HH836E2S11
LX SERIES · source records, page 8
927 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for HH836E2S11. 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 927 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 | 15.2–19 | 927 / 927 |
| EER2 · BTU/Wh | 10–12 | 927 / 927 |
| HSPF2 · BTU/Wh | 8–9.5 | 927 / 927 |
| Cooling capacity · BTU/h | 31,600–35,000 | 927 / 927 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 30,000–33,000 | 927 / 927 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 25,400–29,600 | 927 / 927 |
| Heating capacity at 5°F / −15°C · BTU/h | 22,200–27,200 | 927 / 927 |
| COP at 5°F / −15°C | 2–2.1 | 927 / 927 |
| Equipment / loop type | HP - Split System | 927 / 927 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 927 / 927 |
| Compressor staging | Continuously variable | 927 / 927 |
| Connected capability | No | 927 / 927 |
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 |
|---|---|---|---|---|---|
CTU48C5XFS1+TXV+ furnace: Y81E080C20LMPS1Cold climate designationAHRI reference: 216781058 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008779 → |
CTM48C5CFS1+ furnace: Y81E100C16LMPS1Cold climate designationAHRI reference: 216781068 | 19.00 | 9.00 | 25200 | 2.00 | EPA 4008780 → |
CTM48C5CFS1+ furnace: Y81E120C20LMPS1Cold climate designationAHRI reference: 216781073 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008781 → |
CTM36C5CDS1+ furnace: Y82V120C20SMPC1Cold climate designationAHRI reference: 217443938 | 19.00 | 9.00 | 23400 | 2.00 | EPA 4044801 → |
CTF48C5CFS1+ furnace: Y82V100C16SMPC1Cold climate designationAHRI reference: 217443946 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4044810 → |
CTU48C5XFS1+TXV+ furnace: Y82V100C16SMPC1Cold climate designationAHRI reference: 217443947 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4044811 → |
CTU48C5XFS1+TXV+ furnace: Y82V120C20SMPC1Cold climate designationAHRI reference: 217443949 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4044812 → |
CTF48C5CFS1+ furnace: Y82V120C20SMPC1Cold climate designationAHRI reference: 217443948 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4044813 → |
CTM48C5CFS1+ furnace: Y82V120C20SMPC1Cold climate designationAHRI reference: 217443951 | 19.00 | 9.50 | 22600 | 2.00 | EPA 4044814 → |
CTM48C5CFS1+ furnace: Y82V100C20SMPC1Cold climate designationAHRI reference: 217443950 | 19.00 | 9.00 | 22600 | 2.00 | EPA 4044815 → |
CTF48C5CFS1+ furnace: Y82V100C20SMPC1Cold climate designationAHRI reference: 217443952 | 19.00 | 9.00 | 22600 | 2.00 | EPA 4044816 → |
CTU48C5XFS1+TXV+ furnace: Y82V100C20SMPC1Cold climate designationAHRI reference: 217443953 | 19.00 | 9.00 | 22600 | 2.00 | EPA 4044817 → |
CTM48C5CFS1+ furnace: Y82V100C16SMPC1Cold climate designationAHRI reference: 217443955 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4044818 → |
CTM48C5CFS1+ furnace: Y82V080C16SMPC1Cold climate designationAHRI reference: 217443954 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4044819 → |
CTF48C5CFS1+ furnace: Y82V080C16SMPC1Cold climate designationAHRI reference: 217443956 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4044820 → |
CTU48C5XFS1+TXV+ furnace: Y82V080C16SMPC1Cold climate designationAHRI reference: 217443957 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4044821 → |
CTM36C5CDS1+ furnace: Y82V080C16SMPC1Cold climate designationAHRI reference: 217443936 | 19.00 | 8.50 | 23400 | 2.00 | EPA 4044850 → |
CTF36C5CDS1+ furnace: Y82E100C20LMPS1Cold climate designationAHRI reference: 217455005 | 19.00 | 9.00 | 23200 | 2.00 | EPA 4048387 → |
CTM36C5CDS1+ furnace: Y82E100C16LMPS1Cold climate designationAHRI reference: 217455006 | 19.00 | 8.50 | 23800 | 2.00 | EPA 4048388 → |
CTM36C5CDS1+ furnace: Y82E120C20LMPS1Cold climate designationAHRI reference: 217455007 | 19.00 | 9.00 | 22800 | 2.00 | EPA 4048389 → |
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 →