HH836E2S12
LX SERIES · source records, page 6
669 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for HH836E2S12. 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 669 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 | 16–18 | 669 / 669 |
| EER2 · BTU/Wh | 10–11.7 | 669 / 669 |
| HSPF2 · BTU/Wh | 8.5 | 669 / 669 |
| Cooling capacity · BTU/h | 31,200–34,000 | 669 / 669 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 32,000–34,000 | 669 / 669 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 32,600–34,200 | 669 / 669 |
| Heating capacity at 5°F / −15°C · BTU/h | 26,800–28,200 | 669 / 669 |
| COP at 5°F / −15°C | 2.18–2.38 | 669 / 669 |
| Equipment / loop type | HP - Split System | 669 / 669 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 669 / 669 |
| Compressor staging | Two-stage | 669 / 669 |
| Connected capability | No | 669 / 669 |
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 |
|---|---|---|---|---|---|
CTU48C5XFS2+TXV+ furnace: Y81E080C20SMPS1Cold climate designationAHRI reference: 218641931 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664574 → |
CTF48C5CFS2+ furnace: Y81E080C20LMPS1Cold climate designationAHRI reference: 218641930 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664575 → |
CTF48C5CFS2+ furnace: Y81E080C20SMPS1Cold climate designationAHRI reference: 218641929 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664576 → |
CTM48C5CFS2+ furnace: Y81E080C16LMPS1Cold climate designationAHRI reference: 218641928 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664577 → |
CTM48C5CFS2+ furnace: Y81E080C16SMPS1Cold climate designationAHRI reference: 218641927 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664578 → |
CTU48C5XFS2+TXV+ furnace: Y81E080C16LMPS1Cold climate designationAHRI reference: 218641926 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664579 → |
CTU48C5XFS2+TXV+ furnace: Y81E080C16SMPS1Cold climate designationAHRI reference: 218641925 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664580 → |
CTF48C5CFS2+ furnace: Y81E080C16LMPS1Cold climate designationAHRI reference: 218641924 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664581 → |
CTF48C5CFS2+ furnace: Y81E080C16SMPS1Cold climate designationAHRI reference: 218641923 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664582 → |
CTU48C5XFS2+TXV+ furnace: Y82E100C16LMPS1Cold climate designationAHRI reference: 218641922 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664583 → |
CTF48C5CFS2+ furnace: Y82E100C16LMPS1Cold climate designationAHRI reference: 218641921 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664584 → |
CTM48C5CFS2+ furnace: Y82E100C16LMPS1Cold climate designationAHRI reference: 218641920 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664585 → |
CTU48C5XFS2+TXV+ furnace: Y82V100C20SMPC1Cold climate designationAHRI reference: 218641917 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664588 → |
CTF48C5CFS2+ furnace: Y82V100C20SMPC1Cold climate designationAHRI reference: 218641916 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664589 → |
CTU48C5XFS2+TXV+ furnace: Y82V100C16SMPC1Cold climate designationAHRI reference: 218641915 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664590 → |
CTF48C5CFS2+ furnace: Y82V100C16SMPC1Cold climate designationAHRI reference: 218641914 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664591 → |
CTU48C5XFS2+TXV+ furnace: Y82V080C16SMPC1Cold climate designationAHRI reference: 218641913 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664592 → |
CTF48C5CFS2+ furnace: Y82V080C16SMPC1Cold climate designationAHRI reference: 218641912 | 17.00 | 8.50 | 27000 | 2.34 | EPA 4664593 → |
CTU48C5XFS2+TXV+ furnace: Y92E100C16SMPS1Cold climate designationAHRI reference: 218641911 | 17.00 | 8.50 | 27200 | 2.30 | EPA 4664594 → |
CTF48C5CFS2+ furnace: Y92E100C16SMPS1Cold climate designationAHRI reference: 218641910 | 17.00 | 8.50 | 27200 | 2.30 | EPA 4664595 → |
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 →