electroiman calentador vaillant 170255 bsk you can easily clean them

you can easily clean them using the special fiber cloth and water

91451709800 EWF 1225

7313283789

CG540J8-29 BOSCH

PKNB36VI21/11

electroiman calentador vaillant 170255 bsk you can easily clean themThis solenoid is a fundamental component for the proper operation of certain Vaillant heater models. Its main function is to activate and control the gas flow in the heating system, ensuring that the burner only ignites when it is safe. The solenoid receives an electrical signal that generates a magnetic field to open or close the gas valve. What problem does this replacement solve? Heater that does not ignite due to failure in opening the gas valve