HH824E2S12
LX SERIES · source records, page 10
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 |
|---|---|---|---|---|---|
CTU30B5XCS2+TXV+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218690098 | 16.50 | 8.50 | 18300 | 2.30 | EPA 4679213 → |
CTU30B5XCS2+TXV+ furnace: LPLC080B12MP13Cold climate designationAHRI reference: 218690097 | 16.50 | 8.50 | 17900 | 2.26 | EPA 4679214 → |
CTF30B5ACS2+ furnace: TM8V080B12MP12Cold climate designationAHRI reference: 218690094 | 16.50 | 8.50 | 17900 | 2.26 | EPA 4679217 → |
CTU30B5XCS2+TXV+ furnace: TP9C080B12MP13Cold climate designationAHRI reference: 218690093 | 16.50 | 8.50 | 17800 | 2.26 | EPA 4679218 → |
CTF30B5ACS2+ furnace: LP9C080B12MP13Cold climate designationAHRI reference: 218690092 | 16.50 | 8.50 | 17800 | 2.26 | EPA 4679219 → |
CTU30B5XCS2+TXV+ furnace: TL9E060B12UH11Cold climate designationAHRI reference: 218690090 | 16.50 | 8.50 | 18400 | 2.28 | EPA 4679221 → |
CTM30B5ACS2+ furnace: LPLC080B12MP13Cold climate designationAHRI reference: 218690089 | 16.50 | 8.50 | 18000 | 2.24 | EPA 4679222 → |
CTM30B5ACS2+ furnace: TL9E060B12UH11Cold climate designationAHRI reference: 218690087 | 16.50 | 8.50 | 18400 | 2.26 | EPA 4679224 → |
CTM30B5ACS2+ furnace: TP9C080B12MP13Cold climate designationAHRI reference: 218690086 | 16.50 | 8.50 | 17800 | 2.26 | EPA 4679225 → |
CTU36B5XDS1+TXV+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218698613 | 16.50 | 8.50 | 18400 | 2.40 | EPA 4683907 → |
CTF36B5ADS1+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218698609 | 16.50 | 8.50 | 18400 | 2.40 | EPA 4683911 → |
CTM36B5ADS1+ furnace: LPLC080B12MP13AHRI reference: 218698607 | 16.50 | 8.10 | 17600 | 2.28 | EPA 4683913 → |
CTM36B5ADS1+ furnace: TPLC080B12MP13AHRI reference: 218698603 | 16.50 | 8.10 | 17600 | 2.28 | EPA 4683917 → |
CTM36B5ADS1+ furnace: TM8V080B12MP12AHRI reference: 218698599 | 16.50 | 8.10 | 17600 | 2.28 | EPA 4683921 → |
CTU30B5XCS1+TXV+ furnace: TL9E060B12UH11Cold climate designationAHRI reference: 218698595 | 16.50 | 8.50 | 18400 | 2.28 | EPA 4683925 → |
CTF30B5ACS1+ furnace: TL9E060B12UH11Cold climate designationAHRI reference: 218698591 | 16.50 | 8.50 | 18400 | 2.28 | EPA 4683929 → |
CTF30A5ADS1+ furnace: Z9ET040A10SMPS1AHRI reference: 218698587 | 16.50 | 8.10 | 17600 | 2.28 | EPA 4683933 → |
CTF30A5ADS1+ furnace: TM9E026A08MP12AHRI reference: 218698575 | 16.50 | 8.10 | 18100 | 2.28 | EPA 4683945 → |
CTU30B5XCS1+TXV+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218698559 | 16.50 | 8.50 | 18300 | 2.30 | EPA 4683957 → |
CTF30B5ACS1+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218698555 | 16.50 | 8.50 | 18300 | 2.30 | EPA 4683961 → |
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 →