The Vaillant hydraulic diverter WH 27 is an essential accessory for heating systems that enables efficient distribution of heating water. With a flow rate of up to 2 m³/h, it is designed for use in combination with Vaillant pipe groups. The diverter is equipped with thermal insulation, which contributes to energy efficiency and minimizes heat loss. It is easy to install and provides a reliable solution for hydraulic connections in heating systems. Using this diverter can optimize the performance of the entire heating system and ensure even heat distribution in the connected radiators or underfloor heating.

• Suitable for installation with Vaillant pipe groups
• Includes thermal insulation to reduce heat loss
• Flow rate of up to 2 m³/h for efficient heating water distribution.