HH836E2S12
LX SERIES · source records, page 30
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 |
|---|---|---|---|---|---|
CTU36B5XDS1+TXV+ furnace: TL9E060B12UH11Cold climate designationAHRI reference: 218699718 | 16.50 | 8.50 | 28200 | 2.22 | EPA 4685248 → |
CTF36B5CDS1+ furnace: TL9E060B12UH11Cold climate designationAHRI reference: 218699714 | 16.50 | 8.50 | 28200 | 2.22 | EPA 4685252 → |
CTU48C5XFS1+TXV+ furnace: Z9ET100C20SMPS1Cold climate designationAHRI reference: 218699650 | 16.50 | 8.50 | 27000 | 2.30 | EPA 4685312 → |
CTF48C5CFS1+ furnace: Z9ET100C20SMPS1Cold climate designationAHRI reference: 218699646 | 16.50 | 8.50 | 27000 | 2.30 | EPA 4685316 → |
CTM48C5CFS1+ furnace: Z9ET080C16SMPS1Cold climate designationAHRI reference: 218699630 | 16.50 | 8.50 | 27400 | 2.30 | EPA 4685332 → |
CTM48C5CFS1+ furnace: TL8E100C20UH11Cold climate designationAHRI reference: 218699602 | 16.50 | 8.50 | 27000 | 2.32 | EPA 4685360 → |
CTM48C5CFS1+ furnace: TL8E080C16UH11Cold climate designationAHRI reference: 218699466 | 16.50 | 8.50 | 27200 | 2.30 | EPA 4685496 → |
CTU48C5XFS1+TXV+ furnace: TL8E080C16UH11Cold climate designationAHRI reference: 218699450 | 16.50 | 8.50 | 27200 | 2.30 | EPA 4685512 → |
CTF48C5CFS1+ furnace: TL8E080C16UH11Cold climate designationAHRI reference: 218699446 | 16.50 | 8.50 | 27200 | 2.30 | EPA 4685516 → |
CTM48C5CFS1+ furnace: TL9E080C16UH11Cold climate designationAHRI reference: 218699426 | 16.50 | 8.50 | 27200 | 2.30 | EPA 4685536 → |
CTU48C5XFS1+TXV+ furnace: TL9E080C16UH11Cold climate designationAHRI reference: 218699390 | 16.50 | 8.50 | 27400 | 2.30 | EPA 4685568 → |
CTF48C5CFS1+ furnace: TL9E080C16UH11Cold climate designationAHRI reference: 218699386 | 16.50 | 8.50 | 27400 | 2.30 | EPA 4685572 → |
CTU36B5XDS1+TXV+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218699378 | 16.50 | 8.50 | 28000 | 2.24 | EPA 4685580 → |
CTF36B5CDS1+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218699374 | 16.50 | 8.50 | 28000 | 2.24 | EPA 4685584 → |
CTU36B5XDS1+TXV+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218699362 | 16.50 | 8.50 | 28200 | 2.22 | EPA 4685588 → |
CTF36B5CDS1+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218699358 | 16.50 | 8.50 | 28200 | 2.22 | EPA 4685592 → |
CTF36C5CDS1+ furnace: TL9E080C16UH11Cold climate designationAHRI reference: 218699354 | 16.50 | 8.50 | 28200 | 2.26 | EPA 4685596 → |
CTF36C5CDS1+ furnace: TL9E100C20UH11Cold climate designationAHRI reference: 218699346 | 16.50 | 8.50 | 28000 | 2.28 | EPA 4685604 → |
CTM36B5CDS1+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218699300 | 16.50 | 8.50 | 28000 | 2.22 | EPA 4685650 → |
CTM36C5CDS1+ furnace: TL9E100C20UH11Cold climate designationAHRI reference: 218699264 | 16.50 | 8.50 | 28000 | 2.26 | EPA 4685686 → |
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 →