Comfortmaker / AIR-SOURCE HEAT PUMP

N5H8T24*K*AAA*

2-STAGE 18 SEER HP · source records, page 2

514 published source records · source checked Sep 21, 2026

SEER2 range15.2–18.5BTU/Wh
HSPF2 range7.8–8.5BTU/Wh
Cooling capacity22,200–25,000BTU/h

Each efficiency range summarizes published EPA records for N5H8T24*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/Wh15.2–18.5514 / 514
EER2 · BTU/Wh11.5–14514 / 514
HSPF2 · BTU/Wh7.8–8.5514 / 514
Cooling capacity · BTU/h22,200–25,000514 / 514
Heating capacity at 47°F / 8.3°C · BTU/h24,000–25,400514 / 514
Heating capacity at 17°F / −8.3°C · BTU/h14,100–15,000514 / 514
Heating capacity at 5°F / −15°C · BTU/h10,700–11,500514 / 514
COP at 5°F / −15°C1.9–2.24514 / 514
Equipment / loop typeHP - Split System514 / 514
Refrigerant / source-reported GWPR-454B (GWP:470 | Lower GWP)514 / 514
Compressor stagingTwo-stage514 / 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
EVD5X31M17A*+ furnace: *80VSL0701716B*AHRI reference: 21561631818.008.00111002.10EPA 3946222
EVD5X38M17A*+ furnace: OMV112K14AAHRI reference: 21561899518.008.00112002.10EPA 3946233
EVD5X31M17A*+ furnace: *80VTL0451412B*AHRI reference: 21561640818.007.80110001.98EPA 3946268
EVD5X31M17A*+ furnace: *96CTN0601714B*AHRI reference: 21561655818.007.80112001.96EPA 3946387
EA*5X25M17A*+ furnace: *80CSU0401712A*AHRI reference: 21564437118.008.50113002.20EPA 3957779
EA*5X25M17A*+ furnace: *80VSL0701412B*AHRI reference: 21564441018.008.10110002.10EPA 3957804
EA*5X25M17A*+ furnace: *80VSL0701716B*AHRI reference: 21564442818.008.10111002.10EPA 3957808
EA*5X25M17A*+ furnace: *80MSU0401712A*AHRI reference: 21564447318.008.10111002.10EPA 3957839
EA*5X25M17A*+ furnace: *80CTL0701412B*AHRI reference: 21564454718.008.10111002.10EPA 3957885
EA*5X37M21A*+ furnace: *80VTL0701716B*AHRI reference: 21564808318.008.10111002.10EPA 3960648
EA*5X37M21A*+ furnace: *80CSU0401712A*AHRI reference: 21564775718.008.50113002.20EPA 3960751
EA*5X37M21A*+ furnace: *80VSL0901716B*AHRI reference: 21564779718.008.10111002.10EPA 3960771
EA*5X37M21A*+ furnace: *80VSL1102122B*AHRI reference: 21564783618.008.50111002.22EPA 3960873
EA*5X37M21A*+ furnace: *80MSU0401712A*AHRI reference: 21564785918.008.50111002.24EPA 3960885
EA*5X37M21A*+ furnace: *80MSU0601716A*AHRI reference: 21564788318.008.50112002.24EPA 3960905
EA*5X37M21A*+ furnace: *80MSU0802120A*AHRI reference: 21564790918.008.50111002.24EPA 3960919
EA*5X37M21A*+ furnace: *80CTL0701716B*AHRI reference: 21564797818.008.10111002.10EPA 3961035
EA*5X37M21A*+ furnace: *80CTL0901716B*AHRI reference: 21564801718.008.10111002.10EPA 3961055
EA*5X37M21A*+ furnace: *96VTN0601716B*AHRI reference: 21564865818.008.10112002.10EPA 3961110
EA*5X37M21A*+ furnace: *80VTL1102122B*AHRI reference: 21564814418.008.50112002.22EPA 3961270

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 →