HH824E2S12
LX SERIES · source records, page 11
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 |
|---|---|---|---|---|---|
CTF30B5ACS1+ furnace: TM8V080B12MP12Cold climate designationAHRI reference: 218698412 | 16.50 | 8.50 | 17900 | 2.26 | EPA 4684092 → |
CTM30B5ACS1+ furnace: TL9E060B12UH11Cold climate designationAHRI reference: 218698388 | 16.50 | 8.50 | 18400 | 2.26 | EPA 4684104 → |
CTF30A5ADS1+ furnace: Z9ES026A08SMPS1AHRI reference: 218698372 | 16.50 | 8.10 | 17900 | 2.30 | EPA 4684120 → |
CTU36B5XDS1+TXV+ furnace: Z9ET060B12SMPS1Cold climate designationAHRI reference: 218698368 | 16.50 | 8.50 | 18400 | 2.38 | EPA 4684124 → |
CTF36B5ADS1+ furnace: Z9ET060B12SMPS1Cold climate designationAHRI reference: 218698364 | 16.50 | 8.50 | 18400 | 2.38 | EPA 4684128 → |
CTM36B5ADS1+ furnace: Z9ET060B12SMPS1Cold climate designationAHRI reference: 218698328 | 16.50 | 8.50 | 18500 | 2.38 | EPA 4684164 → |
CTF30A5ADS1+ furnace: Z9ES040A10SMPS1AHRI reference: 218698316 | 16.50 | 8.10 | 17600 | 2.28 | EPA 4684176 → |
CTM36B5ADS1+ furnace: Z9ES080B12SMPS1Cold climate designationAHRI reference: 218698304 | 16.50 | 8.50 | 18300 | 2.40 | EPA 4684188 → |
CTM30B5ACS1+ furnace: Z9ES080B12SMPS1Cold climate designationAHRI reference: 218698276 | 16.50 | 8.50 | 18100 | 2.28 | EPA 4684216 → |
CTM30B5ACS1+ furnace: Z9ET060B12SMPS1Cold climate designationAHRI reference: 218698272 | 16.50 | 8.50 | 18300 | 2.28 | EPA 4684220 → |
CTM30B5ACS2+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218643407 | 16.00 | 8.50 | 18200 | 2.26 | EPA 4665003 → |
CTU30B5XCS2+TXV+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218643394 | 16.00 | 8.50 | 18100 | 2.26 | EPA 4665016 → |
CTF30B5ACS2+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218643388 | 16.00 | 8.50 | 18100 | 2.26 | EPA 4665022 → |
CTU36B5XDS2+TXV+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218643630 | 16.00 | 8.50 | 18300 | 2.38 | EPA 4666545 → |
CTF36B5ADS2+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218643626 | 16.00 | 8.50 | 18300 | 2.38 | EPA 4666549 → |
CTM36B5ADS2+ furnace: Z9ES060B12SMPS1Cold climate designationAHRI reference: 218643606 | 16.00 | 8.50 | 18300 | 2.36 | EPA 4666569 → |
CTM36B5ADS2+ furnace: TM9E080B12MP12Cold climate designationAHRI reference: 218689012 | 16.00 | 8.50 | 18400 | 2.36 | EPA 4678267 → |
CTU36B5XDS2+TXV+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218689007 | 16.00 | 8.50 | 18700 | 2.38 | EPA 4678272 → |
CTF36B5ADS2+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218689006 | 16.00 | 8.50 | 18700 | 2.38 | EPA 4678273 → |
CTM36B5ADS2+ furnace: TM9E060B12MP12Cold climate designationAHRI reference: 218689005 | 16.00 | 8.50 | 18700 | 2.36 | EPA 4678274 → |
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 →