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Combustion chamber dimensions (H x W): 495 x 261 mm
two constant pressure characteristic curves
Another advantage of the LK 840 ThermoMix® 2
Perfekt aufeinander abgestimmte Komponenten
ensures that the component functions optimally for many years
Dreiwegemischer ESBE VTC 422 aus Messing für effiziente Temperaturregelung Relais Combustion chamber dimensions (H xESBE VTC 422 3 way mixing valve The ESBE VTC 422 3 way mixing valve regulates the flow temperature and or the return temperature boost in the heating circuit. When used as a return temperature boost, it serves to quickly reach and maintain the desired minimum temperature. This prevents soot formation and condensation and increases the efficiency and service life of the heating appliance. This is achieved by mixing hot flow water into the cold return