Viessmann gas valve is a gas distribution device. When there is a need for more gas in the burner, a message is sent from the control board to the gas valve. It then opens, releasing the gas through the valve into the burner or the pilot assembly, depending.

Brand Name	Viessmann
Colour	None
Material	None
Manufacturer Model No	7823840
Wear Type	None
Type	Gas Train
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Voltage	220 V/240 V
Supplied with	washers and screws
Compatible With	V100 WB1A COMBI 24, V100 WB1A COMBI 24, V100 WB1A COMBI 24, V100 WB1A COMBI 24, V100 WB1A COMBI 30 and V100 WB1A COMBI 30
ERP Rating	Not Applicable
Waist Size	aa62ce24gv