SMART COMFORT / AIR-SOURCE HEAT PUMP

D5CUHAH36AAK+KSAIC0701230

Crossover Heat Pump · source records, page 9

320 published source records · source checked Sep 21, 2026

SEER2 range15.2–17BTU/Wh
HSPF2 range8.1–9BTU/Wh
Cooling capacity34,200–38,000BTU/h

Each efficiency range summarizes published EPA records for D5CUHAH36AAK+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 320 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/Wh15.2–17320 / 320
EER2 · BTU/Wh9.4–10.5320 / 320
HSPF2 · BTU/Wh8.1–9320 / 320
Cooling capacity · BTU/h34,200–38,000320 / 320
Heating capacity at 47°F / 8.3°C · BTU/h37,400–40,000320 / 320
Heating capacity at 17°F / −8.3°C · BTU/h24,600–26,200320 / 320
Heating capacity at 5°F / −15°C · BTU/h29,800–31,600320 / 320
COP at 5°F / −15°C1.75–1.9320 / 320
Equipment / loop typeHP - Split System320 / 320
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)320 / 320
Compressor stagingContinuously variable320 / 320
Connected capabilityNo320 / 320

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*5X48M21A*+ furnace: *80MS(N,L)0902120A*Cold climate designationAHRI reference: 21868222315.508.50300001.84EPA 4671569
EA*5X43M21A*+ furnace: *80MS(N,L)0902120A*Cold climate designationAHRI reference: 21868222215.508.50304001.84EPA 4671570
EA*5X42M21A*+ furnace: *80MS(N,L)0902120A*Cold climate designationAHRI reference: 21868222115.508.50308001.80EPA 4671571
EA*5X37M21A*+ furnace: *80MS(N,L)0902120A*Cold climate designationAHRI reference: 21868222015.508.50304001.84EPA 4671572
EA*5X43M21A*+ furnace: *80MS(N,L)0902116A*Cold climate designationAHRI reference: 21868221615.508.50302001.84EPA 4671573
EA*5X42M21A*+ furnace: *80MS(N,L)0902116A*Cold climate designationAHRI reference: 21868221515.508.50308001.78EPA 4671574
EA*5X37M21A*+ furnace: *80MS(N,L)0902116A*Cold climate designationAHRI reference: 21868221415.508.50302001.84EPA 4671575
EA*5X48M21A*+ furnace: *80MS(N,L)0901714A*Cold climate designationAHRI reference: 21868221015.508.50300001.82EPA 4671576
EA*5X43M21A*+ furnace: *80MS(N,L)0901714A*Cold climate designationAHRI reference: 21868220915.508.50302001.84EPA 4671577
EA*5X42M21A*+ furnace: *80MS(N,L)0901714A*Cold climate designationAHRI reference: 21868220815.508.50308001.80EPA 4671578
EA*5X37M21A*+ furnace: *80MS(N,L)0901714A*Cold climate designationAHRI reference: 21868220715.508.50302001.82EPA 4671579
EA*5X43M21A*+ furnace: *80MS(N,L)0702116A*Cold climate designationAHRI reference: 21868220115.508.50302001.84EPA 4671582
EA*5X42M21A*+ furnace: *80MS(N,L)0702116A*Cold climate designationAHRI reference: 21868220015.508.50308001.78EPA 4671583
EA*5X37M21A*+ furnace: *80MS(N,L)0702116A*Cold climate designationAHRI reference: 21868219915.508.50302001.84EPA 4671584
EA*5X43M21A*+ furnace: *80MS(N,L)0701712A*Cold climate designationAHRI reference: 21868218715.508.50302001.82EPA 4671588
EA*5X37M21A*+ furnace: *80MS(N,L)0701712A*Cold climate designationAHRI reference: 21868218515.508.50302001.84EPA 4671590
FHMA5*36L*B*Cold climate designationAHRI reference: 21868216315.508.50308001.80EPA 4671595
EA*5X36M17A*+ furnace: *95MSU0601716A*Cold climate designationAHRI reference: 21868215515.508.10310001.75EPA 4671601
EA*5X36M17A*+ furnace: *80VTL0701716B*Cold climate designationAHRI reference: 21868215015.508.10310001.75EPA 4671605
EA*5X36M17A*+ furnace: *80VTL0451412B*Cold climate designationAHRI reference: 21868214915.508.10310001.75EPA 4671606

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 →