The gas valve is a gas distribution device. When the need for gas in the burner increases, 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.
This part is present in 10 different boilers in the Vaillant range including the Vaillant ECOmax 613/2 E , ecoTEC PLUS (2005-2010), ecoTEC PLUS (2005-2005), ecoTEC PLUS (2005-2010), ecoTEC PLUS (2005-2005).
Supplier Part Number: 0020110997
Vaillant 0020110997 Gas Section
Vaillant ECOmax 613/2 E (2001-2007)
Vaillant ecoTEC PLUS 612
Vaillant ecoTEC PLUS 612
Vaillant ecoTEC PLUS 615
Vaillant ecoTEC PLUS 615
Vaillant VU 126/2-C (2001-2007)
Vaillant VU 05/03/0126 (2005-2005)
Vaillant VU 126/3-5 (2005-2010)
Vaillant VU 156/3-5 (2005-2005)
Vaillant VU 156/3-5 R1 (2005-2010)