Day & Night / AIR-SOURCE HEAT PUMP

B5H3V36*K*AAA*

ConstantComfort 23 VS HP · source records, page 15

514 published source records · source checked Sep 21, 2026

SEER2 range18–22.5BTU/Wh
HSPF2 range8.1–9.5BTU/Wh
Cooling capacity32,000–36,000BTU/h

Each efficiency range summarizes published EPA records for B5H3V36*K*AAA*. 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 514 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/Wh18–22.5514 / 514
EER2 · BTU/Wh10–12.5514 / 514
HSPF2 · BTU/Wh8.1–9.5514 / 514
Cooling capacity · BTU/h32,000–36,000514 / 514
Heating capacity at 47°F / 8.3°C · BTU/h33,400–39,500514 / 514
Heating capacity at 17°F / −8.3°C · BTU/h29,200–34,800514 / 514
Heating capacity at 5°F / −15°C · BTU/h25,200–29,600514 / 514
COP at 5°F / −15°C1.92–2.1514 / 514
Equipment / loop typeHP - Split System514 / 514
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)514 / 514
Compressor stagingContinuously variable514 / 514
Connected capabilityNo514 / 514

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*5X61M21A*+WALLCON+ furnace: *95CSU1002122B*Cold climate designationAHRI reference: 21840993220.509.00260001.98EPA 4605562
EA*5X61M21A*+WALLCON+ furnace: *80CTL1102120B*Cold climate designationAHRI reference: 21840990820.509.00260001.96EPA 4605586
EA*5X61M21A*+WALLCON+ furnace: *80CTL0902120B*Cold climate designationAHRI reference: 21840990020.509.00260001.96EPA 4605594
EA*5X61M21A*+WALLCON+ furnace: *80CTL0901716B*Cold climate designationAHRI reference: 21840989220.509.00262001.96EPA 4605602
EA*5X61M21A*+WALLCON+ furnace: *80CTL0702120B*Cold climate designationAHRI reference: 21840988420.509.00262001.96EPA 4605610
EA*5X61M21A*+WALLCON+ furnace: *80CSU0601716B*Cold climate designationAHRI reference: 21840986020.509.00260001.96EPA 4605634
EA*5X61M21A*+WALLCON+ furnace: *80CSU0401712B*Cold climate designationAHRI reference: 21840985220.509.00260001.96EPA 4605642
EA*5X60M24A*+WALLCON+ furnace: *97CTN1202422A*Cold climate designationAHRI reference: 21840984420.509.00260001.96EPA 4605650
EA*5X60M24A*+WALLCON+ furnace: *97CTN1002122A*Cold climate designationAHRI reference: 21840983620.509.00258001.96EPA 4605658
FCMA5B36L0C*+WALLCONCold climate designationAHRI reference: 21841317220.509.50258002.00EPA 4606322
EVD5X48M21A*+WALLCON+ furnace: *96CTN0601714B*Cold climate designationAHRI reference: 21841250820.508.50276002.08EPA 4606986
EVD5X48M21A*+WALLCON+ furnace: *97CMN0601714B*Cold climate designationAHRI reference: 21841250020.508.50276002.08EPA 4606994
EVD5X42M21A*+WALLCON+ furnace: *97CTN0802120A*Cold climate designationAHRI reference: 21841235620.508.50282002.06EPA 4607138
EVD5X42M21A*+WALLCON+ furnace: *97CTN0801716A*Cold climate designationAHRI reference: 21841234820.508.50286002.06EPA 4607146
EVD5X42M21A*+WALLCON+ furnace: *96CTN0802120B*Cold climate designationAHRI reference: 21841232420.508.50282002.06EPA 4607170
EVD5X42M21A*+WALLCON+ furnace: *96CTN0801714B*Cold climate designationAHRI reference: 21841231620.508.50284002.06EPA 4607178
EVD5X42M21A*+WALLCON+ furnace: *96CTN0601714B*Cold climate designationAHRI reference: 21841230820.508.10270002.00EPA 4607186
EVD5X42M21A*+WALLCON+ furnace: *97CMN0802120B*Cold climate designationAHRI reference: 21841229220.508.50282002.06EPA 4607202
EVD5X42M21A*+WALLCON+ furnace: *97CMN0801714B*Cold climate designationAHRI reference: 21841228420.508.10286002.00EPA 4607210
EVD5X42M21A*+WALLCON+ furnace: *97CMN0602120B*Cold climate designationAHRI reference: 21841227620.508.50286002.06EPA 4607218

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 →