Heil / AIR-SOURCE HEAT PUMP

H5H8T60*K*AAA*

Mainline 18 SEER2 HP · source records, page 2

85 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 H5H8T60*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 85 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/Wh15.5–17.585 / 85
EER2 · BTU/Wh11.7–1385 / 85
HSPF2 · BTU/Wh7.8–8.585 / 85
Cooling capacity · BTU/h54,000–58,00085 / 85
Heating capacity at 47°F / 8.3°C · BTU/h56,500–61,50085 / 85
Heating capacity at 17°F / −8.3°C · BTU/h36,200–38,50085 / 85
Heating capacity at 5°F / −15°C · BTU/h29,600–31,80085 / 85
COP at 5°F / −15°C2.18–2.3685 / 85
Equipment / loop typeHP - Split System85 / 85
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)85 / 85
Compressor stagingTwo-stage85 / 85
Connected capabilityNo85 / 85

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*5X60M24A*+ furnace: *95MSU1002120A*AHRI reference: 21634819816.007.80300002.22EPA 3802091
EA*5X60M24A*+ furnace: *95MSU1002122A*AHRI reference: 21634820616.007.80296002.22EPA 3802099
EVM5X61M24A*+ furnace: *80MSU0802120A*AHRI reference: 21634663016.008.50316002.32EPA 3802167
EA*5X61M24A*+ furnace: *96VTN0802120B*AHRI reference: 21634887816.007.80302002.22EPA 3802175
EA*5X61M24A*+ furnace: *96VTN1002120B*AHRI reference: 21634888616.007.80302002.20EPA 3802183
EA*5X61M24A*+ furnace: *96VTN1202422B*AHRI reference: 21634890216.008.00302002.28EPA 3802199
EVM5X60M21A*+ furnace: *80VSL1102122B*AHRI reference: 21634607016.008.10300002.26EPA 3803454
EVM5X60M21A*+ furnace: *80MSU0601716A*AHRI reference: 21634607816.008.10300002.24EPA 3803462
EVM5X60M21A*+ furnace: *80MSU0802120A*AHRI reference: 21634608616.008.10298002.26EPA 3803470
EVD5X61M21A*+ furnace: *80VTL0902120B*AHRI reference: 21634752616.008.10310002.24EPA 3803623
EA*5X61M21A*+ furnace: *80VSL0902120B*AHRI reference: 21634837416.007.80300002.22EPA 3803631
EA*5X61M21A*+ furnace: *80MSU0601716A*AHRI reference: 21634839016.007.80304002.20EPA 3803647
EVM5X60M21A*+ furnace: *80MSU1002120A*AHRI reference: 21634609416.008.10304002.26EPA 3803808
EVM5X60M21A*+ furnace: *80VTL1102122B*AHRI reference: 21634614216.008.10300002.26EPA 3803841
EVD5X61M21A*+ furnace: *96VTN1002122B*AHRI reference: 21634765416.008.10308002.24EPA 3803852
EA*5X61M21A*+ furnace: *80MSU1002120A*AHRI reference: 21634840616.007.80302002.20EPA 3803972
EVM5X61M24A*+ furnace: *96VTN1002122B*AHRI reference: 21634682216.008.50316002.34EPA 3803979
EA*5X61M21A*+ furnace: *80VTL0902120B*AHRI reference: 21634844616.007.80300002.22EPA 3804014
EVD5X61M21A*+ furnace: *95MSU1002120A*AHRI reference: 21634760616.008.10314002.20EPA 3804151
EVD5X61M21A*+ furnace: *95MSU1002122A*AHRI reference: 21634761416.008.10310002.24EPA 3804159

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 →