Worcester Bosch Greenstar FS CDi Regular is capable of operating both on open vent and sealed primary water systems. It has two or more Greenstar FS CDI Regular boilers that can be linked together to cater for small commercial applications. The Greenstar FS CDI is a smart replacement for a floor-standing boiler that uses a chimney linear to flue and it is placed near to a fireplace and uses the new flexible flue system.

Brand Name	Worcester Bosch