HH824E2S11
LX SERIES · source records, page 8
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.
Model patterns and component strings are preserved exactly. How to read model patterns and combinations →
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 |
|---|---|---|---|---|---|
CTF36B5ADS1+ furnace: Y92E080B12SMPS1Cold climate designationAHRI reference: 216374519 | 18.00 | 9.50 | 17500 | 2.00 | EPA 4008740 → |
CTU36B5XDS1+TXV+ furnace: Y92E080B12SMPS1Cold climate designationAHRI reference: 216374520 | 18.00 | 9.50 | 17500 | 2.00 | EPA 4008741 → |
CTM30B5ACS1+ furnace: Y81E080B12LMPS1Cold climate designationAHRI reference: 216779766 | 18.00 | 9.50 | 19100 | 2.00 | EPA 4008743 → |
CTM30B5ACS1+ furnace: Y81E100B12LMPS1Cold climate designationAHRI reference: 216780975 | 18.00 | 9.50 | 19400 | 2.00 | EPA 4008747 → |
CTF30B5ACS1+ furnace: Y92E060B12SMPS1Cold climate designationAHRI reference: 216374493 | 18.00 | 9.50 | 18500 | 2.00 | EPA 4008749 → |
CTU30B5XCS1+TXV+ furnace: Y81E080B12LMPS1Cold climate designationAHRI reference: 216779990 | 18.00 | 9.50 | 19100 | 2.00 | EPA 4008764 → |
CTF30B5ACS1+ furnace: Y81E080B12LMPS1Cold climate designationAHRI reference: 216780002 | 18.00 | 9.50 | 19100 | 2.00 | EPA 4008765 → |
CTF30A5ADS1+ furnace: Y81E060A12LMPS1Cold climate designationAHRI reference: 216780228 | 18.00 | 9.50 | 18000 | 2.00 | EPA 4008773 → |
CTF30A5ADS1+ furnace: Y82V060A12SMPC1Cold climate designationAHRI reference: 217443958 | 18.00 | 9.50 | 18500 | 2.00 | EPA 4044822 → |
CTM30B5ACS1+ furnace: Y82V080B12SMPC1Cold climate designationAHRI reference: 217443962 | 18.00 | 9.50 | 18200 | 2.00 | EPA 4044826 → |
CTF30B5ACS1+ furnace: Y82V080B12SMPC1Cold climate designationAHRI reference: 217443963 | 18.00 | 9.50 | 18200 | 2.00 | EPA 4044827 → |
CTU30B5XCS1+TXV+ furnace: Y82V080B12SMPC1Cold climate designationAHRI reference: 217443964 | 18.00 | 9.50 | 18200 | 2.00 | EPA 4044828 → |
CTM36B5ADS1+ furnace: Y92E080B12SMPS1Cold climate designationAHRI reference: 216374516 | 18.00 | 9.00 | 17400 | 2.00 | EPA 4047159 → |
CTM36B5ADS1+ furnace: Y92E060B12SMPS1Cold climate designationAHRI reference: 216374521 | 18.00 | 9.50 | 18400 | 2.00 | EPA 4047160 → |
CTM36B5ADS1+ furnace: Y81E100B12LMPS1Cold climate designationAHRI reference: 216779893 | 18.00 | 9.50 | 18800 | 2.00 | EPA 4047167 → |
CTM36B5ADS1+ furnace: Y81E080B12LMPS1Cold climate designationAHRI reference: 216780413 | 18.00 | 9.50 | 18600 | 2.00 | EPA 4047179 → |
CTM36B5ADS1+ furnace: Y81E060A12SMPS1Cold climate designationAHRI reference: 216776004 | 18.00 | 9.50 | 18500 | 2.00 | EPA 4498314 → |
CTM36B5ADS1+ furnace: Y81E060A12LMPS1Cold climate designationAHRI reference: 216779996 | 18.00 | 9.50 | 18500 | 2.00 | EPA 4498321 → |
CTM36B5ADS2+ furnace: Y81E080B12LMPS1AHRI reference: 218502675 | 18.00 | 9.50 | 18600 | 2.00 | EPA 4639751 → |
CTM36B5ADS2+ furnace: Y81E080B12SMPS1AHRI reference: 218502672 | 18.00 | 9.50 | 18600 | 2.00 | EPA 4639752 → |
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 →