valvula de gas caldera viessmann 7849853 retenedor de rodamiento Reference : 61702

Reference : 61702

The BERETTA 10030505 electronic board is the main control module for boilers of the Beretta brand

Reference: L42009271

3VF343ND-86 BOSCH

WAB2028FPL/20 BOSCH

valvula de gas caldera viessmann 7849853 retenedor de rodamiento Reference : 61702The Viessmann 7849853 gas valve is an essential component for controlling the gas supply in Vitodens series boilers. This valve regulates the gas flow to the burner, allowing safe and efficient operation of the boiler. Its design ensures a quick and precise response to heating and domestic hot water demands. What problem does this replacement part solve? Failure to open or close the gas supply in the boiler. Boiler not igniting due to gas valve