Flexmaster Gas and Oil Flue Liner

Flexmaster is stainless steel flexible liner which when installed into a masonry chimney produces a continuous and unbroken flue from the appliand to the flue outlet. This prevents gasses escaping through disintegrating brickwork and provides the optimum flue diameter for the appliance.

It is suitable for use on gas fired appliances which have a natural draught and flue temperatures of up to 250 degrees celcius and also for oil burning appliances using up to 28 sec oil.


* Spirally wound design with triple lock joint accepted in the industry as the strongest joint system available

* Deep corrugation format for greater strength amd flexibility

* Manufactured from 316 grade stainless steel

* Approved to BS715