Tempstar / AIR-SOURCE HEAT PUMP

N5H5S24*K*AAA*

PERFORMANCE 16 SEER2 HP

187 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 N5H5S24*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 187 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/Wh15.2–16.5187 / 187
EER2 · BTU/Wh11.7–13187 / 187
HSPF2 · BTU/Wh7.8–8.5187 / 187
Cooling capacity · BTU/h22,200–24,400187 / 187
Heating capacity at 47°F / 8.3°C · BTU/h21,600–24,000187 / 187
Heating capacity at 17°F / −8.3°C · BTU/h14,200–15,200187 / 187
Heating capacity at 5°F / −15°C · BTU/h10,800–11,900187 / 187
COP at 5°F / −15°C1.96–2.26187 / 187
Equipment / loop typeHP - Split System187 / 187
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)187 / 187
Compressor stagingSingle stage187 / 187
Connected capabilityNo187 / 187

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: 21442409516.508.50116002.26EPA 3425100
EVD5X31M17A*+ furnace: *80VSL0901716B*AHRI reference: 21420507616.007.80113001.98EPA 3408548
EVM5X32M17A*+ furnace: *80MSU0601716A*AHRI reference: 21421275716.007.80113002.00EPA 3409007
EVD5X38M17A*+ furnace: *80VTL0701716B*AHRI reference: 21421437516.007.80114002.00EPA 3409030
EVD5X37M21A*+ furnace: *80MS(N,L)0902116A*AHRI reference: 21421341216.007.80112001.98EPA 3409086
EA*5X37M21A*+ furnace: *80CSU0401712A*AHRI reference: 21421090116.007.80112002.12EPA 3409107
EA*5X37M21A*+ furnace: *80CSU0802120A*AHRI reference: 21421092816.007.80113002.14EPA 3409131
EVM5X32M17A*+ furnace: *80VSL0901716B*AHRI reference: 21421266316.007.80114001.98EPA 3409268
EVD5X38M17A*+ furnace: *92MSN0601714A*AHRI reference: 21421450416.007.80114002.00EPA 3409285
EA*5X37M21A*+ furnace: *95MSU1002120A*AHRI reference: 21421198916.007.80115002.14EPA 3409839
EVM5X32M17A*+ furnace: *92MSN0801716A*AHRI reference: 21421301716.007.80112001.98EPA 3410027
EA*5X37M21A*+ furnace: *96CTN1002122A*AHRI reference: 21421204116.007.80112002.12EPA 3410098
EA*5X37M21A*+ furnace: *96CTN0802120B*AHRI reference: 21421206816.007.80114001.96EPA 3410124
EA*5X37M21A*+ furnace: *96CTN1002122B*AHRI reference: 21421209516.007.80115002.14EPA 3410153
EA*5X25M17A*+ furnace: *80MSU0401712A*AHRI reference: 21421054916.007.80113002.12EPA 3410522
EA*5X25M17A*+ furnace: *80MSU0601716A*AHRI reference: 21421058116.007.80112002.12EPA 3410553
EA*5X37M21A*+ furnace: *80CTL0902120B*AHRI reference: 21421144816.007.80115002.14EPA 3410693
EA*5X37M21A*+ furnace: *80VTL1102122B*AHRI reference: 21421150616.007.80115002.14EPA 3410759
EVD5X38M17A*+ furnace: *80MS(N,L)0701716A*AHRI reference: 21421402416.007.80114002.00EPA 3410783
EVM5X31M17A*+ furnace: *80MSU0601716A*AHRI reference: 21421236916.007.80112001.98EPA 3410834

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 →