Day & Night / AIR-SOURCE HEAT PUMP

B5H6S24*K*AAA*

MAINLINE 16 SEER2 HP

182 published source records · source checked Sep 21, 2026

SEER2 range15.2–16.5BTU/Wh
HSPF2 range7.8–8.5BTU/Wh
Cooling capacity22,200–24,400BTU/h

Each efficiency range summarizes published EPA records for B5H6S24*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 182 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/Wh15.2–16.5182 / 182
EER2 · BTU/Wh11.7–13182 / 182
HSPF2 · BTU/Wh7.8–8.5182 / 182
Cooling capacity · BTU/h22,200–24,400182 / 182
Heating capacity at 47°F / 8.3°C · BTU/h21,600–24,000182 / 182
Heating capacity at 17°F / −8.3°C · BTU/h14,200–15,200182 / 182
Heating capacity at 5°F / −15°C · BTU/h10,800–11,900182 / 182
COP at 5°F / −15°C1.98–2.26182 / 182
Equipment / loop typeHP - Split System182 / 182
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)182 / 182
Compressor stagingSingle stage182 / 182
Connected capabilityNo182 / 182

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
FMA5X30**AL*AHRI reference: 21820197316.508.50116002.26EPA 4583635
EVD5X31M17A*+ furnace: *80VSL0901716B*AHRI reference: 21819555116.007.80113001.98EPA 4582654
EVD5X38M17A*+ furnace: *92MSN0601714A*AHRI reference: 21820069216.007.80114002.00EPA 4583058
EVD5X38M17A*+ furnace: *80VTL0701716B*AHRI reference: 21820068316.007.80114002.00EPA 4583061
EVD5X38M17A*+ furnace: *80MSU0601716A*AHRI reference: 21820065116.007.80113002.02EPA 4583066
EVD5X38M17A*+ furnace: *80VSL0901716B*AHRI reference: 21820063116.007.80114002.00EPA 4583083
EVD5X38M17A*+ furnace: *80VSL0701716B*AHRI reference: 21820062416.007.80113001.98EPA 4583086
EVD5X38M17A*+ furnace: *80MS(N,L)0901714A*AHRI reference: 21820060616.007.80112002.00EPA 4583095
EVD5X38M17A*+ furnace: *80MS(N,L)0701716A*AHRI reference: 21820059616.007.80114002.00EPA 4583104
EVD5X38M17A*+ furnace: *80MS(N,L)0701712A*AHRI reference: 21820059016.007.80114002.00EPA 4583107
EVD5X37M21A*+ furnace: *80MS(N,L)0902116A*AHRI reference: 21820047416.007.80112001.98EPA 4583110
EVD5X31M17A*+ furnace: *80MSU0601716A*AHRI reference: 21820044516.007.80112002.00EPA 4583113
EVM5X32M17A*+ furnace: *92MSN0801716A*AHRI reference: 21820035216.007.80112001.98EPA 4583128
EVM5X32M17A*+ furnace: *80MSU0601716A*AHRI reference: 21820028616.007.80113002.00EPA 4583135
EVM5X32M17A*+ furnace: *80VSL0901716B*AHRI reference: 21820027316.007.80114001.98EPA 4583143
EVM5X32M17A*+ furnace: *80MS(N,L)0901714A*AHRI reference: 21820024816.007.80112001.98EPA 4583151
EVM5X31M17A*+ furnace: *80MSU0601716A*AHRI reference: 21820022116.007.80112001.98EPA 4583160
EA*5X37M21A*+ furnace: *96CTN1002122B*AHRI reference: 21820016416.007.80115002.14EPA 4583166
EA*5X37M21A*+ furnace: *96CTN0802120B*AHRI reference: 21820015216.007.80115002.14EPA 4583169
EA*5X37M21A*+ furnace: *95MSU1002120A*AHRI reference: 21820012916.007.80115002.14EPA 4583175

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 →