llave llenado caldera junkers 8707405242 accesorio-pfeu0031 asegurando que la caldera funcione

asegurando que la caldera funcione correctamente y de forma segura

D76T55N0/03

1/2 20UNF male connector R410

WAQ2441XES/18 BOSCH

5TS211C/01 BOSCH

llave llenado caldera junkers 8707405242 accesorio-pfeu0031 asegurando que la caldera funcioneThe filling key for Junkers Bosch boiler with code 87074052420 is an essential component for the proper maintenance and operation of boilers in the ZW series. This part allows water to be added to the heating circuit safely and in a controlled manner, facilitating the adjustment of the boiler's internal pressure. What problem does this replacement part solve? Difficulty or inability to fill or recharge the boiler with water. Leaks or drips at the