YH548E2S11
LX SERIES · source records, page 4
381 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for YH548E2S11. 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 381 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 | 381 / 381 |
| EER2 · BTU/Wh | 11–12 | 381 / 381 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 381 / 381 |
| Cooling capacity · BTU/h | 45,500–48,000 | 381 / 381 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 45,000–48,000 | 381 / 381 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 29,200–32,400 | 381 / 381 |
| Heating capacity at 5°F / −15°C · BTU/h | 24,600–27,200 | 381 / 381 |
| COP at 5°F / −15°C | 2.1–2.42 | 381 / 381 |
| Equipment / loop type | HP - Split System | 381 / 381 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 381 / 381 |
| Compressor staging | Two-stage | 381 / 381 |
| Connected capability | No | 381 / 381 |
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 |
|---|---|---|---|---|---|
CTM60D5CGS1+JME18D2SN1AHRI reference: 214425127 | 15.20 | 7.80 | 25400 | 2.30 | EPA 3892809 → |
CTM60C5CHS1+JMC16C2SN1AHRI reference: 214425302 | 15.20 | 8.10 | 26200 | 2.42 | EPA 3892810 → |
CTM60C5CHS1+ furnace: Y81E120C20SMPS1AHRI reference: 214425536 | 15.20 | 8.10 | 26200 | 2.38 | EPA 3892811 → |
CTM60C5CHS1+ furnace: Y81E100C20SMPS1AHRI reference: 214425437 | 15.20 | 8.10 | 26200 | 2.40 | EPA 3892812 → |
CTM60C5CGS1+JMVT17CC2N1AHRI reference: 214425491 | 15.20 | 7.80 | 25600 | 2.28 | EPA 3892813 → |
CTM60D5CGS1+JMC20D2SN1AHRI reference: 214425670 | 15.20 | 7.80 | 25400 | 2.30 | EPA 3892814 → |
CTM60C5CHS1+JME16C2SN1AHRI reference: 214425672 | 15.20 | 8.10 | 26200 | 2.42 | EPA 3892815 → |
CTM60D5CHS1+JMC20D2SN1AHRI reference: 214425782 | 15.20 | 8.10 | 26200 | 2.42 | EPA 3892816 → |
CTM60C5CGS1+JME16C2SN1AHRI reference: 214425841 | 15.20 | 7.80 | 25400 | 2.30 | EPA 3892817 → |
CTM60D5CGS1+JMVT20DC2N1AHRI reference: 214425999 | 15.20 | 7.80 | 25400 | 2.30 | EPA 3892824 → |
CTM60C5CHS1+JMC17C2SN1AHRI reference: 214425983 | 15.20 | 8.10 | 26200 | 2.40 | EPA 3892825 → |
CTM60C5CHS1+JMVT17CC2N1AHRI reference: 214425981 | 15.20 | 8.10 | 26200 | 2.40 | EPA 3892826 → |
CTM60C5CHS1+JMVT16CC2N1AHRI reference: 214430029 | 15.20 | 8.10 | 26200 | 2.42 | EPA 3892897 → |
CTM60C5CHS1+JME12C2SN1AHRI reference: 214430037 | 15.20 | 8.10 | 25800 | 2.42 | EPA 3892902 → |
CTM60C5CHS1+JMET12CS2N1AHRI reference: 214431864 | 15.20 | 7.80 | 25800 | 2.40 | EPA 3892905 → |
CTM60C5CHS1+ furnace: Y91E080C20SMPS1AHRI reference: 214605033 | 15.20 | 7.80 | 26000 | 2.36 | EPA 3892906 → |
CTM60C5CHS1+ furnace: Y91E100C16SMPS1AHRI reference: 214605034 | 15.20 | 7.80 | 26600 | 2.34 | EPA 3892907 → |
CTM60D5CHS1+ furnace: Y91E120D20SMPS1AHRI reference: 214605041 | 15.20 | 7.80 | 26600 | 2.36 | EPA 3892908 → |
CTF60C5CHS1+ furnace: Y81E080C20SMPS1AHRI reference: 214425611 | 15.20 | 7.80 | 26000 | 2.36 | EPA 3991865 → |
CTF60C5CHS1+ furnace: Y81E120C16SMPS1AHRI reference: 214425609 | 15.20 | 8.10 | 26400 | 2.36 | EPA 3991866 → |
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 →