Isobutane heat pumps - HCI-range

The Fenagy HCI-range reaches capacities from 500 kW to 3,000 kW heat per system. The systems can be used for heat pump, chiller and combined water-water operation. The entire range is designed to deliver optimal performance in accordance with customer-specific operation needs.

The HCI-range is only available as water-to-water systems, thereby ensuring a small refrigerant charge.

The HCI-range uses the natural refrigerant isobutane and can reach supply temperatures up to 95°C, regardless of the return temperature.

The HCI-range is typically used for high-temperature heat pump applications, heat pumps for the energy sector (PtX, geothermal, biogas, CCSU), industrial processes and the food industry. The systems can also be used as water-sourced heat pumps for district heating or heat networks and for normal water-cooled chiller applications.