Heil / AIR-SOURCE HEAT PUMP

D5CUHAH30AAK+KSAIC0701230

Crossover Heat Pump

336 published source records · source checked Sep 21, 2026

SEER2 range15.2–17BTU/Wh
HSPF2 range8.1–9BTU/Wh
Cooling capacity28,600–31,200BTU/h

Each efficiency range summarizes published EPA records for D5CUHAH30AAK+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 336 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/Wh15.2–17336 / 336
EER2 · BTU/Wh9.5–10.5336 / 336
HSPF2 · BTU/Wh8.1–9336 / 336
Cooling capacity · BTU/h28,600–31,200336 / 336
Heating capacity at 47°F / 8.3°C · BTU/h35,800–37,400336 / 336
Heating capacity at 17°F / −8.3°C · BTU/h20,800–21,600336 / 336
Heating capacity at 5°F / −15°C · BTU/h32,000–33,400336 / 336
COP at 5°F / −15°C1.75–2336 / 336
Equipment / loop typeHP - Split System336 / 336
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)336 / 336
Compressor stagingContinuously variable336 / 336
Connected capabilityNo336 / 336

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
FTMA5B36L0C*Cold climate designationAHRI reference: 21847540117.008.50328001.78EPA 4626396
EA*5X43M21A*+ furnace: *80MSU0802120A*Cold climate designationAHRI reference: 21849009917.009.00320001.98EPA 4633506
EA*5X37M21A*+ furnace: *80MSU0802120A*Cold climate designationAHRI reference: 21849086117.009.00320001.98EPA 4634026
FMA5X30**AL*Cold climate designationAHRI reference: 21848847616.509.00320001.92EPA 4632512
FMA5X36**AL*Cold climate designationAHRI reference: 21848846916.509.00320001.92EPA 4632519
EA*5X43M21A*+ furnace: *80VTL0701716B*Cold climate designationAHRI reference: 21849011316.509.00322001.96EPA 4633492
EA*5X43M21A*+ furnace: *80MSU0601716A*Cold climate designationAHRI reference: 21849009216.509.00322001.96EPA 4633513
EA*5X43M21A*+ furnace: *80MSU0401712A*Cold climate designationAHRI reference: 21849008516.509.00322001.98EPA 4633520
EA*5X43M21A*+ furnace: *80VSL1102122B*Cold climate designationAHRI reference: 21849007816.509.00322001.98EPA 4633527
EA*5X43M21A*+ furnace: *80VSL0901716B*Cold climate designationAHRI reference: 21849006416.509.00322001.96EPA 4633541
EA*5X37M21A*+ furnace: *97VTN1002122A*Cold climate designationAHRI reference: 21849110816.509.00322001.96EPA 4633779
EA*5X37M21A*+ furnace: *97VTN1002120A*Cold climate designationAHRI reference: 21849110116.509.00322001.96EPA 4633786
EA*5X37M21A*+ furnace: *97VTN0802120A*Cold climate designationAHRI reference: 21849109416.509.00322001.96EPA 4633793
EA*5X37M21A*+ furnace: *96VTN1002122B*Cold climate designationAHRI reference: 21849107316.509.00322001.96EPA 4633814
EA*5X37M21A*+ furnace: *96VTN1002120B*Cold climate designationAHRI reference: 21849106616.509.00322001.96EPA 4633821
EA*5X37M21A*+ furnace: *96VTN0802120B*Cold climate designationAHRI reference: 21849105916.509.00322001.96EPA 4633828
EA*5X37M21A*+ furnace: *95MSU1002122A*Cold climate designationAHRI reference: 21849103116.509.00322001.98EPA 4633856
EA*5X37M21A*+ furnace: *95MSU1002120A*Cold climate designationAHRI reference: 21849102416.509.00322001.98EPA 4633863
EA*5X37M21A*+ furnace: *96VSN1002120B*Cold climate designationAHRI reference: 21849099616.509.00322001.98EPA 4633891
EA*5X37M21A*+ furnace: *96VSN0802120B*Cold climate designationAHRI reference: 21849098916.509.00322001.96EPA 4633898

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 →