HH836E2S11
LX SERIES · source records, page 7
863 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 863 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 | 863 / 863 |
| EER2 · BTU/Wh | 10–12 | 863 / 863 |
| HSPF2 · BTU/Wh | 8–9.5 | 863 / 863 |
| Cooling capacity · BTU/h | 31,600–35,000 | 863 / 863 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 30,000–33,400 | 863 / 863 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 25,400–29,600 | 863 / 863 |
| Heating capacity at 5°F / −15°C · BTU/h | 22,200–27,200 | 863 / 863 |
| COP at 5°F / −15°C | 2–2.1 | 863 / 863 |
| Equipment / loop type | HP - Split System | 863 / 863 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 863 / 863 |
| Compressor staging | Continuously variable | 863 / 863 |
| Connected capability | No | 863 / 863 |
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 |
|---|---|---|---|---|---|
CTF48C5CFS1+ furnace: Z8ES080C16LMPS1Cold climate designationAHRI reference: 216783345 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008875 → |
CTU48C5XFS1+TXV+ furnace: Z8ES080C16LMPS1Cold climate designationAHRI reference: 216783360 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008880 → |
CTM48C5CFS1+ furnace: Z8ES080C16LMPS1Cold climate designationAHRI reference: 216783376 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008885 → |
CTF36C5CDS1+ furnace: Z8ES080C20LMPS1Cold climate designationAHRI reference: 216783421 | 19.00 | 8.50 | 27000 | 2.00 | EPA 4008924 → |
CTM48C5CFS1+ furnace: Z8ES080C20LMPS1Cold climate designationAHRI reference: 216784851 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008951 → |
CTF48C5CFS1+ furnace: Z8ES100C20LMPS1Cold climate designationAHRI reference: 216785660 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008961 → |
CTU48C5XFS1+TXV+ furnace: Z8ES100C20LMPS1Cold climate designationAHRI reference: 216785674 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008966 → |
CTF48C5CFS1+ furnace: Z8ES120C16LMPS1Cold climate designationAHRI reference: 216784162 | 19.00 | 9.00 | 25200 | 2.00 | EPA 4008978 → |
CTU48C5XFS1+TXV+ furnace: Z8ES120C16LMPS1Cold climate designationAHRI reference: 216784177 | 19.00 | 9.00 | 25200 | 2.00 | EPA 4008983 → |
CTF48C5CFS1+ furnace: Z8ES120C20LMPS1Cold climate designationAHRI reference: 216784310 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008988 → |
CTU48C5XFS1+TXV+ furnace: Z8ES120C20LMPS1Cold climate designationAHRI reference: 216784326 | 19.00 | 9.00 | 25400 | 2.00 | EPA 4008993 → |
CTM48C5CFS1+ furnace: Z8ES120C16LMPS1Cold climate designationAHRI reference: 216785928 | 19.00 | 9.00 | 25200 | 2.00 | EPA 4008995 → |
CTM36C5CDS1+ furnace: Z8VT080C16SMPC1Cold climate designationAHRI reference: 217444120 | 19.00 | 8.50 | 23400 | 2.00 | EPA 4045019 → |
CTM36C5CDS1+ furnace: Z8VT120C20SMPC1Cold climate designationAHRI reference: 217444122 | 19.00 | 9.00 | 23400 | 2.00 | EPA 4045022 → |
CTF48C5CFS1+ furnace: Z8VT100C16SMPC1Cold climate designationAHRI reference: 217444130 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4045030 → |
CTU48C5XFS1+TXV+ furnace: Z8VT100C16SMPC1Cold climate designationAHRI reference: 217444131 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4045031 → |
CTF48C5CFS1+ furnace: Z8VT120C20SMPC1Cold climate designationAHRI reference: 217444132 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4045032 → |
CTU48C5XFS1+TXV+ furnace: Z8VT120C20SMPC1Cold climate designationAHRI reference: 217444133 | 19.00 | 9.00 | 23000 | 2.00 | EPA 4045033 → |
CTM48C5CFS1+ furnace: Z8VT100C20SMPC1Cold climate designationAHRI reference: 217444134 | 19.00 | 9.00 | 22600 | 2.00 | EPA 4045034 → |
CTM48C5CFS1+ furnace: Z8VT120C20SMPC1Cold climate designationAHRI reference: 217444135 | 19.00 | 9.50 | 22600 | 2.00 | EPA 4045035 → |
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 →