HH824E2S11
LX SERIES
339 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for HH824E2S11. 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 339 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 | 339 / 339 |
| EER2 · BTU/Wh | 11–12 | 339 / 339 |
| HSPF2 · BTU/Wh | 8.5–9.5 | 339 / 339 |
| Cooling capacity · BTU/h | 23,000–24,000 | 339 / 339 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 23,000–24,000 | 339 / 339 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 17,100–18,900 | 339 / 339 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,000–19,400 | 339 / 339 |
| COP at 5°F / −15°C | 2–2.1 | 339 / 339 |
| Equipment / loop type | HP - Split System | 339 / 339 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 339 / 339 |
| Compressor staging | Continuously variable | 339 / 339 |
| Connected capability | No | 339 / 339 |
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 |
|---|---|---|---|---|---|
JHE30B5AD2SS1Cold climate designationAHRI reference: 214395960 | 19.00 | 9.50 | 18100 | 2.00 | EPA 3436920 → |
CTF36B5ADS1+ furnace: Y81E080B12SMPS1Cold climate designationAHRI reference: 214395965 | 19.00 | 9.50 | 18600 | 2.00 | EPA 3436921 → |
JHC24B5AC2SS1Cold climate designationAHRI reference: 214395384 | 19.00 | 9.50 | 17000 | 2.10 | EPA 3437043 → |
CTF36B5ADS1+JMET12BS2N1Cold climate designationAHRI reference: 214395659 | 19.00 | 9.50 | 18100 | 2.00 | EPA 3437060 → |
CTF36B5ADS1+ furnace: Y81E100B12SMPS1Cold climate designationAHRI reference: 214395663 | 19.00 | 9.50 | 18800 | 2.00 | EPA 3437062 → |
CTF36B5ADS1+JMVT12BC2N1Cold climate designationAHRI reference: 214395763 | 19.00 | 9.50 | 18500 | 2.00 | EPA 3437189 → |
CTF36B5ADS1+JME12B2SN1Cold climate designationAHRI reference: 214395764 | 19.00 | 9.50 | 18500 | 2.00 | EPA 3437190 → |
CTF30B5ACS1+JME08B2SN1Cold climate designationAHRI reference: 214395771 | 19.00 | 9.50 | 18500 | 2.00 | EPA 3437197 → |
CTM30B5ACS1+JME12B2SN1Cold climate designationAHRI reference: 214395772 | 19.00 | 9.50 | 18600 | 2.00 | EPA 3437198 → |
CTF30B5ACS1+JME12B2SN1Cold climate designationAHRI reference: 214395773 | 19.00 | 9.50 | 19000 | 2.00 | EPA 3437199 → |
CTF36B5ADS1+JMC12B2SN1Cold climate designationAHRI reference: 214395867 | 19.00 | 9.50 | 18500 | 2.00 | EPA 3437236 → |
CTF36B5ADS1+ furnace: Y82E080B12LMPS1Cold climate designationAHRI reference: 214395868 | 19.00 | 9.50 | 18600 | 2.00 | EPA 3437237 → |
CTF30A5ADS1+ furnace: Y82E060A12LMPS1Cold climate designationAHRI reference: 214395873 | 19.00 | 9.50 | 18500 | 2.00 | EPA 3437242 → |
CTM30B5ACS1+JME08B2SN1Cold climate designationAHRI reference: 214395874 | 19.00 | 9.50 | 18400 | 2.00 | EPA 3437243 → |
JHC36B5AD2SS1Cold climate designationAHRI reference: 214396066 | 19.00 | 9.50 | 18700 | 2.00 | EPA 3437351 → |
JHE24B5AC2SS1Cold climate designationAHRI reference: 214396076 | 19.00 | 9.50 | 18300 | 2.00 | EPA 3437360 → |
CTF36B5ADS1+JMET08BS2N1Cold climate designationAHRI reference: 214396165 | 19.00 | 9.00 | 17800 | 2.00 | EPA 3437420 → |
CTF36B5ADS1+JME08B2SN1Cold climate designationAHRI reference: 214396166 | 19.00 | 9.50 | 18000 | 2.00 | EPA 3437421 → |
CTU30B5XCS1+JME12B2SN1+TXVCold climate designationAHRI reference: 214807386 | 19.00 | 9.50 | 19000 | 2.00 | EPA 3557668 → |
CTU30B5XCS1+JME08B2SN1+TXVCold climate designationAHRI reference: 214807382 | 19.00 | 9.50 | 18500 | 2.00 | EPA 3557726 → |
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 →