Junkers WR Series Heater Membrane 87005030660

Junkers Wr heater membrane

Junkers heater membrane . It has an inscription on the stem with the letter A.

Check the compatible models to see if it is valid for your heater. The old membrane may be yellow. This is the replacement made by the manufacturer Bosch Junkers, they replace the old yellow membranes with the new translucent silicone ones. Much more resistant.

Problems that a deteriorated membrane can cause, slowness when turning on the junkers heater, little flame, decreased water temperature, very low burner flame.

Problems with broken membrane: The heater no longer turns on, and in the case of this membrane, which is from Junkers automatic models, the heater would no longer give ignition spark.