YH636E2S11
LX SERIES · source records, page 7
496 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for YH636E2S11. 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 496 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 | 15.2–17 | 496 / 496 |
| EER2 · BTU/Wh | 11–12 | 496 / 496 |
| HSPF2 · BTU/Wh | 8–8.5 | 496 / 496 |
| Cooling capacity · BTU/h | 32,800–36,000 | 496 / 496 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 34,000–36,200 | 496 / 496 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 22,000–23,800 | 496 / 496 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,600–19,800 | 496 / 496 |
| COP at 5°F / −15°C | 2–2.5 | 496 / 496 |
| Equipment / loop type | HP - Split System | 496 / 496 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 496 / 496 |
| Compressor staging | Two-stage | 496 / 496 |
| Connected capability | No | 496 / 496 |
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 |
|---|---|---|---|---|---|
CTF36C5CDS1+ furnace: Y81E120C20LMPS1AHRI reference: 217017284 | 16.00 | 8.10 | 18800 | 2.32 | EPA 4013031 → |
CTF36C5CDS1+ furnace: Y82E120C20LMPS1AHRI reference: 217017180 | 16.00 | 8.10 | 18900 | 2.36 | EPA 4013104 → |
CTF36C5CDS1+JMVT16CC2N1AHRI reference: 217017170 | 16.00 | 8.50 | 18800 | 2.40 | EPA 4013105 → |
CTF36B5CDS1+JMC12B2SN1AHRI reference: 217017173 | 16.00 | 8.10 | 18700 | 2.34 | EPA 4013108 → |
CTU36B5XDS1+JMC12B2SN1+TXVAHRI reference: 217017175 | 16.00 | 8.10 | 18700 | 2.34 | EPA 4013111 → |
CTF36C5CDS1+JME16C2SN1AHRI reference: 217017177 | 16.00 | 8.10 | 18500 | 2.40 | EPA 4013113 → |
CTF36C5CDS1+ furnace: Y82E080C16LMPS1AHRI reference: 217017178 | 16.00 | 8.10 | 18800 | 2.36 | EPA 4013114 → |
CTF36C5CDS1+ furnace: Y81E080C16SMPS1AHRI reference: 217017210 | 16.00 | 8.10 | 18800 | 2.36 | EPA 4013137 → |
CTF36C5CDS1+JMC16C2SN1AHRI reference: 217017205 | 16.00 | 8.50 | 18800 | 2.40 | EPA 4013140 → |
CTF36C5CDS1+JMVT17CC2N1AHRI reference: 217017207 | 16.00 | 8.50 | 18800 | 2.38 | EPA 4013141 → |
CTF36C5CDS1+ furnace: Y91E080C16SMPS1AHRI reference: 217017209 | 16.00 | 8.10 | 19600 | 2.26 | EPA 4013143 → |
CTF36C5CDS1+ furnace: Y81E080C16LMPS1AHRI reference: 217017213 | 16.00 | 8.10 | 18800 | 2.36 | EPA 4013146 → |
CTF36C5CDS1+ furnace: Y92E100C16SMPS1AHRI reference: 217017215 | 16.00 | 8.10 | 18600 | 2.32 | EPA 4013149 → |
JHE42C5CF2SS1AHRI reference: 217019522 | 16.00 | 8.10 | 19000 | 2.46 | EPA 4013276 → |
CTM36C5CDS1+ furnace: Y82E100C16LMPS1AHRI reference: 217018117 | 16.00 | 8.10 | 18500 | 2.36 | EPA 4013379 → |
CTM36C5CDS1+ furnace: Y82E120C20LMPS1AHRI reference: 217018119 | 16.00 | 8.10 | 18900 | 2.34 | EPA 4013380 → |
CTM48C5CFS1+JMVT17CC2N1AHRI reference: 217018121 | 16.00 | 8.50 | 18900 | 2.48 | EPA 4013381 → |
CTM48C5CFS1+JMC17C2SN1AHRI reference: 217018123 | 16.00 | 8.50 | 18900 | 2.48 | EPA 4013382 → |
CTM48C5CFS1+ furnace: Y81E120C16SMPS1AHRI reference: 217018125 | 16.00 | 8.50 | 19000 | 2.46 | EPA 4013384 → |
CTM48C5CFS1+ furnace: Y81E120C16LMPS1AHRI reference: 217018127 | 16.00 | 8.50 | 19000 | 2.46 | EPA 4013385 → |
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 →