HH836E2S12
LX SERIES · source records, page 32
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 |
|---|---|---|---|---|---|
CTM48C5CFS1+ furnace: Z9ES080C16SMPS1Cold climate designationAHRI reference: 218699009 | 16.50 | 8.50 | 27400 | 2.30 | EPA 4685925 → |
CTU48C5XFS1+TXV+ furnace: Z9ET080C16SMPS1Cold climate designationAHRI reference: 218698985 | 16.50 | 8.50 | 27400 | 2.30 | EPA 4685949 → |
CTF48C5CFS1+ furnace: Z9ET080C16SMPS1Cold climate designationAHRI reference: 218698981 | 16.50 | 8.50 | 27400 | 2.30 | EPA 4685953 → |
CTU48C5XFS1+TXV+ furnace: Z9ES080C16SMPS1Cold climate designationAHRI reference: 218698969 | 16.50 | 8.50 | 27400 | 2.30 | EPA 4685965 → |
CTF48C5CFS1+ furnace: Z9ES080C16SMPS1Cold climate designationAHRI reference: 218698965 | 16.50 | 8.50 | 27400 | 2.30 | EPA 4685969 → |
CTU48C5XFS1+TXV+ furnace: Z8ES100C20LMPS1Cold climate designationAHRI reference: 218698957 | 16.50 | 8.50 | 27000 | 2.34 | EPA 4685977 → |
CTU48C5XFS1+TXV+ furnace: Z8ES100C20SMPS1Cold climate designationAHRI reference: 218698953 | 16.50 | 8.50 | 27000 | 2.34 | EPA 4685981 → |
CTF48C5CFS1+ furnace: Z8ES100C20LMPS1Cold climate designationAHRI reference: 218698949 | 16.50 | 8.50 | 27000 | 2.34 | EPA 4685985 → |
CTF48C5CFS1+ furnace: Z8ES100C20SMPS1Cold climate designationAHRI reference: 218698945 | 16.50 | 8.50 | 27000 | 2.34 | EPA 4685989 → |
CTM48C5CFS1+ furnace: Z9ET100C20SMPS1Cold climate designationAHRI reference: 218698917 | 16.50 | 8.50 | 27000 | 2.32 | EPA 4686017 → |
CTM36C5CDS1+ furnace: Z9ET100C20SMPS1Cold climate designationAHRI reference: 218698865 | 16.50 | 8.50 | 27400 | 2.24 | EPA 4686069 → |
CTU48C5XFS2+TXV+ furnace: Z9ES100C16SMPS1Cold climate designationAHRI reference: 218644201 | 16.00 | 8.50 | 27400 | 2.32 | EPA 4665974 → |
CTF48C5CFS2+ furnace: Z9ES100C16SMPS1Cold climate designationAHRI reference: 218644197 | 16.00 | 8.50 | 27400 | 2.32 | EPA 4665978 → |
CTM48C5CFS2+ furnace: Z9ES100C16SMPS1Cold climate designationAHRI reference: 218644193 | 16.00 | 8.50 | 27400 | 2.32 | EPA 4665982 → |
CTM36B5CDS2+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218643881 | 16.00 | 8.50 | 28000 | 2.22 | EPA 4666294 → |
CTM36B5CDS2+ furnace: LPLC080B12MP13Cold climate designationAHRI reference: 218688854 | 16.00 | 8.50 | 27600 | 2.18 | EPA 4678408 → |
CTM36B5CDS2+ furnace: TPLC080B12MP13Cold climate designationAHRI reference: 218688810 | 16.00 | 8.50 | 27600 | 2.18 | EPA 4678452 → |
CTM36B5CDS2+ furnace: TM8V080B12MP12Cold climate designationAHRI reference: 218688733 | 16.00 | 8.50 | 27600 | 2.18 | EPA 4678517 → |
CTF48C5CFS2+ furnace: TM9E100C20MP12Cold climate designationAHRI reference: 218688722 | 16.00 | 8.50 | 27200 | 2.32 | EPA 4678528 → |
CTU48C5XFS2+TXV+ furnace: TM9E100C20MP12Cold climate designationAHRI reference: 218688721 | 16.00 | 8.50 | 27200 | 2.32 | EPA 4678529 → |
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 →