WeatherKing / AIR-SOURCE HEAT PUMP

WP15AZ24AJ2N

VERSUS

30 published source records · source checked Sep 21, 2026

SEER2 range15.2–16BTU/Wh
HSPF2 range7.8–8.1BTU/Wh
Cooling capacity22,800BTU/h

Each efficiency range summarizes published EPA records for WP15AZ24AJ2N. 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 30 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/Wh15.2–1630 / 30
EER2 · BTU/Wh11.730 / 30
HSPF2 · BTU/Wh7.8–8.130 / 30
Cooling capacity · BTU/h22,80030 / 30
Heating capacity at 47°F / 8.3°C · BTU/h18,500–22,80030 / 30
Heating capacity at 17°F / −8.3°C · BTU/h13,600–16,30030 / 30
Heating capacity at 5°F / −15°C · BTU/h11,500–13,20027 / 30
COP at 5°F / −15°C2–2.327 / 30
Equipment / loop typeHP - Split System30 / 30
Refrigerant / source-reported GWPR-410A (GWP:2088)30 / 30
Compressor stagingTwo-stage30 / 30
Connected capabilityNo30 / 30

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
TCFZ2417STANM+ furnace: W951W0703A17M4SCold climate designationAHRI reference: 21294160116.008.10132002.30EPA 2634224
TCFZ2421MTANM+ furnace: W951W0403A17UHUAHRI reference: 21337227516.007.80119002.10EPA 2856649
TCFZ2417MTANM+ furnace: W951W0403A17UHUAHRI reference: 21337227616.007.80120002.00EPA 2856650
TCFZ2417MTANM+ furnace: W951W0603A17UHUAHRI reference: 21337228516.007.80120002.00EPA 2856659
TCFZ2421MTANM+ furnace: W951W0603A17UHUAHRI reference: 21337229816.007.80118002.10EPA 2856673
RCFZ2417STANM+ furnace: W951W0703A17M4SCold climate designationAHRI reference: 21432666316.008.10132002.30EPA 3438583
RCFZ2417MTANM+ furnace: W951W0603A17UHUAHRI reference: 21432693116.007.80120002.00EPA 3438598
RCFZ2417MTANM+ furnace: W951W0403A17UHUAHRI reference: 21432693016.007.80120002.00EPA 3438600
RCFZ2421MTANM+ furnace: W951W0403A17UHUAHRI reference: 21432692916.007.80119002.10EPA 3438601
RCFZ2421MTANM+ furnace: W951W0603A17UHUAHRI reference: 21432693216.007.80118002.10EPA 3438604
WH3VZ2417STANNAHRI reference: 21477951116.007.80115002.10EPA 3543145
WH2TZ2417STANNAHRI reference: 21162750815.207.80118002.20EPA 2417607
TCFZ2417STANM+ furnace: W962W0703A17M4SCold climate designationAHRI reference: 21240455915.208.10125002.20EPA 2471372
TCFZ2417STANM+ furnace: W951W0603A17UHUCold climate designationAHRI reference: 21240450215.208.10127002.20EPA 2471754
TCFZ2417STANM+ furnace: W951W0403A17M4SCold climate designationAHRI reference: 21240450115.208.10126002.20EPA 2471764
TCFZ2417STANM+ furnace: W951W0403A17UHUCold climate designationAHRI reference: 21240449915.208.10127002.20EPA 2471860
TCFZ2417STANM+ furnace: W96VA0402317MAHRI reference: 21240454715.208.10EPA 2472141
TCFZ2417STANM+ furnace: W96VA0602317MAHRI reference: 21240455015.208.10EPA 2472249
TCFZ2417STANM+ furnace: W96VA0702317MAHRI reference: 21240455715.208.10EPA 2472260
TCFZ2417STANM+ furnace: W962W0603A17M4SCold climate designationAHRI reference: 21240456415.208.10126002.20EPA 2472383

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 →