XH548E2S11
LX SERIES · source records, page 8
355 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for XH548E2S11. 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 355 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 | 355 / 355 |
| EER2 · BTU/Wh | 11–12 | 355 / 355 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 355 / 355 |
| Cooling capacity · BTU/h | 44,500–48,000 | 355 / 355 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 45,000–48,000 | 355 / 355 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 29,200–32,200 | 355 / 355 |
| Heating capacity at 5°F / −15°C · BTU/h | 24,600–27,000 | 355 / 355 |
| COP at 5°F / −15°C | 2.1–2.42 | 355 / 355 |
| Equipment / loop type | HP - Split System | 355 / 355 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 355 / 355 |
| Compressor staging | Two-stage | 355 / 355 |
| Connected capability | No | 355 / 355 |
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 |
|---|---|---|---|---|---|
CTF60C5CHS1+ furnace: Z8VT100C16SMPC1AHRI reference: 217444891 | 15.20 | 7.80 | 26200 | 2.38 | EPA 4571164 → |
CTF60C5CHS1+ furnace: Z8VT100C20SMPC1AHRI reference: 217444888 | 15.20 | 7.80 | 26400 | 2.40 | EPA 4571167 → |
CTU60C5XGS1+TXV+ furnace: Z8VT120C20SMPC1AHRI reference: 217444884 | 15.20 | 7.80 | 25600 | 2.28 | EPA 4571170 → |
CTF60C5CGS1+ furnace: Z8VT120C20SMPC1AHRI reference: 217444883 | 15.20 | 7.80 | 25600 | 2.28 | EPA 4571171 → |
CTM60C5CGS1+ furnace: Z8VT120C20SMPC1AHRI reference: 217444877 | 15.20 | 7.80 | 25600 | 2.28 | EPA 4571172 → |
CTU60C5XGS1+TXV+ furnace: Z8VT100C20SMPC1AHRI reference: 217444876 | 15.20 | 7.80 | 25800 | 2.26 | EPA 4571173 → |
CTF60C5CGS1+ furnace: Z8VT100C20SMPC1AHRI reference: 217444875 | 15.20 | 7.80 | 25800 | 2.26 | EPA 4571174 → |
CTM60C5CGS1+ furnace: Z8VT100C20SMPC1AHRI reference: 217444874 | 15.20 | 7.80 | 25800 | 2.26 | EPA 4571175 → |
CTM60C5CGS1+ furnace: Z8ES100C16LMPS1AHRI reference: 216786295 | 15.20 | 7.80 | 26000 | 2.26 | EPA 4572126 → |
CTF60C5CHS1+ furnace: Z8ES080C16LMPS1AHRI reference: 216786056 | 15.20 | 7.80 | 26200 | 2.36 | EPA 4572131 → |
CTF60C5CHS1+ furnace: Z8ES100C16LMPS1AHRI reference: 216786041 | 15.20 | 7.80 | 26000 | 2.38 | EPA 4572136 → |
CTU60C5XGS1+TXV+ furnace: Z8ES120C16LMPS1AHRI reference: 216785852 | 15.20 | 7.80 | 25800 | 2.20 | EPA 4572141 → |
CTF60C5CGS1+ furnace: Z8ES120C16LMPS1AHRI reference: 216785837 | 15.20 | 7.80 | 25800 | 2.20 | EPA 4572146 → |
CTM60C5CGS1+ furnace: Z8ES120C16LMPS1AHRI reference: 216785823 | 15.20 | 7.80 | 25800 | 2.26 | EPA 4572151 → |
CTU60C5XGS1+TXV+ furnace: Z8ES100C20LMPS1AHRI reference: 216785808 | 15.20 | 7.80 | 25400 | 2.24 | EPA 4572156 → |
CTF60C5CGS1+ furnace: Z8ES100C20LMPS1AHRI reference: 216785793 | 15.20 | 7.80 | 25400 | 2.24 | EPA 4572161 → |
CTM60D5CGS1+ furnace: Z8ES130D20LMPS1AHRI reference: 216785219 | 15.20 | 7.80 | 25600 | 2.28 | EPA 4572166 → |
CTF60C5CHS1+ furnace: Z8ES120C20LMPS1AHRI reference: 216785008 | 15.20 | 7.80 | 26200 | 2.36 | EPA 4572171 → |
CTM60C5CGS1+ furnace: Z8ES120C20LMPS1AHRI reference: 216784465 | 15.20 | 7.80 | 25800 | 2.26 | EPA 4572176 → |
CTU60D5XGS1+TXV+ furnace: Z8ES130D20LMPS1AHRI reference: 216784247 | 15.20 | 7.80 | 25400 | 2.24 | EPA 4572181 → |
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 →