York YLCS-HA (556 kW)

Specifications and technical data

Water Source (WSHP)CommercialR134a556 kW

Manufacturer	York
Model	YLCS-HA
Model code	YLCS-HA0480
Heat pump type	Water Source (WSHP) All Water Source heat pumps →
Application	Commercial All Commercial heat pumps →
Refrigerant	R134a All R134a heat pumps →
Mode	Heating and Cooling
Heating capacity	556 kW
Max heating output (low temp)	556 kW at W7/W45
COP (heating)	3.89 at W7/W45
Operating range (air)	-4.5 to 15 °C
Heating flow temperature	up to 60 °C
Electrical supply	380-415V (Three Phase)
Cooling capacity	454 kW
Max cooling output (high temp)	454 kW at W45/W7
EER (cooling)	3.59 at W45/W7
Dimensions (H×W×D)	2100 × 3274 × 900 mm
Operational Weight	4170 kg
Sound power level	93 dB(A) (Sound Power LW(A))
Data added	24/07/2026
Data source	Manufacturer datasheet
Verification	Verified by a human

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York YLCS-HA is a 556 kW water source heat pump, providing heating and cooling, using R134a refrigerant.

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Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.