Firebird 150mm Adjustable 555mm-920mm Flue Extension

6" Suitable for 44-58kW Firebird Envirogreen, Enviroblue and Enviormax boilers. Flue kits are a critical part of any boiler installation. A correctly installed flue will ensure an efficient and clean operation of the boiler.

Two types of flue available with Firebird oil boilers, top outlet low level flue, high level flue (vertical & horizontal).