WeatherKing / AIR-SOURCE HEAT PUMP

WP15AZ30AJ2N

VERSUS · source records, page 2

32 published source records · source checked Sep 21, 2026

SEER2 range15.2–16BTU/Wh
HSPF2 range7.8–8.1BTU/Wh
Cooling capacity27,800–28,400BTU/h

Each efficiency range summarizes published EPA records for WP15AZ30AJ2N. 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 32 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/Wh15.2–1632 / 32
EER2 · BTU/Wh11.732 / 32
HSPF2 · BTU/Wh7.8–8.132 / 32
Cooling capacity · BTU/h27,800–28,40032 / 32
Heating capacity at 47°F / 8.3°C · BTU/h27,800–28,40032 / 32
Heating capacity at 17°F / −8.3°C · BTU/h18,300–20,20032 / 32
Heating capacity at 5°F / −15°C · BTU/h14,100–16,10029 / 32
COP at 5°F / −15°C1.9–2.229 / 32
Equipment / loop typeHP - Split System32 / 32
Refrigerant / source-reported GWPR-410A (GWP:2088)32 / 32
Compressor stagingTwo-stage32 / 32
Connected capabilityNo32 / 32

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
RCFZ3617STANM+ furnace: W951W0603A17M4SCold climate designationAHRI reference: 21432658015.208.10161002.10EPA 3438552
RCFZ3621STANM+ furnace: W951W0703A17M4SCold climate designationAHRI reference: 21432691115.208.10159002.10EPA 3438558
RCFZ3617STANM+ furnace: W962W0703A17M4SCold climate designationAHRI reference: 21432658815.208.10159002.10EPA 3438559
RCFZ3617STANM+ furnace: W951W0403A17M4SCold climate designationAHRI reference: 21432658115.208.10160002.10EPA 3438563
RCFZ3617STANM+ furnace: W962W0403A17M4SCold climate designationAHRI reference: 21432658915.208.10160002.10EPA 3438571
RCFZ3617STANM+ furnace: W962W0603A17M4SCold climate designationAHRI reference: 21432659015.208.10161002.10EPA 3438573
RCFZ3621STANM+ furnace: W951W0603A17M4SCold climate designationAHRI reference: 21432691515.208.10161002.10EPA 3438586
RCFZ3621STANM+ furnace: W962W0705A21M4SAHRI reference: 21432680015.207.80145001.90EPA 3438593
RCFZ3621STANM+ furnace: W951W0403A17M4SCold climate designationAHRI reference: 21432691615.208.10160002.10EPA 3438597
RCFZ3621STANM+ furnace: W962W0703A17M4SCold climate designationAHRI reference: 21432691715.208.10159002.10EPA 3438605
RCFZ3621STANM+ furnace: W962W0403A17M4SCold climate designationAHRI reference: 21432691815.208.10160002.10EPA 3438606
RCFZ3621STANM+ furnace: W962W0603A17M4SCold climate designationAHRI reference: 21432691915.208.10161002.10EPA 3438608

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 →