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R5 W RIVELIA R5W S11
HLB 840 INOX E00 VR04
It is recommended to verify compatibility with your specific model before purchase
Brand Compatible models Candy CBL864ES
Operates by detecting proper airflow to ensure combustion safety
kit llave llenado viessmann 7825640 sin decapante R5 W RIVELIA R5W S11The Viessmann 7825640 filling valve kit is a set of parts designed to facilitate the filling and regulation of the water circuit in wall mounted boilers. This kit includes the supply valve and the return valve, allowing control of the water flow during maintenance or system start up. It is essential to ensure correct filling and to avoid leaks or improper pressures in the boiler's hydraulic circuit. What problem does this replacement part solve?
