Vaillant 0020110996 Gas Section - Ecomax/VU/VUW

The gas valve is a gas distribution mechanism. When there is an increased need for gas in the burner, a message is sent from the PCB to the gas valve, which opens and allows gas to flow through the valve in to the burner or the pilot assembly dependant on the type of appliance installed.

This part is present in 19 different boilers in the Vaillant range including the Vaillant ecoTEC PRO (2005-2010), ecoTEC PLUS (2005-2005), ecoTEC PLUS (2005-2010), ECOmax 622 , ecoTEC PLUS (2005-2005).