YH536E2S11
LX SERIES · source records, page 13
304 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for YH536E2S11. 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 304 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 | 304 / 304 |
| EER2 · BTU/Wh | 10–12 | 304 / 304 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 304 / 304 |
| Cooling capacity · BTU/h | 32,400–35,000 | 304 / 304 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 30,600–32,800 | 304 / 304 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 20,400–22,000 | 304 / 304 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,000–18,400 | 304 / 304 |
| COP at 5°F / −15°C | 2–2.44 | 304 / 304 |
| Equipment / loop type | HP - Split System | 304 / 304 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 304 / 304 |
| Compressor staging | Two-stage | 304 / 304 |
| Connected capability | No | 304 / 304 |
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 |
|---|---|---|---|---|---|
CTF36C5CDS2+ furnace: Y81E080C20LMPS1AHRI reference: 218501532 | 15.20 | 8.10 | 17900 | 2.00 | EPA 4639935 → |
CTF36C5CDS2+ furnace: Y81E080C20SMPS1AHRI reference: 218501529 | 15.20 | 8.10 | 17900 | 2.00 | EPA 4639954 → |
CTF36C5CDS2+ furnace: Y81E080C16LMPS1AHRI reference: 218501526 | 15.20 | 8.10 | 17100 | 2.00 | EPA 4639955 → |
CTF36C5CDS2+ furnace: Y81E080C16SMPS1AHRI reference: 218501523 | 15.20 | 8.10 | 17100 | 2.00 | EPA 4639956 → |
CTF36C5CDS2+ furnace: Y91E080C20SMPS1AHRI reference: 218501514 | 15.20 | 8.10 | 17700 | 2.00 | EPA 4639957 → |
CTF36C5CDS2+ furnace: Y82V100C16SMPC1AHRI reference: 218501506 | 15.20 | 8.10 | 18400 | 2.40 | EPA 4639958 → |
CTF36C5CDS2+ furnace: Y82V080C16SMPC1AHRI reference: 218501503 | 15.20 | 8.10 | 18400 | 2.40 | EPA 4639959 → |
CTM48C5CFS2+ furnace: Y82V120C20SMPC1AHRI reference: 218501500 | 15.20 | 8.10 | 17700 | 2.42 | EPA 4639960 → |
CTM48C5CFS2+ furnace: Y82V100C20SMPC1AHRI reference: 218501497 | 15.20 | 8.10 | 17800 | 2.40 | EPA 4639961 → |
CTM48C5CFS2+ furnace: Y82E120C20LMPS1AHRI reference: 218501488 | 15.20 | 8.10 | 18100 | 2.38 | EPA 4639964 → |
CTM48C5CFS2+ furnace: Y81E080C20LMPS1AHRI reference: 218501486 | 15.20 | 8.10 | 17900 | 2.38 | EPA 4639965 → |
CTM48C5CFS2+ furnace: Y81E080C20SMPS1AHRI reference: 218501483 | 15.20 | 8.10 | 17900 | 2.38 | EPA 4639966 → |
CTM48C5CFS2+ furnace: Y82E100C16LMPS1AHRI reference: 218501480 | 15.20 | 8.10 | 18000 | 2.38 | EPA 4639967 → |
CTM48C5CFS2+ furnace: Y92E080C16SMPS1AHRI reference: 218501478 | 15.20 | 8.10 | 18300 | 2.32 | EPA 4639968 → |
CTM48C5CFS2+ furnace: Y91E080C16SMPS1AHRI reference: 218501475 | 15.20 | 8.10 | 18300 | 2.32 | EPA 4639969 → |
CTM48C5CFS2+ furnace: Y81E100C16LMPS1AHRI reference: 218501472 | 15.20 | 8.10 | 17800 | 2.40 | EPA 4639970 → |
CTM48C5CFS2+ furnace: Y81E100C16SMPS1AHRI reference: 218501469 | 15.20 | 8.10 | 17800 | 2.40 | EPA 4639971 → |
CTM48C5CFS2+ furnace: Y82E080C16LMPS1AHRI reference: 218501467 | 15.20 | 8.10 | 18000 | 2.38 | EPA 4639972 → |
CTM48C5CFS2+ furnace: Y92E100C16SMPS1AHRI reference: 218501464 | 15.20 | 8.10 | 17800 | 2.36 | EPA 4639973 → |
CTM48C5CFS2+ furnace: Y81E120C16LMPS1AHRI reference: 218501461 | 15.20 | 8.10 | 17700 | 2.40 | EPA 4639974 → |
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 →