junta torica caldera vaillant 9811663 equipo recuperacion Model: OS1/PR TV10 TS10

Model: OS1/PR TV10 TS10

They are essential parts to keep the motor running and prevent electrical or mechanical failures

SMI24AM00E/64 BOSCH

S5943X2GB/41 NEFF

CG345U5/26 CONSTRUCTA

junta torica caldera vaillant 9811663 equipo recuperacion Model: OS1/PR TV10 TS10The O ring for Vaillant boiler 9811663 is a sealing element used in the boiler heat exchanger to prevent water or gas leaks. It is made from materials resistant to the high temperatures and pressures typical of domestic boiler operation. This kit includes 10 units, facilitating multiple maintenance or repairs. What problem does this replacement part solve? Water leaks in the boiler heat exchanger. Pressure loss or poor sealing in internal connections.