Vokera Synergy System Boilers

The Vokera Synergy 25S System Boiler is a type of gas-fired boiler designed for residential heating systems.

A system boiler is like an open vent boiler but has a pump and expansion tank built-in and works on a sealed pressurized heating and hot water system. Paired with the right size unvented cylinder, a system boiler is the perfect choice for homes with multiple bathrooms using hot water at the same time.

Water Pressure: The water pressure won’t drop when multiple bathrooms are in use.

Cylinder: Cylinder required for domestic hot water (Unvented cylinder on sealed systems).

Controls: New digital touchpad control interface.

Heat Exchanger: Stainless steel heat exchanger which is highly resistant to corrosion.

Installation: Easy installation and maintenance for a certified heating engineer.