Ochsner Energietechnik IWWHS High Temperature 95°C

Specifications and technical data

Water Source (WSHP)Commercial60–550 kW

Manufacturer	Ochsner Energietechnik
Model	IWWHS High Temperature 95°C
Model code	IWWHS ER4b
Heat pump type	Water Source (WSHP)
Application	Commercial
Refrigerant	None
Mode	Heating only
Heating capacity	60–550 kW
Operating range (air)	8 to 60 °C
Flow temperature	up to 95 °C
Data added	2026-06-12
Data source	manufacturer

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Notes

High-temperature water-to-water heat pump with single-stage refrigerant circuit. 60-550 kW reaching 95°C flow. High efficiency from low temperature rise using process heat or heat recovery sources.

Screw compressors for high temperatures. Reference: District Hospital Schwaz 80°C hygienic hot water. IWWHS ER2C2 example: 460 kW at L10/W45, 9.6 t, 8.0x2.4x2.7 m.

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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.