Century / AIR-SOURCE HEAT PUMP

HRG1524S1R-**A

HRG15 Series · HRG17 SERIES · source records, page 3

76 published source records · source checked Sep 21, 2026

SEER2 range15.4–17BTU/Wh
HSPF2 range7.8–8.2BTU/Wh
Cooling capacity22,600–23,800BTU/h

Each efficiency range summarizes published EPA records for HRG1524S1R-**A. 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 76 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/Wh15.4–1776 / 76
EER2 · BTU/Wh12.5–1476 / 76
HSPF2 · BTU/Wh7.8–8.276 / 76
Cooling capacity · BTU/h22,600–23,80076 / 76
Heating capacity at 47°F / 8.3°C · BTU/h21,200–22,60076 / 76
Heating capacity at 17°F / −8.3°C · BTU/h13,400–14,70076 / 76
Heating capacity at 5°F / −15°C · BTU/h10,200–11,50076 / 76
COP at 5°F / −15°C2–2.1476 / 76
Equipment / loop typeHP - Split System76 / 76
Refrigerant / source-reported GWPR-410A (GWP:2088)76 / 76
Compressor stagingSingle stage76 / 76
Connected capabilityNo76 / 76

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
7EC24AX-0*+TDR+ furnace: GUH80X040A3MAHRI reference: 21471672216.007.80106002.02EPA 3491356
7EC24BX-0*+TDR+ furnace: GUH92C070B3MAHRI reference: 21471673116.007.80106002.06EPA 3491365
7EC30AX-0*+TDR+ furnace: GUH80X040A3MAHRI reference: 21471673616.007.80106002.04EPA 3491369
7EH30BX-0*+TDR+ furnace: GUH96C045B3MAHRI reference: 21471670816.007.80108002.04EPA 3491381
7EH30BX-0*+TDR+ furnace: GUH96C070B3MAHRI reference: 21471670916.007.80108002.04EPA 3491382
7ED30/36BX-0*+TDR+ furnace: GDD80C070B3MAHRI reference: 21471671116.008.10112002.10EPA 3491385
7EC24AX-0*+TDR+ furnace: GUH80X060A3MAHRI reference: 21471672316.007.80106002.02EPA 3491388
7EC30AX-0*+TDR+ furnace: GUH80X060A3MAHRI reference: 21471673716.007.80106002.04EPA 3491395
7EH30AX-0*+TDR+ furnace: GUH80X060A3MAHRI reference: 21471669916.008.10105002.10EPA 3491497
EAD4X-30/36B+TDR+ furnace: GDD92C070B3MAHRI reference: 21326542315.808.20112002.06EPA 2648805
EAD4X-30/36B+TDR+ furnace: GDD92C045B3MAHRI reference: 21326542215.808.20112002.06EPA 2648806
EA(C;U)1P30A+TDR+TXV+ furnace: GUH92C045B3MAHRI reference: 21033141015.807.80106002.00EPA 2837065
EA(C;U)1P24A+TDR+TXV+ furnace: GUH92C045B3MAHRI reference: 21033139815.807.80106002.00EPA 2837086
HCG24V1PAHRI reference: 21033139315.808.00108002.12EPA 2837191
7EH24AX-0*+TDR+ furnace: GUH80X040A3MAHRI reference: 21471669315.807.80106002.04EPA 3491342
7EH24AX-0*+TDR+ furnace: GUH80X060A3MAHRI reference: 21471669415.807.80106002.04EPA 3491343
7ED30/36BX-0*+TDR+ furnace: GDD92C045B3MAHRI reference: 21471671315.808.20112002.06EPA 3491386
7ED30/36BX-0*+TDR+ furnace: GDD92C070B3MAHRI reference: 21471671415.808.20112002.06EPA 3491387
7EC24BX-0*+TDR+ furnace: GUH80X080B4MAHRI reference: 21471672715.807.80106002.02EPA 3491390
7EC24BX-0*+TDR+ furnace: GUH92C045B3MAHRI reference: 21471673015.807.80106002.00EPA 3491393

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 →