ROYALTON / AIR-SOURCE HEAT PUMP

4HP17L42P-**A

4HP17L SERIES · 4HP17L Series

24 published source records · source checked Sep 21, 2026

SEER2 range15.2–15.6BTU/Wh
HSPF2 range7.8–8.3BTU/Wh
Cooling capacity40,000–42,000BTU/h

Each efficiency range summarizes published EPA records for 4HP17L42P-**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 24 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/Wh15.2–15.624 / 24
EER2 · BTU/Wh12.5–1324 / 24
HSPF2 · BTU/Wh7.8–8.324 / 24
Cooling capacity · BTU/h40,000–42,00024 / 24
Heating capacity at 47°F / 8.3°C · BTU/h38,500–42,00024 / 24
Heating capacity at 17°F / −8.3°C · BTU/h25,200–27,60024 / 24
Heating capacity at 5°F / −15°C · BTU/h19,600–22,00024 / 24
COP at 5°F / −15°C2.08–2.1824 / 24
Equipment / loop typeHP - Split System24 / 24
Refrigerant / source-reported GWPR-410A (GWP:2088)24 / 24
Compressor stagingSingle stage24 / 24
Connected capabilityNo24 / 24

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
BCE7E42M*4XAHRI reference: 21032687015.608.30220002.18EPA 2459290
EAD4X-48C+TDR+ furnace: 80G1DF110CE20AHRI reference: 21326539615.608.30218002.12EPA 2839926
EAC4X49C+TDR+ furnace: 80G1UH110CE20AHRI reference: 21032688615.407.80198002.10EPA 2455949
EAC4X49C+TDR+ furnace: 92G1UH110CE16AHRI reference: 21032689315.407.80198002.10EPA 2455950
EA(C;U)1P49C+TDR+TXV+ furnace: 80G2UH110CE20AHRI reference: 21032687715.407.80199002.08EPA 2455976
EA(C;U)1P49C+TDR+TXV+ furnace: 92G1UH110CE16AHRI reference: 21032688115.407.80198002.10EPA 2458161
EA(C;U)1P49C+TDR+TXV+ furnace: 80G2UH110CE16AHRI reference: 21032688315.407.80196002.08EPA 2458162
BCE5V42M*4XAHRI reference: 21032687215.408.10202002.14EPA 2458456
EAC4X49C+TDR+ furnace: 80G2UH110CE16AHRI reference: 21032689515.407.80196002.08EPA 2458747
EAC4X49C+TDR+ furnace: 80G2UH110CE20AHRI reference: 21032688915.407.80199002.08EPA 2459028
EAC4X49C+TDR+ furnace: 80G1UH090CE20AHRI reference: 21032688515.407.80198002.12EPA 2459284
EA(C;U)1P49C+TDR+TXV+ furnace: 80G1UH110CE20AHRI reference: 21032687415.407.80198002.10EPA 2459289
EAC4X49C+TDR+ furnace: 80G2UH110CE20LAHRI reference: 21032689015.407.80199002.08EPA 2459293
EA(C;U)1P49C+TDR+TXV+ furnace: 80G1UH090CE20AHRI reference: 21032687315.407.80198002.12EPA 2459326
EA(C;U)1P49C+TDR+TXV+ furnace: 80G2UH110CE20LAHRI reference: 21032687815.407.80199002.08EPA 2461160
EAC4X49C+TDR+ furnace: 96G1UH110CE20AHRI reference: 21032688815.207.80199002.08EPA 2455959
EAC4X49C+TDR+ furnace: 92G1UH110CE20AHRI reference: 21032688715.207.80199002.08EPA 2455960
EA(C;U)1P49C+TDR+TXV+ furnace: 96G1UH110CE20AHRI reference: 21032687615.207.80199002.08EPA 2458904
EA(C;U)1P49C+TDR+TXV+ furnace: 92G1UH110CE20AHRI reference: 21032687515.207.80199002.08EPA 2458984
EA(C;U)1P49C+TDR+TXV+ furnace: 96G1UH090CE16AHRI reference: 21032688215.207.80199002.08EPA 2459039

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 →