HH824E2S12
LX SERIES · source records, page 5
143 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 143 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 | 143 / 143 |
| EER2 · BTU/Wh | 11–12 | 143 / 143 |
| HSPF2 · BTU/Wh | 8.1–8.5 | 143 / 143 |
| Cooling capacity · BTU/h | 22,800–24,000 | 143 / 143 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 22,800–24,000 | 143 / 143 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 20,600–22,400 | 143 / 143 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,200–18,500 | 143 / 143 |
| COP at 5°F / −15°C | 2.22–2.46 | 143 / 143 |
| Equipment / loop type | HP - Split System | 143 / 143 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 143 / 143 |
| Compressor staging | Two-stage | 143 / 143 |
| Connected capability | No | 143 / 143 |
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 |
|---|---|---|---|---|---|
CTF30A5ADS1+ furnace: Z8ES060A12LMPS1*Cold climate designationAHRI reference: 218697829 | 17.00 | 8.50 | 18100 | 2.40 | EPA 4684575 → |
CTF30A5ADS1+ furnace: Z8ES060A12SMPS1*Cold climate designationAHRI reference: 218697828 | 17.00 | 8.50 | 18100 | 2.40 | EPA 4684576 → |
CTM30B5ACS1+ furnace: Z9ET080B12SMPS1*Cold climate designationAHRI reference: 218697824 | 17.00 | 8.50 | 18000 | 2.26 | EPA 4684580 → |
CTU30B5XCS1+TXV+ furnace: Z8ES080B12LMPS1*Cold climate designationAHRI reference: 218697823 | 17.00 | 8.50 | 18100 | 2.32 | EPA 4684581 → |
CTU30B5XCS1+TXV+ furnace: Z8ES080B12SMPS1*Cold climate designationAHRI reference: 218697822 | 17.00 | 8.50 | 18100 | 2.32 | EPA 4684582 → |
CTF30B5ACS1+ furnace: Z8ES080B12LMPS1*Cold climate designationAHRI reference: 218697821 | 17.00 | 8.50 | 18100 | 2.32 | EPA 4684583 → |
CTF30B5ACS1+ furnace: Z8ES080B12SMPS1*Cold climate designationAHRI reference: 218697820 | 17.00 | 8.50 | 18100 | 2.32 | EPA 4684584 → |
CTF30A5ADS1+ furnace: Z8ET060A12LMPS1*Cold climate designationAHRI reference: 218697819 | 17.00 | 8.50 | 18100 | 2.40 | EPA 4684585 → |
CTF30A5ADS1+ furnace: Z8VT060A12SMPC1Cold climate designationAHRI reference: 218697815 | 17.00 | 8.50 | 18100 | 2.40 | EPA 4684589 → |
CTU36B5XDS1+TXV+ furnace: Z9ET080B12SMPS1*Cold climate designationAHRI reference: 218697812 | 17.00 | 8.50 | 18200 | 2.38 | EPA 4684592 → |
CTF36B5ADS1+ furnace: Z9ET080B12SMPS1*Cold climate designationAHRI reference: 218697811 | 17.00 | 8.50 | 18200 | 2.38 | EPA 4684593 → |
CTU36B5XDS1+TXV+ furnace: Z9ES080B12SMPS1*Cold climate designationAHRI reference: 218697807 | 17.00 | 8.50 | 18300 | 2.40 | EPA 4684597 → |
CTF36B5ADS1+ furnace: Z9ES080B12SMPS1*Cold climate designationAHRI reference: 218697806 | 17.00 | 8.50 | 18300 | 2.40 | EPA 4684598 → |
CTU30B5XCS1+TXV+ furnace: Z9ET080B12SMPS1*Cold climate designationAHRI reference: 218697801 | 17.00 | 8.50 | 18000 | 2.28 | EPA 4684603 → |
CTF30B5ACS1+ furnace: Z9ET080B12SMPS1*Cold climate designationAHRI reference: 218697800 | 17.00 | 8.50 | 18000 | 2.28 | EPA 4684604 → |
CTM30B5ACS1+ furnace: Z8ES080B12LMPS1*Cold climate designationAHRI reference: 218697799 | 17.00 | 8.50 | 18100 | 2.30 | EPA 4684605 → |
CTM30B5ACS1+ furnace: Z8ES080B12SMPS1*Cold climate designationAHRI reference: 218697798 | 17.00 | 8.50 | 18100 | 2.30 | EPA 4684606 → |
CTM36B5ADS1+ furnace: Z9ET080B12SMPS1*Cold climate designationAHRI reference: 218697797 | 17.00 | 8.50 | 18200 | 2.38 | EPA 4684607 → |
CTM30B5ACS1+ furnace: Z8ES100B12LMPS1*Cold climate designationAHRI reference: 218697796 | 17.00 | 8.50 | 18300 | 2.32 | EPA 4684608 → |
CTM30B5ACS1+ furnace: Z8ES100B12SMPS1*Cold climate designationAHRI reference: 218697795 | 17.00 | 8.50 | 18300 | 2.32 | EPA 4684609 → |
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 →