HH836E2S11
LX SERIES · source records, page 38
927 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 927 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 | 927 / 927 |
| EER2 · BTU/Wh | 10–12 | 927 / 927 |
| HSPF2 · BTU/Wh | 8–9.5 | 927 / 927 |
| Cooling capacity · BTU/h | 31,600–35,000 | 927 / 927 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 30,000–33,400 | 927 / 927 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 25,400–29,600 | 927 / 927 |
| Heating capacity at 5°F / −15°C · BTU/h | 22,200–27,200 | 927 / 927 |
| COP at 5°F / −15°C | 2–2.1 | 927 / 927 |
| Equipment / loop type | HP - Split System | 927 / 927 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 927 / 927 |
| Compressor staging | Continuously variable | 927 / 927 |
| Connected capability | No | 927 / 927 |
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 |
|---|---|---|---|---|---|
CTU36B5XDS2+TXV+ furnace: Z8ES080B12SMPS1AHRI reference: 218521085 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644491 → |
CTF36B5CDS2+ furnace: Z8ES080B12LMPS1AHRI reference: 218521081 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644495 → |
CTF36B5CDS2+ furnace: Z8ES080B12SMPS1AHRI reference: 218521077 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644499 → |
CTF36B5ADS2+ furnace: Z8ES080B12LMPS1AHRI reference: 218521073 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644503 → |
CTF36B5ADS2+ furnace: Z8ES080B12SMPS1AHRI reference: 218521069 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644507 → |
CTU36B5XDS2+TXV+ furnace: Z9ET080B12SMPS1AHRI reference: 218521053 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644523 → |
CTF36B5CDS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218521049 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644527 → |
CTF36B5ADS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218521045 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644531 → |
CTF30A5ADS2+ furnace: Z8ES040A12LMPS1AHRI reference: 218521037 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644539 → |
CTF30A5ADS2+ furnace: Z8ES040A12SMPS1AHRI reference: 218521033 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644543 → |
CTF30A5ADS2+ furnace: TL8E060A12UH11AHRI reference: 218521029 | 18.00 | 8.00 | 25400 | 2.00 | EPA 4644547 → |
CTM36B5CDS2+ furnace: Z8VT080B12SMPC1AHRI reference: 218522675 | 18.00 | 9.00 | 22800 | 2.00 | EPA 4644782 → |
CTM36B5ADS2+ furnace: Z8VT080B12SMPC1AHRI reference: 218522671 | 18.00 | 9.00 | 22800 | 2.00 | EPA 4644786 → |
CTM36B5CDS2+ furnace: Z8ET080B12LMPS1AHRI reference: 218522667 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644790 → |
CTM36B5ADS2+ furnace: Z8ET080B12LMPS1AHRI reference: 218522663 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644794 → |
CTM36B5CDS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218522659 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644798 → |
CTM36B5ADS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218522655 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644802 → |
CTM36B5CDS2+ furnace: Z9ET060B12SMPS1AHRI reference: 218522651 | 18.00 | 8.50 | 24200 | 2.00 | EPA 4644806 → |
CTM36B5ADS2+ furnace: Z9ET060B12SMPS1AHRI reference: 218522647 | 18.00 | 8.50 | 24200 | 2.00 | EPA 4644810 → |
CTM36B5CDS2+JMC12B2SN1AHRI reference: 218522601 | 18.00 | 9.00 | 24800 | 2.00 | EPA 4644856 → |
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 →