Tempstar / AIR-SOURCE HEAT PUMP

D5CUHAH24AAK+KSAIC0701230

Crossover Heat Pump · source records, page 2

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
FMA5X24**AL*Cold climate designationAHRI reference: 21848626217.509.00190002.02EPA 4631933
FM(C,U)5Z36**AL*Cold climate designationAHRI reference: 21848624117.509.00190002.04EPA 4631940
FM(C,U)5Z30**AL*Cold climate designationAHRI reference: 21848623417.509.00190002.04EPA 4631947
EA*5X25M17A*+ furnace: *80MS(N,L)0701412A*Cold climate designationAHRI reference: 21848481717.008.50189001.94EPA 4629411
EA*5X36M17A*+ furnace: *80MS(N,L)0701712A*Cold climate designationAHRI reference: 21848511517.008.50193001.92EPA 4629634
EA*5X25M17A*+ furnace: *92MSN0801716A*Cold climate designationAHRI reference: 21848487317.008.50189001.94EPA 4629853
EA*5X37M21A*+ furnace: *92MSN1002120A*Cold climate designationAHRI reference: 21848542017.008.50188001.92EPA 4630225
EA*5X37M21A*+ furnace: *92MSN0801716A*Cold climate designationAHRI reference: 21848540617.008.50187001.94EPA 4630239
EA*5X37M21A*+ furnace: *80MS(N,L)0701712A*Cold climate designationAHRI reference: 21848534317.008.50188001.94EPA 4630302
EA*5X37M21A*+ furnace: *97VTN1002122A*Cold climate designationAHRI reference: 21848745917.009.00189002.02EPA 4630736
EA*5X37M21A*+ furnace: *97VTN1002120A*Cold climate designationAHRI reference: 21848745217.008.50187001.92EPA 4630743
EA*5X37M21A*+ furnace: *97VTN0802120A*Cold climate designationAHRI reference: 21848744517.008.50189001.92EPA 4630750
EA*5X37M21A*+ furnace: *97VTN0801716A*Cold climate designationAHRI reference: 21848743817.009.00189002.02EPA 4630757
EA*5X37M21A*+ furnace: *97VTN0601716A*Cold climate designationAHRI reference: 21848743117.008.50188001.92EPA 4630764
EA*5X37M21A*+ furnace: *96VTN1002122B*Cold climate designationAHRI reference: 21848742417.009.00189002.02EPA 4630771
EA*5X37M21A*+ furnace: *96VTN1002120B*Cold climate designationAHRI reference: 21848741717.008.50187001.92EPA 4630778
EA*5X37M21A*+ furnace: *96VTN0802120B*Cold climate designationAHRI reference: 21848741017.008.50189001.92EPA 4630785
EA*5X37M21A*+ furnace: *96VTN0801716B*Cold climate designationAHRI reference: 21848740317.009.00189002.02EPA 4630792
EA*5X37M21A*+ furnace: *96VTN0601716B*Cold climate designationAHRI reference: 21848739617.008.50188001.92EPA 4630799
EA*5X37M21A*+ furnace: *95MSU0802120A*Cold climate designationAHRI reference: 21848736817.008.50187001.92EPA 4630827

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 →