The Viessmann Vitodens 200‑W System Boiler Flush Mounting Valves / Fittings Pack is a purpose‑designed installation kit that allows system boilers to be mounted flush against stud walls while still providing full access to essential hydraulic and gas connections. It includes a reinforced backplate for secure installation into stud structures, along with system‑rated valves and fittings required for tidy, compliant mounting.

This pack is intended specifically for Vitodens 200‑W B2HE/F system boilers, ensuring perfect compatibility and ease of installation. 

• Designed for Vitodens 200‑W B2HE/F system boilers. 

• Includes a backplate for stud‑wall mounting, enabling flush installation where cavity wall support is required. 

• Complete set of valves and fittings for heating flow and return connections. 

• Supplied with a gas shut‑off valve (R 3/4") featuring an integral thermally‑activated safety shut‑off mechanism. 

• Ideal for achieving a clean, minimal‑profile installation with concealed connection points.

• Backplate suitable for mounting onto stud walls. 

• Gas shut‑off valve R 3/4" (male thread). 

• Heating flow and return valves.

• Associated fittings for surface‑to‑flush transition.

• Flush‑mounting Vitodens 200‑W system boilers into stud‑wall installations.

• Achieving a clean, concealed installation in plant rooms, utility areas, or residential spaces.

• Installations requiring manufacturer‑approved valves and fittings for warranty compliance.

• Situations where space behind the boiler is limited or where pipework must be hidden within the wall cavity.