HH836E2S12
LX SERIES · source records, page 10
602 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.
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Heating performance & equipment details
Ranges include the 602 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 | 602 / 602 |
| EER2 · BTU/Wh | 10–11.7 | 602 / 602 |
| HSPF2 · BTU/Wh | 8.5 | 602 / 602 |
| Cooling capacity · BTU/h | 31,200–34,000 | 602 / 602 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 32,000–34,000 | 602 / 602 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 32,600–34,200 | 602 / 602 |
| Heating capacity at 5°F / −15°C · BTU/h | 26,800–28,200 | 602 / 602 |
| COP at 5°F / −15°C | 2.18–2.38 | 602 / 602 |
| Equipment / loop type | HP - Split System | 602 / 602 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 602 / 602 |
| Compressor staging | Two-stage | 602 / 602 |
| Connected capability | No | 602 / 602 |
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 |
|---|---|---|---|---|---|
CTM36C5CDS2+ furnace: Z8ES120C20LMPS1Cold climate designationAHRI reference: 218643706 | 17.00 | 8.50 | 28000 | 2.28 | EPA 4666469 → |
CTM36C5CDS2+ furnace: Z8ES120C20SMPS1Cold climate designationAHRI reference: 218643702 | 17.00 | 8.50 | 28000 | 2.28 | EPA 4666473 → |
CTM36C5CDS2+ furnace: Z9ET100C16SMPS1Cold climate designationAHRI reference: 218643690 | 17.00 | 8.50 | 27800 | 2.26 | EPA 4666485 → |
CTM36C5CDS2+ furnace: Z9ES080C16SMPS1Cold climate designationAHRI reference: 218643686 | 17.00 | 8.50 | 28200 | 2.26 | EPA 4666489 → |
CTM36C5CDS2+ furnace: Z9ET080C16SMPS1Cold climate designationAHRI reference: 218643678 | 17.00 | 8.50 | 28200 | 2.26 | EPA 4666497 → |
CTF36C5CDS2+ furnace: Z8ES100C16LMPS1Cold climate designationAHRI reference: 218643674 | 17.00 | 8.50 | 27600 | 2.30 | EPA 4666501 → |
CTF36C5CDS2+ furnace: Z8ES100C16SMPS1Cold climate designationAHRI reference: 218643670 | 17.00 | 8.50 | 27600 | 2.30 | EPA 4666505 → |
CTU36B5XDS2+TXV+ furnace: Z9ET080B12SMPS1Cold climate designationAHRI reference: 218643646 | 17.00 | 8.50 | 27800 | 2.24 | EPA 4666529 → |
CTF36B5CDS2+ furnace: Z9ET080B12SMPS1Cold climate designationAHRI reference: 218643642 | 17.00 | 8.50 | 27800 | 2.24 | EPA 4666533 → |
CTF48C5CFS2+ furnace: TMLV120C20MP12Cold climate designationAHRI reference: 218689193 | 17.00 | 8.50 | 27000 | 2.32 | EPA 4678095 → |
CTU48C5XFS2+TXV+ furnace: TMLV120C20MP12Cold climate designationAHRI reference: 218689192 | 17.00 | 8.50 | 27000 | 2.32 | EPA 4678096 → |
CTM48C5CFS2+ furnace: TMLV120C20MP12Cold climate designationAHRI reference: 218689191 | 17.00 | 8.50 | 27000 | 2.32 | EPA 4678097 → |
CTF36C5CDS2+ furnace: TMLV120C20MP12Cold climate designationAHRI reference: 218689190 | 17.00 | 8.50 | 27600 | 2.26 | EPA 4678098 → |
CTM36C5CDS2+ furnace: TMLV120C20MP12Cold climate designationAHRI reference: 218689189 | 17.00 | 8.50 | 27600 | 2.26 | EPA 4678099 → |
CTF36C5CDS2+ furnace: TMLV100C16MP12Cold climate designationAHRI reference: 218689188 | 17.00 | 8.50 | 27600 | 2.26 | EPA 4678100 → |
CTM36C5CDS2+ furnace: TMLV100C16MP12Cold climate designationAHRI reference: 218689187 | 17.00 | 8.50 | 27600 | 2.26 | EPA 4678101 → |
CTM48C5CFS2+ furnace: TMLV100C16MP12Cold climate designationAHRI reference: 218689186 | 17.00 | 8.50 | 27000 | 2.30 | EPA 4678102 → |
CTU48C5XFS2+TXV+ furnace: TMLV100C16MP12Cold climate designationAHRI reference: 218689185 | 17.00 | 8.50 | 27000 | 2.30 | EPA 4678103 → |
CTF48C5CFS2+ furnace: TMLV100C16MP12Cold climate designationAHRI reference: 218689184 | 17.00 | 8.50 | 27000 | 2.30 | EPA 4678104 → |
CTM36C5CDS2+ furnace: TM9E080C16MP12Cold climate designationAHRI reference: 218689179 | 17.00 | 8.50 | 27800 | 2.26 | EPA 4678109 → |
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 →