Tempstar / AIR-SOURCE HEAT PUMP

N5H8T60*K*AAA*

2-STAGE 18 SEER HP

122 published source records · source checked Sep 21, 2026

SEER2 range15.5–17.5BTU/Wh
HSPF2 range7.8–8.5BTU/Wh
Cooling capacity54,000–58,000BTU/h

Each efficiency range summarizes published EPA records for N5H8T60*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.

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Heating performance & equipment details

Ranges include the 122 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/Wh15.5–17.5122 / 122
EER2 · BTU/Wh11.7–13122 / 122
HSPF2 · BTU/Wh7.8–8.5122 / 122
Cooling capacity · BTU/h54,000–58,000122 / 122
Heating capacity at 47°F / 8.3°C · BTU/h56,500–61,500122 / 122
Heating capacity at 17°F / −8.3°C · BTU/h36,200–38,500122 / 122
Heating capacity at 5°F / −15°C · BTU/h29,600–31,800122 / 122
COP at 5°F / −15°C2.1–2.34122 / 122
Equipment / loop typeHP - Split System122 / 122
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)122 / 122
Compressor stagingTwo-stage122 / 122
Connected capabilityNo122 / 122

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
FTMA5B60L0D*AHRI reference: 21556075317.508.10302002.30EPA 3982836
QFVA5D6021X*AHRI reference: 21869547017.508.10314002.34EPA 4683357
EA*5X60M24A*+ furnace: *80MSU0802120A*AHRI reference: 21562910116.508.00296002.30EPA 3951015
EA*5X61M21A*+ furnace: *95MSU1002122A*AHRI reference: 21562990016.508.00302002.30EPA 3951146
EA*5X61M21A*+ furnace: *96VTN1002122B*AHRI reference: 21562997716.508.10300002.14EPA 3951230
EA*5X61M24A*+ furnace: *80CSU0802120A*AHRI reference: 21562999116.507.80314002.22EPA 3951278
EA*5X61M24A*+ furnace: *80VSL1102122B*AHRI reference: 21563003116.508.10298002.14EPA 3951392
EA*5X61M24A*+ furnace: *80VSL1352422B*AHRI reference: 21563004416.508.00300002.30EPA 3951406
EA*5X61M24A*+ furnace: *80MSU0802120A*AHRI reference: 21563006116.508.00298002.30EPA 3951426
EA*5X61M24A*+ furnace: *80MSU1002120A*AHRI reference: 21563008016.508.00302002.30EPA 3951440
EA*5X61M21A*+ furnace: *80VSL1102122B*AHRI reference: 21562958616.508.10300002.12EPA 3951538
EA*5X61M21A*+ furnace: *80MSU0802120A*AHRI reference: 21562962216.508.00298002.30EPA 3951576
EA*5X61M24A*+ furnace: *80CTL0902120B*AHRI reference: 21563011016.508.10302002.26EPA 3951615
EA*5X61M24A*+ furnace: *80CTL1102120B*AHRI reference: 21563012416.508.00302002.30EPA 3951631
EA*5X61M24A*+ furnace: *80CTL1352422B*AHRI reference: 21563013816.508.00302002.30EPA 3951645
EA*5X61M24A*+ furnace: *80VTL1102122B*AHRI reference: 21563017016.508.10300002.14EPA 3951676
EA*5X61M24A*+ furnace: *95CSU1002122B*AHRI reference: 21563020816.508.00300002.30EPA 3951715
EA*5X61M21A*+ furnace: *80CTL1102120B*AHRI reference: 21562969916.508.00304002.25EPA 3951767
EA*5X61M21A*+ furnace: *80VTL1102122B*AHRI reference: 21562973116.508.00300002.30EPA 3951802
EA*5X61M24A*+ furnace: *97CMN1002122B*AHRI reference: 21563025016.508.10304002.12EPA 3951811

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 →