HH824E2S12
LX SERIES · source records, page 7
238 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 238 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 | 238 / 238 |
| EER2 · BTU/Wh | 11–12 | 238 / 238 |
| HSPF2 · BTU/Wh | 8.1–8.5 | 238 / 238 |
| Cooling capacity · BTU/h | 22,400–24,000 | 238 / 238 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 22,000–24,000 | 238 / 238 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 20,600–22,800 | 238 / 238 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,200–18,700 | 238 / 238 |
| COP at 5°F / −15°C | 2.22–2.46 | 238 / 238 |
| Equipment / loop type | HP - Split System | 238 / 238 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 238 / 238 |
| Compressor staging | Two-stage | 238 / 238 |
| Connected capability | No | 238 / 238 |
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 |
|---|---|---|---|---|---|
CTM30B5ACS2+ furnace: Z9ES080B12SMPS1Cold climate designationAHRI reference: 218643354 | 16.50 | 8.50 | 18100 | 2.28 | EPA 4666775 → |
CTM30B5ACS2+ furnace: Z9ET060B12SMPS1Cold climate designationAHRI reference: 218643241 | 16.50 | 8.50 | 18300 | 2.28 | EPA 4666888 → |
CTM36B5ADS2+ furnace: TP9C080B12MP13Cold climate designationAHRI reference: 218689049 | 16.50 | 8.50 | 18100 | 2.36 | EPA 4678230 → |
CTM36B5ADS2+ furnace: TP9C060B12MP13AHRI reference: 218689048 | 16.50 | 8.10 | 17500 | 2.28 | EPA 4678231 → |
CTF36B5ADS2+ furnace: TP9C060B12MP13AHRI reference: 218689047 | 16.50 | 8.10 | 17500 | 2.28 | EPA 4678232 → |
CTU36B5XDS2+TXV+ furnace: TP9C060B12MP13AHRI reference: 218689046 | 16.50 | 8.10 | 17500 | 2.28 | EPA 4678233 → |
CTM36B5ADS2+ furnace: TPLC080B12MP13AHRI reference: 218689045 | 16.50 | 8.10 | 17600 | 2.28 | EPA 4678234 → |
CTF36B5ADS2+ furnace: TPLC080B12MP13Cold climate designationAHRI reference: 218689044 | 16.50 | 8.50 | 17500 | 2.30 | EPA 4678235 → |
CTU36B5XDS2+TXV+ furnace: TPLC080B12MP13Cold climate designationAHRI reference: 218689043 | 16.50 | 8.50 | 17500 | 2.30 | EPA 4678236 → |
CTF30A5ADS2+ furnace: TPLC060A12MP13Cold climate designationAHRI reference: 218689042 | 16.50 | 8.50 | 17600 | 2.30 | EPA 4678237 → |
CTF36B5ADS2+ furnace: TM9V060B12MP12AHRI reference: 218689041 | 16.50 | 8.10 | 17500 | 2.28 | EPA 4678238 → |
CTU36B5XDS2+TXV+ furnace: TM9V060B12MP12AHRI reference: 218689040 | 16.50 | 8.10 | 17500 | 2.28 | EPA 4678239 → |
CTM36B5ADS2+ furnace: TM9V060B12MP12AHRI reference: 218689039 | 16.50 | 8.10 | 17500 | 2.28 | EPA 4678240 → |
CTF30A5ADS2+ furnace: TM9V040A10MP12AHRI reference: 218689038 | 16.50 | 8.10 | 17700 | 2.28 | EPA 4678241 → |
CTM36B5ADS2+ furnace: TM9V080B12MP12Cold climate designationAHRI reference: 218689035 | 16.50 | 8.50 | 18100 | 2.36 | EPA 4678244 → |
CTU36B5XDS2+TXV+ furnace: TM8V080B12MP12Cold climate designationAHRI reference: 218689034 | 16.50 | 8.50 | 17500 | 2.30 | EPA 4678245 → |
CTF36B5ADS2+ furnace: TM8V080B12MP12Cold climate designationAHRI reference: 218689033 | 16.50 | 8.50 | 17500 | 2.30 | EPA 4678246 → |
CTM36B5ADS2+ furnace: TM8V080B12MP12AHRI reference: 218689032 | 16.50 | 8.10 | 17600 | 2.28 | EPA 4678247 → |
CTF30A5ADS2+ furnace: TM8V060A12MP12Cold climate designationAHRI reference: 218689031 | 16.50 | 8.50 | 17600 | 2.30 | EPA 4678248 → |
CTF30A5ADS2+ furnace: TMLV060A12MP12Cold climate designationAHRI reference: 218689030 | 16.50 | 8.50 | 17600 | 2.30 | EPA 4678249 → |
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 →