Grant's External high level and vertical flue systems are supplied in a modular format allowing most installations to be accommodated and are made of high grade stainless steel.
Supplied in modular form, enabling most installations to be accommodated
Short (270 mm to 350 mm) or standard (370 mm to 550 mm) starter kits
Starter kits can be extended using extensions and elbows from the low level balanced yellow system
Convert existing yellow system low level flue to an external high level and vertical arrangement (plume diverter)
Possible to create offsets in straight flue runs by using our 45 degree elbows and extensions
Technical specification
TypeFlue ExtensionMaterialStainless SteelColourBlackRange DescriptionEZ-FitManufacturer Model NoGX250/90BBrand NameGrant
Reviews
Grant Ez-Fit External High Level Flue Extension 250mm G X 250/90B