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while the upper heat exchanger handles reheating via another heat generator
7 kg Cooling Natural convection Ambient temperature -40 to +65 °C Communication Sub-1G Standards EN 50549-1
water is heated without an upstream inverter
Together with the automatic cleaning function
One of the outstanding features of the ATMOS pellet burners is the integrated buffer management system
Wärmepumpen-Steuerungsmodul Vaillant VWZ AI /7 230V kombikessel while the upper heat exchangerProduct Overview & Application Area The Vaillant VWZ AI 7 control module is a heat pump control module for Vaillant air to water heat pumps of the aroTHERM series. It is used for system control in suitable heat pump systems and can be used, among other things, to expand existing heating systems into hybrid systems or to form cascades with the aroTHERM plus heat pump. The VWZ AI 7 230V version with manufacturer article number 8000035574 is designed as
US$ 139.95
US$ 139.95
US$ 28.39
