XH618E2S11
LX SERIES · source records, page 6
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: Z8ES100B12SMPS1AHRI reference: 218417534 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4609164 → |
CTU30B5XCS1+TXV+ furnace: TM8Y080B12MP11AHRI reference: 218417506 | 15.20 | 7.80 | 8900 | 2.28 | EPA 4609168 → |
CTF30B5ACS1+ furnace: TM8Y080B12MP11AHRI reference: 218417502 | 15.20 | 7.80 | 8900 | 2.28 | EPA 4609172 → |
CTU30B5XCS1+TXV+ furnace: TP9C060B12MP13AHRI reference: 218417486 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4609178 → |
CTU30B5XCS1+TXV+ furnace: TM9V060B12MP12AHRI reference: 218417482 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4609182 → |
CTF30B5ACS1+ furnace: TP9C060B12MP13AHRI reference: 218417476 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4609188 → |
CTF30B5ACS1+ furnace: TM9V060B12MP12AHRI reference: 218417472 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4609192 → |
CTU30B5XCS1+TXV+ furnace: Z8ES080B12LMPS1AHRI reference: 218417468 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4609196 → |
CTU30B5XCS1+TXV+ furnace: Z8ES080B12SMPS1AHRI reference: 218417464 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4609200 → |
CTF30B5ACS1+ furnace: Z8ES080B12LMPS1AHRI reference: 218417460 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4609204 → |
CTF30B5ACS1+ furnace: Z8ES080B12SMPS1AHRI reference: 218417456 | 15.20 | 7.80 | 8800 | 2.30 | EPA 4609208 → |
CTM30B5ACS1+ furnace: TMLE100B12MP11AHRI reference: 218417452 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4609212 → |
CTM30B5ACS1+ furnace: TM8E100B12MP11AHRI reference: 218417448 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4609216 → |
CTM30B5ACS1+ furnace: Z9ET080B12SMPS1AHRI reference: 218417420 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4609224 → |
CTU30B5XCS1+TXV+ furnace: TP9C080B12MP13AHRI reference: 218417414 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4609230 → |
CTU30B5XCS1+TXV+ furnace: TM9V080B12MP12AHRI reference: 218417410 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4609234 → |
CTF30B5ACS1+ furnace: TP9C080B12MP13AHRI reference: 218417404 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4609240 → |
CTF30B5ACS1+ furnace: TM9V080B12MP12AHRI reference: 218417400 | 15.20 | 7.80 | 9000 | 2.30 | EPA 4609244 → |
CTM30B5ACS1+ furnace: Z9ES080B12SMPS1AHRI reference: 218417396 | 15.20 | 7.80 | 9100 | 2.28 | EPA 4609248 → |
CTU30B5XCS1+TXV+ furnace: Z9ET080B12SMPS1AHRI reference: 218417388 | 15.20 | 7.80 | 9100 | 2.30 | EPA 4609256 → |
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 →