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Green Balance

With GREEN BALANCE Keller Lufttechnik GmbH + Co. KG commits to reliable, far-sighted treatment of all resources

Take advantage of heat energy from process - with ProTERM

ProTERMThermal Energy-Recovery Module

ProTERM directly transferred the heat energy produced by the process exhaust air to the incoming outside air. A separate supply-air unit is no longer required. The heat requirement reduces by up to 96% compared to systems without heat recovery.

ProTERM  ProTERM2
Sectional diagram ProTERM | The heated process exhaust air and the cool outside air are directed past each other in the cross-flow plate heat exchanger and the heat energy is transferred.