Water chiller
häwa GmbH & Co. KG
Applications/Designs
Water chillers can be used in a huge variety of applications. For this reason, the häwa chiller systems are normally customized for the specific project requirements.
The systems can be integrated into a standard cabinet, can be built as a stand-alone unit, or can be built with a custom enclosure that is fitted directly into the local requirements.
The condenser can be built air- or water-cooled. All häwa units are using the non-ozone depleting, CFC-free refrigerant R134a.
Application example
Multiple water/air heat-exchangers are used for cooling of a cabinet system. The water, heated by the cabinet air, is pumped in a closed circuit to the central water chiller, cooled down, and then fed back to the cabinet system for additional cooling.
Compact system for cabinet integration or separate installation
Open system (sides, front and back open)
With sealed base tub and drain, to catch any water in case of a leakage
Temperature adjustment of the cooling media with electronic thermosta with display and target set-point accessible on front-side
Dry contact for alarm message (high/low temperatuer)
Flow controller in feed line
Throttling valve build in second water circuit
Fully hermetic freon circuit with safety elements per EN378 and VBG20
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