XH618E2S11
LX SERIES · source records, page 4
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 |
|---|---|---|---|---|---|
CTF30B5ACS1+ furnace: Z8ET080B12LMPS1AHRI reference: 218417912 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4608912 → |
CTM24B5ABS1+JMC12B2SN1AHRI reference: 218417904 | 15.20 | 7.80 | 8900 | 2.32 | EPA 4608920 → |
CTU24A5XBS1+TXV+ furnace: Z8VT060A12SMPC1AHRI reference: 218417900 | 15.20 | 7.80 | 8900 | 2.32 | EPA 4608924 → |
CTF24A5ABS1+ furnace: Z8VT060A12SMPC1AHRI reference: 218417896 | 15.20 | 7.80 | 8900 | 2.32 | EPA 4608928 → |
CTM24A5ABS1+ furnace: Z8VT060A12SMPC1AHRI reference: 218417876 | 15.20 | 7.80 | 8900 | 2.30 | EPA 4608948 → |
CTF24B5ABS1+JMC12B2SN1AHRI reference: 218417832 | 15.20 | 7.80 | 8900 | 2.32 | EPA 4608992 → |
CTM24B5ABS1+JMET08BS2N1AHRI reference: 218417820 | 15.20 | 7.80 | 8900 | 2.30 | EPA 4609004 → |
CTM30B5ACS1+JMET12BS2N1AHRI reference: 218417816 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4609008 → |
CTU24A5XBS1+TXV+ furnace: TMLE040A12MP11AHRI reference: 218417778 | 15.20 | 7.80 | 9000 | 2.26 | EPA 4609032 → |
CTU24A5XBS1+TXV+ furnace: TM8E040A12MP11AHRI reference: 218417774 | 15.20 | 7.80 | 9000 | 2.26 | EPA 4609036 → |
CTF24A5ABS1+ furnace: TMLE040A12MP11AHRI reference: 218417770 | 15.20 | 7.80 | 9000 | 2.26 | EPA 4609040 → |
CTF24A5ABS1+ furnace: TM8E040A12MP11AHRI reference: 218417766 | 15.20 | 7.80 | 9000 | 2.26 | EPA 4609044 → |
CTM24A5ABS1+ furnace: Z8ES040A12LMPS1AHRI reference: 218417762 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4609048 → |
CTM24A5ABS1+ furnace: Z8ES040A12SMPS1AHRI reference: 218417758 | 15.20 | 7.80 | 8800 | 2.28 | EPA 4609052 → |
CTU24A5XBS1+TXV+ furnace: TPLC060A12MP13AHRI reference: 218417740 | 15.20 | 7.80 | 8900 | 2.26 | EPA 4609058 → |
CTU24A5XBS1+TXV+ furnace: TMLV060A12MP12AHRI reference: 218417736 | 15.20 | 7.80 | 8900 | 2.26 | EPA 4609062 → |
CTU24A5XBS1+TXV+ furnace: TM8V060A12MP12AHRI reference: 218417732 | 15.20 | 7.80 | 8900 | 2.26 | EPA 4609066 → |
CTF24A5ABS1+ furnace: TPLC060A12MP13AHRI reference: 218417726 | 15.20 | 7.80 | 8900 | 2.26 | EPA 4609072 → |
CTF24A5ABS1+ furnace: TMLV060A12MP12AHRI reference: 218417722 | 15.20 | 7.80 | 8900 | 2.26 | EPA 4609076 → |
CTF24A5ABS1+ furnace: TM8V060A12MP12AHRI reference: 218417718 | 15.20 | 7.80 | 8900 | 2.26 | EPA 4609080 → |
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 →