YH648E2S11
LX SERIES · source records, page 12
554 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for YH648E2S11. 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 554 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 | 554 / 554 |
| EER2 · BTU/Wh | 11.7–12 | 554 / 554 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 554 / 554 |
| Cooling capacity · BTU/h | 45,000–49,000 | 554 / 554 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 46,000–50,000 | 554 / 554 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 31,800–34,000 | 554 / 554 |
| Heating capacity at 5°F / −15°C · BTU/h | 25,000–27,800 | 554 / 554 |
| COP at 5°F / −15°C | 2–2.4 | 554 / 554 |
| Equipment / loop type | HP - Split System | 554 / 554 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 554 / 554 |
| Compressor staging | Two-stage | 554 / 554 |
| Connected capability | No | 554 / 554 |
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 |
|---|---|---|---|---|---|
CTF60D5CGS1+ furnace: TM9V120D20MP12AHRI reference: 217993785 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514878 → |
CTF60D5CGS1+ furnace: YP9C120D20MP13AHRI reference: 217993789 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514881 → |
CTU60D5XGS1+TXV+ furnace: TM9V120D20MP12AHRI reference: 217993790 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514882 → |
CTF60D5CGS1+ furnace: TP9C120D20MP13AHRI reference: 217993787 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514883 → |
CTU60D5XGS1+TXV+ furnace: TP9C120D20MP13AHRI reference: 217993792 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514885 → |
CTU60D5XGS1+TXV+ furnace: YP9C120D20MP13AHRI reference: 217993794 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514887 → |
CTF60C5CHS1+ furnace: TM9V100C16MP12AHRI reference: 217993811 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514895 → |
CTF60C5CHS1+ furnace: TP9C100C16MP13AHRI reference: 217993813 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514897 → |
CTF60C5CHS1+ furnace: YP9C100C16MP13AHRI reference: 217993814 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514898 → |
CTF60C5CHS1+ furnace: TP9C100C20MP13AHRI reference: 217993817 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514900 → |
CTF60C5CHS1+ furnace: TM9V100C20MP12AHRI reference: 217993816 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514901 → |
CTF60C5CHS1+ furnace: YP9C100C20MP13AHRI reference: 217993818 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514902 → |
CTM60C5CHS1+ furnace: TP9C100C20MP13AHRI reference: 217993821 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514904 → |
CTM60C5CHS1+ furnace: TM9V100C20MP12AHRI reference: 217993820 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514905 → |
CTM60C5CHS1+ furnace: YP9C100C20MP13AHRI reference: 217993823 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514907 → |
CTM60C5CHS1+ furnace: TM9V100C16MP12AHRI reference: 217993830 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514912 → |
CTM60C5CHS1+ furnace: YP9C100C16MP13AHRI reference: 217993833 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514913 → |
CTM60C5CHS1+ furnace: TP9C100C16MP13AHRI reference: 217993832 | 16.00 | 8.00 | 26000 | 2.00 | EPA 4514914 → |
CTM60D5CHS1+ furnace: TP9C120D20MP13AHRI reference: 217993836 | 16.00 | 8.00 | 25000 | 2.00 | EPA 4514915 → |
CTM60D5CHS1+ furnace: TM9V120D20MP12AHRI reference: 217993834 | 16.00 | 8.00 | 25000 | 2.00 | EPA 4514916 → |
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 →