HH824E2S11
LX SERIES · source records, page 11
342 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for HH824E2S11. 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.
Model patterns and component strings are preserved exactly. How to read model patterns and combinations →
Heating performance & equipment details
Ranges include the 342 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 | 15.2–19 | 342 / 342 |
| EER2 · BTU/Wh | 11–12 | 342 / 342 |
| HSPF2 · BTU/Wh | 8.5–9.5 | 342 / 342 |
| Cooling capacity · BTU/h | 23,000 | 342 / 342 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 23,000 | 342 / 342 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 17,100–18,900 | 342 / 342 |
| Heating capacity at 5°F / −15°C · BTU/h | 17,200–19,400 | 342 / 342 |
| COP at 5°F / −15°C | 2 | 342 / 342 |
| Equipment / loop type | HP - Split System | 342 / 342 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 342 / 342 |
| Compressor staging | Continuously variable | 342 / 342 |
| Connected capability | No | 342 / 342 |
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: TM9V080B12MP12AHRI reference: 218520426 | 18.00 | 9.50 | 18400 | 2.00 | EPA 4642528 → |
CTU36B5XDS2+TXV+ furnace: Z9ES080B12SMPS1AHRI reference: 218520422 | 18.00 | 9.50 | 18600 | 2.00 | EPA 4642532 → |
CTF36B5ADS2+ furnace: Z9ES080B12SMPS1AHRI reference: 218520418 | 18.00 | 9.50 | 18600 | 2.00 | EPA 4642536 → |
CTU36B5XDS2+TXV+ furnace: TM8V080B12MP12AHRI reference: 218520398 | 18.00 | 9.00 | 18500 | 2.00 | EPA 4642556 → |
CTF36B5ADS2+ furnace: TM8V080B12MP12AHRI reference: 218520394 | 18.00 | 9.00 | 18500 | 2.00 | EPA 4642560 → |
CTU36B5XDS2+TXV+ furnace: Z9ET080B12SMPS1AHRI reference: 218520390 | 18.00 | 9.50 | 17500 | 2.00 | EPA 4642564 → |
CTF36B5ADS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218520386 | 18.00 | 9.50 | 17500 | 2.00 | EPA 4642568 → |
CTU36B5XDS2+TXV+ furnace: Z9ET060B12SMPS1AHRI reference: 218520382 | 18.00 | 9.50 | 18300 | 2.00 | EPA 4642572 → |
CTF36B5ADS2+ furnace: Z9ET060B12SMPS1AHRI reference: 218520378 | 18.00 | 9.50 | 18300 | 2.00 | EPA 4642576 → |
CTU30B5XCS2+TXV+ furnace: Z9ET080B12SMPS1AHRI reference: 218520374 | 18.00 | 9.50 | 18100 | 2.00 | EPA 4642580 → |
CTF30B5ACS2+ furnace: Z9ET080B12SMPS1AHRI reference: 218520370 | 18.00 | 9.50 | 18100 | 2.00 | EPA 4642584 → |
CTU30B5XCS2+TXV+ furnace: Z9ET060B12SMPS1AHRI reference: 218520366 | 18.00 | 9.50 | 18500 | 2.00 | EPA 4642588 → |
CTF30B5ACS2+ furnace: Z9ET060B12SMPS1AHRI reference: 218520362 | 18.00 | 9.50 | 18500 | 2.00 | EPA 4642592 → |
CTU30B5XCS2+JMVT12BC2N1+TXVAHRI reference: 218520338 | 18.00 | 9.50 | 19000 | 2.00 | EPA 4642616 → |
CTF30B5ACS2+JMVT12BC2N1AHRI reference: 218520334 | 18.00 | 9.50 | 19000 | 2.00 | EPA 4642620 → |
CTU30B5XCS2+TXV+ furnace: Z8ES080B12LMPS1AHRI reference: 218520294 | 18.00 | 9.50 | 19100 | 2.00 | EPA 4642660 → |
CTU30B5XCS2+TXV+ furnace: Z8ES080B12SMPS1AHRI reference: 218520290 | 18.00 | 9.50 | 19100 | 2.00 | EPA 4642664 → |
CTF30B5ACS2+ furnace: Z8ES080B12LMPS1AHRI reference: 218520286 | 18.00 | 9.50 | 19100 | 2.00 | EPA 4642668 → |
CTF30B5ACS2+ furnace: Z8ES080B12SMPS1AHRI reference: 218520282 | 18.00 | 9.50 | 19100 | 2.00 | EPA 4642672 → |
CTU30B5XCS2+JMC12B2SN1+TXVAHRI reference: 218520278 | 18.00 | 9.50 | 19000 | 2.00 | EPA 4642676 → |
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 →