YH524E2S11
LX SERIES
55 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for YH524E2S11. 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 55 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 | 15.2–16 | 55 / 55 |
| EER2 · BTU/Wh | 11.7–12 | 55 / 55 |
| HSPF2 · BTU/Wh | 7.8–8.1 | 55 / 55 |
| Cooling capacity · BTU/h | 23,000–24,000 | 55 / 55 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 22,200–23,600 | 55 / 55 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,200–15,400 | 55 / 55 |
| Heating capacity at 5°F / −15°C · BTU/h | 11,200–12,700 | 55 / 55 |
| COP at 5°F / −15°C | 2–2.28 | 55 / 55 |
| Equipment / loop type | HP - Split System | 55 / 55 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 55 / 55 |
| Compressor staging | Two-stage | 55 / 55 |
| Connected capability | No | 55 / 55 |
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: Y82V080B12SMPC1AHRI reference: 217444662 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4045316 → |
CTU30B5XCS1+TXV+ furnace: Y82V080B12SMPC1AHRI reference: 217444663 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4045375 → |
CTM30B5ACS1+ furnace: Y82V080B12SMPC1AHRI reference: 217444664 | 16.00 | 8.10 | 12400 | 2.26 | EPA 4045376 → |
CTM30B5ACS2+ furnace: Y82V080B12SMPC1AHRI reference: 218505827 | 16.00 | 8.10 | 12400 | 2.26 | EPA 4640908 → |
CTU30B5XCS2+TXV+ furnace: Y82V080B12SMPC1AHRI reference: 218505744 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4640917 → |
CTF30B5ACS2+ furnace: Y82V080B12SMPC1AHRI reference: 218505741 | 16.00 | 8.10 | 12400 | 2.28 | EPA 4640918 → |
JHC24B5AC2SS1AHRI reference: 214425099 | 15.20 | 7.80 | 12500 | 2.18 | EPA 3557560 → |
JHE24B5AC2SS1AHRI reference: 214424696 | 15.20 | 7.80 | 11200 | 2.00 | EPA 3627807 → |
CTM30B5ACS1+ furnace: Y82E080B12LMPS1AHRI reference: 214424790 | 15.20 | 8.10 | 12400 | 2.26 | EPA 3815103 → |
CTM30B5ACS1+JMC12B2SN1AHRI reference: 214425230 | 15.20 | 8.10 | 12300 | 2.28 | EPA 3815104 → |
CTM30B5ACS1+JME12B2SN1AHRI reference: 214425439 | 15.20 | 8.10 | 12300 | 2.28 | EPA 3815105 → |
CTM30B5ACS1+JME08B2SN1AHRI reference: 214425926 | 15.20 | 8.10 | 12200 | 2.26 | EPA 3815106 → |
CTM30B5ACS1+ furnace: Y81E080B12SMPS1AHRI reference: 214425932 | 15.20 | 8.10 | 12400 | 2.26 | EPA 3815107 → |
CTM30B5ACS1+JMVT12BC2N1AHRI reference: 214430027 | 15.20 | 8.10 | 12300 | 2.28 | EPA 3815108 → |
CTM30B5ACS1+JMET08BS2N1AHRI reference: 214430019 | 15.20 | 8.00 | 12100 | 2.24 | EPA 3815109 → |
CTM30B5ACS1+JMET12BS2N1AHRI reference: 214430031 | 15.20 | 8.00 | 12200 | 2.26 | EPA 3815110 → |
CTM30B5ACS1+ furnace: Y91E060B12SMPS1AHRI reference: 214605011 | 15.20 | 8.00 | 12600 | 2.22 | EPA 3815111 → |
CTM30B5ACS1+ furnace: Y91E080B12SMPS1AHRI reference: 214605010 | 15.20 | 8.00 | 12300 | 2.22 | EPA 3815112 → |
CTM30B5ACS1+ furnace: Y92E060B12SMPS1AHRI reference: 216438488 | 15.20 | 8.00 | 12700 | 2.22 | EPA 3846016 → |
CTM30B5ACS1+ furnace: Y92E080B12SMPS1AHRI reference: 216438489 | 15.20 | 8.00 | 12500 | 2.24 | EPA 3846017 → |
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 →