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: 218521084 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644492 → |
CTF36B5CDS2+ furnace: Z8ES080B12LMPS1AHRI reference: 218521080 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644496 → |
CTF36B5CDS2+ furnace: Z8ES080B12SMPS1AHRI reference: 218521076 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644500 → |
CTF36B5ADS2+ furnace: Z8ES080B12LMPS1AHRI reference: 218521072 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644504 → |
CTF36B5ADS2+ furnace: Z8ES080B12SMPS1AHRI reference: 218521068 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644508 → |
CTU36B5XDS2+TXV+ furnace: Z9ET080B12SMPS1AHRI reference: 218521052 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644524 → |
CTF36B5CDS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218521048 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644528 → |
CTF36B5ADS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218521044 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644532 → |
CTF30A5ADS2+ furnace: Z8ES040A12LMPS1AHRI reference: 218521036 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644540 → |
CTF30A5ADS2+ furnace: Z8ES040A12SMPS1AHRI reference: 218521032 | 18.00 | 8.50 | 24800 | 2.00 | EPA 4644544 → |
CTF30A5ADS2+ furnace: TL8E060A12UH11AHRI reference: 218521028 | 18.00 | 8.00 | 25400 | 2.00 | EPA 4644548 → |
CTM36B5CDS2+ furnace: Z8VT080B12SMPC1AHRI reference: 218522674 | 18.00 | 9.00 | 22800 | 2.00 | EPA 4644783 → |
CTM36B5ADS2+ furnace: Z8VT080B12SMPC1AHRI reference: 218522670 | 18.00 | 9.00 | 22800 | 2.00 | EPA 4644787 → |
CTM36B5CDS2+ furnace: Z8ET080B12LMPS1AHRI reference: 218522666 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644791 → |
CTM36B5ADS2+ furnace: Z8ET080B12LMPS1AHRI reference: 218522662 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644795 → |
CTM36B5CDS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218522658 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644799 → |
CTM36B5ADS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218522654 | 18.00 | 8.50 | 24000 | 2.00 | EPA 4644803 → |
CTM36B5CDS2+ furnace: Z9ET060B12SMPS1AHRI reference: 218522650 | 18.00 | 8.50 | 24200 | 2.00 | EPA 4644807 → |
CTM36B5ADS2+ furnace: Z9ET060B12SMPS1AHRI reference: 218522646 | 18.00 | 8.50 | 24200 | 2.00 | EPA 4644811 → |
CTM36B5CDS2+JMC12B2SN1AHRI reference: 218522600 | 18.00 | 9.00 | 24800 | 2.00 | EPA 4644857 → |
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 →