37MUHAQ18AA3+KSAIC0701230
Crossover Heat Pump
67 published source records · source checked Sep 21, 2026
Each efficiency range summarizes published EPA records for 37MUHAQ18AA3+KSAIC0701230. 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 67 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 | 15.2–16.5 | 67 / 67 |
| EER2 · BTU/Wh | 10–11 | 67 / 67 |
| HSPF2 · BTU/Wh | 8.1–9 | 67 / 67 |
| Cooling capacity · BTU/h | 17,400–18,700 | 67 / 67 |
| Heating capacity at 47°F / 8.3°C · BTU/h | 18,900–20,200 | 67 / 67 |
| Heating capacity at 17°F / −8.3°C · BTU/h | 14,400–15,300 | 67 / 67 |
| Heating capacity at 5°F / −15°C · BTU/h | 16,300–17,600 | 67 / 67 |
| COP at 5°F / −15°C | 1.85–2.04 | 67 / 67 |
| Equipment / loop type | HP - Split System | 67 / 67 |
| Refrigerant / source-reported GWP | R-454B (GWP:470 | Lower GWP) | 67 / 67 |
| Compressor staging | Continuously variable | 67 / 67 |
| Connected capability | No | 67 / 67 |
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 |
|---|---|---|---|---|---|
FMA5X18**AL*Cold climate designationAHRI reference: 218473018 | 16.50 | 8.50 | 16800 | 1.92 | EPA 4625029 → |
FMA5X24**AL*Cold climate designationAHRI reference: 218473017 | 16.50 | 8.50 | 16800 | 1.92 | EPA 4625030 → |
FM(C,U)5Z30**AL*Cold climate designationAHRI reference: 218473019 | 16.00 | 9.00 | 16800 | 2.04 | EPA 4625028 → |
FT5ANXB24L*Cold climate designationAHRI reference: 218473010 | 16.00 | 8.50 | 17400 | 1.92 | EPA 4625035 → |
FG5ANXB24L*Cold climate designationAHRI reference: 218475460 | 16.00 | 8.50 | 17400 | 1.92 | EPA 4626360 → |
CAA**1917AM*+ furnace: OVLAAB036098Cold climate designationAHRI reference: 218473231 | 15.50 | 8.50 | 17400 | 2.00 | EPA 4624966 → |
CAA**1917AM*+ furnace: 59SC2E080M17**16Cold climate designationAHRI reference: 218473213 | 15.50 | 8.50 | 16600 | 1.92 | EPA 4624971 → |
CAA**1917AM*+ furnace: 58SU*B060M17**16Cold climate designationAHRI reference: 218473206 | 15.50 | 8.10 | 17200 | 1.90 | EPA 4624974 → |
CAA**1917AM*+ furnace: 58SU*B040M17**12Cold climate designationAHRI reference: 218473205 | 15.50 | 8.10 | 17100 | 1.90 | EPA 4624975 → |
CAA**1917AM*+ furnace: 58S(B,C)*B070M17**16Cold climate designationAHRI reference: 218473201 | 15.50 | 8.50 | 16400 | 1.94 | EPA 4624977 → |
CAA**1917AM*+ furnace: 58S(B,C)*B070M14**12Cold climate designationAHRI reference: 218473200 | 15.50 | 8.50 | 16500 | 1.94 | EPA 4624978 → |
CAA**1917AM*+ furnace: 58S(B,C)*B045M14**12Cold climate designationAHRI reference: 218473199 | 15.50 | 8.50 | 16400 | 1.94 | EPA 4624979 → |
CAA**2417AM*+ furnace: OVLAAB036098Cold climate designationAHRI reference: 218473184 | 15.50 | 8.10 | 17600 | 1.90 | EPA 4624984 → |
CAA**2417AM*+ furnace: 58SU*B060M17**16Cold climate designationAHRI reference: 218473164 | 15.50 | 8.10 | 17400 | 1.90 | EPA 4624987 → |
CAA**2417AM*+ furnace: 58SU*B040M17**12Cold climate designationAHRI reference: 218473163 | 15.50 | 8.10 | 17300 | 1.90 | EPA 4624988 → |
CAA**2517AM*+ furnace: OVLAAB036098Cold climate designationAHRI reference: 218473152 | 15.50 | 8.50 | 17500 | 2.02 | EPA 4624993 → |
CAA**2517AM*+ furnace: 59SC2E080M17**16Cold climate designationAHRI reference: 218473134 | 15.50 | 8.50 | 16500 | 1.94 | EPA 4624996 → |
CAA**2517AM*+ furnace: 58TP*B070V14**12Cold climate designationAHRI reference: 218473127 | 15.50 | 8.10 | 17100 | 1.90 | EPA 4624999 → |
CAA**2517AM*+ furnace: 58SU*B060M17**16Cold climate designationAHRI reference: 218473125 | 15.50 | 8.10 | 17100 | 1.90 | EPA 4625001 → |
CAA**2517AM*+ furnace: 58SU*B040M17**12Cold climate designationAHRI reference: 218473124 | 15.50 | 8.10 | 17100 | 1.90 | EPA 4625002 → |
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 →