Viessmann 7134747 Gas Valve 324846-701 The robust construction and "A"

The robust construction and "A" dimension of 0

It is highly recommended to replace the entire inducer assembly

This air pressure switch serves as a primary limit to prevent ignition during blocked vent conditions or gas furnace venting failures

This OEM-certified economizer controller kit is engineered to replace legacy W7212 systems

and proportional pre-mixers where maintaining an outlet pressure close to atmospheric levels is non-negotiable

Viessmann 7134747 Gas Valve 324846-701 The robust construction and "A"The Viessmann 7134747 Gas Valve is a critical combustion control component engineered for high efficiency Vitodens 200 WB2 and WB2A series boilers. This OEM replacement gas valve is a 20V, normally closed (NC) two way solenoid valve designed to regulate the flow of natural gas or liquid propane to the burner assembly. Identified by the R10 designation, this valve features a precise 10 ohm internal resistance, ensuring exact signal communication with