Heil / AIR-SOURCE HEAT PUMP

D5CUHAH24AAK+KSAIC0701230

Crossover Heat Pump

499 published source records · source checked Sep 21, 2026

SEER2 range15.2–18BTU/Wh
HSPF2 range8.1–9.5BTU/Wh
Cooling capacity22,600–25,000BTU/h

Each efficiency range summarizes published EPA records for D5CUHAH24AAK+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.

Model patterns and component strings are preserved exactly. How to read model patterns and combinations →

Heating performance & equipment details

Ranges include the 499 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 fieldValue / rangeRecords supplying it
SEER2 · BTU/Wh15.2–18499 / 499
EER2 · BTU/Wh10–11499 / 499
HSPF2 · BTU/Wh8.1–9.5499 / 499
Cooling capacity · BTU/h22,600–25,000499 / 499
Heating capacity at 47°F / 8.3°C · BTU/h22,200–25,800499 / 499
Heating capacity at 17°F / −8.3°C · BTU/h16,800–18,700499 / 499
Heating capacity at 5°F / −15°C · BTU/h18,700–20,600499 / 499
COP at 5°F / −15°C1.85–2.06499 / 499
Equipment / loop typeHP - Split System499 / 499
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)499 / 499
Compressor stagingContinuously variable499 / 499
Connected capabilityNo499 / 499

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 furnaceSEER2BTU/WhHSPF2BTU/WhHeating capacity at 5°F / −15°CBTU/hCOP at 5°F / −15°CRecord & comparison
EA*5X25M17A*+ furnace: *80VTL0451412B*Cold climate designationAHRI reference: 21848652918.008.50189001.92EPA 4631666
EA*5X25M17A*+ furnace: *80MSU0601716A*Cold climate designationAHRI reference: 21848652218.009.00191002.02EPA 4631673
EA*5X25M17A*+ furnace: *80VSL0451412B*Cold climate designationAHRI reference: 21848648718.008.50189001.92EPA 4631708
FTMA5B36L0C*Cold climate designationAHRI reference: 21848844718.009.00190002.02EPA 4632527
FTMA5X24L0B*Cold climate designationAHRI reference: 21847539317.509.50190002.04EPA 4626403
EA*5X37M21A*+ furnace: *95MSU1002122A*Cold climate designationAHRI reference: 21848737617.509.00190002.02EPA 4630819
EA*5X37M21A*+ furnace: *95MSU1002120A*Cold climate designationAHRI reference: 21848736917.508.50188001.92EPA 4630826
EA*5X37M21A*+ furnace: *80MSU0401712A*Cold climate designationAHRI reference: 21848726417.508.50188001.90EPA 4630931
EA*5X37M17A*+ furnace: *80VTL0451412B*Cold climate designationAHRI reference: 21848710317.508.50191001.92EPA 4631092
EA*5X37M17A*+ furnace: *80MSU0601716A*Cold climate designationAHRI reference: 21848709617.509.00192002.02EPA 4631099
EA*5X37M17A*+ furnace: *80VSL0701716B*Cold climate designationAHRI reference: 21848707517.509.00193002.04EPA 4631120
EA*5X37M17A*+ furnace: *80VSL0701412B*Cold climate designationAHRI reference: 21848706817.508.50191001.92EPA 4631127
EA*5X37M17A*+ furnace: *80VSL0451412B*Cold climate designationAHRI reference: 21848706117.508.50191001.92EPA 4631134
EA*5X36M17A*+ furnace: *80MSU0601716A*Cold climate designationAHRI reference: 21848692117.508.50193001.90EPA 4631274
EA*5X36M17A*+ furnace: *80MSU0401712A*Cold climate designationAHRI reference: 21848691417.508.50194001.90EPA 4631281
EA*5X36M17A*+ furnace: *80VSL0701412B*Cold climate designationAHRI reference: 21848689317.508.50194001.90EPA 4631302
EA*5X30M17A*+ furnace: *80VSL0701412B*Cold climate designationAHRI reference: 21848671817.508.50195001.90EPA 4631477
EA*5X25M17A*+ furnace: *80MSU0401712A*Cold climate designationAHRI reference: 21848651517.508.50189001.92EPA 4631680
EA*5X25M17A*+ furnace: *80VSL0901716B*Cold climate designationAHRI reference: 21848650817.508.50190001.92EPA 4631687
EA*5X25M17A*+ furnace: *80VSL0701412B*Cold climate designationAHRI reference: 21848649417.509.00190002.02EPA 4631701

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 →