Bosch Dishwasher Heat Pump. Genuine part number 651956

Product Information

The motor or the heating element of the heat pump can wear out and decrease performance or complete failure. If the motor fails, it can result in the dishwasher not running or cleaning properly. Likewise, if the heating element fails, it insufficiently heats the water and has ineffective cleaning and drying. Would this fit in my dishwasher? When the dishwasher is running, at no point is there any voltage between these two red wires or relative to earth. During the wash and rinse cycles, the motor simultaneously turns on the heating element and disperses hot water. Factors that can damage your dishwasher’s heat pump

This dishwasher heat pump is a genuine Bosch dishwasher spare part. It also fits Balay, Blaupunkt, Bosch, Constructa, Gaggenau, Junker, Koenic, Kuppersbusch, Neff, Siemens, and Viva dishwashers. Manufacturers Part Number: During the wash and rinse cycles, the motor activates the heating element and distributes hot water. Factors that can damage your dishwasher’s heat pump Hard water, continuous use without maintenance, and running the dishwasher with excessively hot water can all damage the heat pump. Minerals from hard water can build up over time, reducing efficiency, while frequent use without maintenance can lead to wear and tear. High water temperature can stress the heat pump and other components, potentially causing damage. Would this heat pump work in my dishwasher? The heat pump's supply system for the dishwasher includes both the primary wash motor and the heating element. The primary wash motor drives water circulation throughout the dishwasher while the heating element is in charge of increasing the water's temperature.

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We have a Bosch dishwasher SMI53M15GB44. Recently the water has not been heating up, and at the end of the cycle it is showing error code E:09.

The heating element and primary wash motor are both integrated into the heat pump's delivery system for the dishwasher. While the heating element is in charge of bringing the water's temperature up, the primary wash motor propels water circulation throughout the dishwasher. I am therefore not sure whether it is the heater that has failed open circuit, or that the controller is not swithing on the power to the heater. Alernatively it may be that I don't understand the wiring. And if you hear unusual noises or experience irregular functioning during the drying process, it's a good indication that a replacement is needed. Would this fit in my dishwasher?If there’s any sign of decreased drying effectiveness, such as damp dishes, wet interiors, or prolonged drying cycles, it indicates a faulty or worn-out heat pump. The heat pump works by utilising advanced technology to extract heat from the air inside the dishwasher. It then distributes this heat evenly throughout the dishwasher, creating a warm and controlled environment for the drying process. Info on the web says that E:09 indicates a heater failure. I am therefore trying to figure out if it is the heater that has failed, or the control circuit.