HH824E2S12
LX SERIES · source records, page 13
264 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for HH824E2S12. 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 264 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 | 264 / 264 |
| EER2 · BTU/Wh | 11–12 | 264 / 264 |
| HSPF2 · BTU/Wh | 8.1–8.5 | 264 / 264 |
| Cooling capacity · BTU/h | 22,400–24,000 | 264 / 264 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 22,000–24,000 | 264 / 264 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 20,600–22,800 | 264 / 264 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,200–18,700 | 264 / 264 |
| COP at 5°F / −15°C | 2.22–2.46 | 264 / 264 |
| Equipment / loop type | HP - Split System | 264 / 264 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 264 / 264 |
| Compressor staging | Two-stage | 264 / 264 |
| Connected capability | No | 264 / 264 |
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 |
|---|---|---|---|---|---|
CTF36B5ADS2+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218643624 | 16.00 | 8.50 | 18300 | 2.38 | EPA 4666551 → |
CTM36B5ADS2+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218643604 | 16.00 | 8.50 | 18300 | 2.36 | EPA 4666571 → |
CTM36B5ADS2+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218688922 | 16.00 | 8.50 | 18400 | 2.36 | EPA 4678349 → |
CTU36B5XDS2+TXV+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218688920 | 16.00 | 8.50 | 18700 | 2.38 | EPA 4678351 → |
CTF36B5ADS2+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218688919 | 16.00 | 8.50 | 18700 | 2.38 | EPA 4678352 → |
CTM36B5ADS2+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218688918 | 16.00 | 8.50 | 18700 | 2.36 | EPA 4678353 → |
CTF30A5ADS2+ furnace: TM9E060A10MP12Cold climate designationAHRI reference: 218688917 | 16.00 | 8.50 | 18600 | 2.34 | EPA 4678354 → |
CTF30A5ADS2+ furnace: TM9E040A10MP12Cold climate designationAHRI reference: 218688916 | 16.00 | 8.50 | 18500 | 2.30 | EPA 4678355 → |
CTM30B5ACS2+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218690213 | 16.00 | 8.50 | 18600 | 2.28 | EPA 4679108 → |
CTM30B5ACS2+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218690165 | 16.00 | 8.50 | 18300 | 2.28 | EPA 4679154 → |
CTM36B5ADS1+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218698582 | 16.00 | 8.50 | 18700 | 2.36 | EPA 4683938 → |
CTF30A5ADS1+ furnace: TM9E060A10MP12Cold climate designationAHRI reference: 218698578 | 16.00 | 8.50 | 18600 | 2.34 | EPA 4683942 → |
CTU36B5XDS1+TXV+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218698566 | 16.00 | 8.50 | 18700 | 2.38 | EPA 4683950 → |
CTF36B5ADS1+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218698562 | 16.00 | 8.50 | 18700 | 2.38 | EPA 4683954 → |
CTF30A5ADS1+ furnace: TM9E040A10MP12Cold climate designationAHRI reference: 218698542 | 16.00 | 8.50 | 18500 | 2.30 | EPA 4683974 → |
CTM36B5ADS1+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218698484 | 16.00 | 8.50 | 18400 | 2.36 | EPA 4684028 → |
CTM36B5ADS1+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218698456 | 16.00 | 8.50 | 18300 | 2.36 | EPA 4684056 → |
CTU36B5XDS1+TXV+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218698442 | 16.00 | 8.50 | 18300 | 2.38 | EPA 4684070 → |
CTF36B5ADS1+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218698438 | 16.00 | 8.50 | 18300 | 2.38 | EPA 4684074 → |
CTM30B5ACS1+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218698398 | 16.00 | 8.50 | 18600 | 2.28 | EPA 4684098 → |
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 →