AIR-TO-WATER CHILLERS – PANGEA KWT

Commercial documentation

System that utilizes residual condensation heat from air to heat water for both domestic hot water (DHW) and industrial applications.

Adaptation and Environment

• Reduced refrigerant charge of low-GWP HFO R-1234ze, minimizing the CO₂ footprint (99.5% less GWP than R-134a or R-32).
• Wide operating range of the equipment.
• Series condensing pressure control for year-round operation.
• They feature the latest generation AQUAMATIX Siemens modular programmable electronic control.
• Adaptability to the installation with a wide range of models and options.

Energy Efficiency

• Units with inverter screw compressors with external frequency converters and state-of-the-art shell and tube heat exchangers.
• Electronic fans and electronic expansion valve as standard for minimal energy consumption.
• PANGEA ECO offers very high energy efficiency at both partial and full load, reducing operating costs.

PANGEA ECO includes the programmable electronic control AQUAMATIX and the Climatix HMI user terminal.

It is compatible with optional RS485 card for Modbus communication and BACnet IP communication system.