 | EPA 4648069 → |
CTF30B5ACS2+ furnace: TL9E060B12UH11AHRI reference: 218530927 | 15.20 | 7.80 | 9100 | 2.26 | EPA 4648073 → |
CTU30B5XCS2+TXV+ furnace: TMLE080B12MP11AHRI reference: 218530923 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4648077 → |
CTU30B5XCS2+TXV+ furnace: TM8E080B12MP11AHRI reference: 218530919 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4648081 → |
CTF30B5ACS2+ furnace: TMLE080B12MP11AHRI reference: 218530915 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4648085 → |
CTF30B5ACS2+ furnace: TM8E080B12MP11AHRI reference: 218530911 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4648089 → |
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 →