Elesta building automation in Konstanz was founded in 1952. Since nearly 3 decades Elesta is active in the field of building automation for HVAC project. We concentrate on the development, manufacutring, sales and support of free programmable DDC Controllers for HVAC projects. Beside that Elesta is having the complete portfolio of peripherals like sensors, actuators, valves, etc.. for the completion of projects. The right application of our technology could lead to tremendous energy savings within buildings.

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