XH618E2S11
LX SERIES · source records, page 10
288 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 288 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 | 288 / 288 |
| EER2 · BTU/Wh | 12–12.5 | 288 / 288 |
| HSPF2 · BTU/Wh | 7.8–8 | 288 / 288 |
| Cooling capacity · BTU/h | 17,000–18,300 | 288 / 288 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 16,100–17,000 | 288 / 288 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 10,700–11,300 | 288 / 288 |
| Heating capacity at 5°F / −15°C · BTU/h | 8,700–9,100 | 288 / 288 |
| COP at 5°F / −15°C | 2.26–2.34 | 288 / 288 |
| Equipment / loop type | HP - Split System | 288 / 288 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 288 / 288 |
| Compressor staging | Single stage | 288 / 288 |
| Connected capability | No | 288 / 288 |
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 |
|---|---|---|---|---|---|
CTM24A5ABS2+ furnace: Z8ES060A12SMPS1AHRI reference: 218531046 | 15.20 | 7.80 | 9000 | 2.28 | EPA 4647970 → |
CTU30B5XCS2+TXV+ furnace: Z9ET080B12SMPS1AHRI reference: 218531026 | 15.20 | 7.80 | 9100 | 2.30 | EPA 4647974 → |
CTF30B5ACS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218531022 | 15.20 | 7.80 | 9100 | 2.30 | EPA 4647978 → |
CTU30B5XCS2+TXV+ furnace: TMLE100B12MP11AHRI reference: 218531018 | 15.20 | 7.80 | 8900 | 2.28 | EPA 4647982 → |
CTU30B5XCS2+TXV+ furnace: TM8E100B12MP11AHRI reference: 218531014 | 15.20 | 7.80 | 8900 | 2.28 | EPA 4647986 → |
CTF30B5ACS2+ furnace: TMLE100B12MP11AHRI reference: 218531010 | 15.20 | 7.80 | 8900 | 2.28 | EPA 4647990 → |
CTF30B5ACS2+ furnace: TM8E100B12MP11AHRI reference: 218531006 | 15.20 | 7.80 | 8900 | 2.28 | EPA 4647994 → |
CTU30B5XCS2+TXV+ furnace: LP9C060B12MP13AHRI reference: 218531004 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4647996 → |
CTU30B5XCS2+TXV+ furnace: TP9C060B12MP13AHRI reference: 218531000 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4648000 → |
CTU30B5XCS2+TXV+ furnace: TM9V060B12MP12AHRI reference: 218530996 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4648004 → |
CTF30B5ACS2+ furnace: LP9C060B12MP13AHRI reference: 218530994 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4648006 → |
CTF30B5ACS2+ furnace: TP9C060B12MP13AHRI reference: 218530990 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4648010 → |
CTF30B5ACS2+ furnace: TM9V060B12MP12AHRI reference: 218530986 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4648014 → |
CTU30B5XCS2+TXV+ furnace: Z8ES080B12LMPS1AHRI reference: 218530982 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648018 → |
CTU30B5XCS2+TXV+ furnace: Z8ES080B12SMPS1AHRI reference: 218530978 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648022 → |
CTF30B5ACS2+ furnace: Z8ES080B12LMPS1AHRI reference: 218530974 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648026 → |
CTF30B5ACS2+ furnace: Z8ES080B12SMPS1AHRI reference: 218530970 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4648030 → |
CTU30B5XCS2+TXV+ furnace: LP9C080B12MP13AHRI reference: 218530968 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4648032 → |
CTU30B5XCS2+TXV+ furnace: TP9C080B12MP13AHRI reference: 218530964 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4648036 → |
CTU30B5XCS2+TXV+ furnace: TM9V080B12MP12AHRI reference: 218530960 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4648040 → |
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 →