Friedrich / AIR-SOURCE HEAT PUMP

RD17AZ48AJ3N

F Series · F-Series Plus · F-series · K-SERIES

35 published source records · source checked Sep 21, 2026

SEER2 range16–18BTU/Wh
HSPF2 range8.1–8.5BTU/Wh
Cooling capacity45,500BTU/h

Each efficiency range summarizes published EPA records for RD17AZ48AJ3N. 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 35 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/Wh16–1835 / 35
EER2 · BTU/Wh10–1235 / 35
HSPF2 · BTU/Wh8.1–8.535 / 35
Cooling capacity · BTU/h45,50035 / 35
Heating capacity at 47°F / 8.3°C · BTU/h48,00035 / 35
Heating capacity at 17°F / −8.3°C · BTU/h32,800–43,50035 / 35
Heating capacity at 5°F / −15°C · BTU/h25,600–40,50035 / 35
COP at 5°F / −15°C2–2.335 / 35
Equipment / loop typeHP - Split System35 / 35
Refrigerant / source-reported GWPR-410A (GWP:2088)35 / 35
Compressor stagingContinuously variable35 / 35
Connected capabilityNo · Yes35 / 35

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
FRH2VZ4821STANACold climate designationAHRI reference: 21483259918.008.50256002.30EPA 3544484
FRH2TZ4821STANACold climate designationAHRI reference: 21483259818.008.50256002.30EPA 3544485
TCFZ6024SEANM+ furnace: FR98MV1155A24UPCold climate designationAHRI reference: 21409771017.008.10405002.10EPA 3416633
TCFZ6024SEANM+ furnace: FR97MV1155A24DHCold climate designationAHRI reference: 21409771317.008.10405002.10EPA 3416635
TCFZ6024SEANM+ furnace: FR97MV1005A21DHCold climate designationAHRI reference: 21409771417.008.10405002.10EPA 3416636
TCFZ6024SEANM+ furnace: FR962V1155A24M4Cold climate designationAHRI reference: 21409771617.008.10400002.10EPA 3416638
TCFZ6024SEANM+ furnace: FR951V1155A24M4Cold climate designationAHRI reference: 21409772017.008.10400002.10EPA 3416643
FRH3VZ6024STACNCold climate designationAHRI reference: 21409794417.008.10400002.10EPA 3417403
FRH2TZ6021STANACold climate designationAHRI reference: 21483260017.008.50264002.30EPA 3544486
FRH2VZ6021STANACold climate designationAHRI reference: 21483260117.008.50264002.30EPA 3544487
RCFZ4821STAAM+ furnace: FR98MV0855A21UPCold climate designationAHRI reference: 21483776417.008.50262002.30EPA 3549745
RCFZ4821STAAM+ furnace: FR97MV1005A21DHCold climate designationAHRI reference: 21483777317.008.50262002.30EPA 3549748
RCFZ4821STAAM+ furnace: FR97MV0855A21DHCold climate designationAHRI reference: 21483779017.008.50262002.30EPA 3549753
RCFZ4821STAAM+ furnace: FR951V1005A21UHCold climate designationAHRI reference: 21483779717.008.50262002.30EPA 3549755
RCFZ4821STAAM+ furnace: FR951V0705A21UHUCold climate designationAHRI reference: 21483780417.008.50262002.30EPA 3549758
RCFZ4821STAAM+ furnace: FR962V0705A21M4AHRI reference: 21483776317.008.50262002.30EPA 4010124
RCFZ4821STAAM+ furnace: FR962V0855A21M4AHRI reference: 21483777017.008.50264002.20EPA 4010128
RCFZ4821STAAM+ furnace: FR98MV1005A21UPAHRI reference: 21483777717.008.50264002.20EPA 4010134
RCFZ4821STAAM+ furnace: FR921V0855A21M4AHRI reference: 21483777817.008.50264002.20EPA 4010135
RCFZ4821STAAM+ furnace: FR921V1005A21M4AHRI reference: 21483778317.008.50262002.30EPA 4010138

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 →