A Worcester Bosch brand 130mm diameter 0.5M stainless steel flue extension kit for more convenient boiler siting. The flue is designed to expel steam and gases produced during a boiler's normal operation.
- Compatible with Greenstar Utility regular 32/50 and 50/70 models
- Flue system can be used up to 15M for all Danesmoor and Heatslave models
- Enables Greenstar oil-fired condensing boilers to be used on a conventional flue
- Allows for the use of an existing chimney for new boiler installation