This system is a twin wall insulated pre-fabricated domestic gas vent that has been used in the UK for over 25 years, having built a reputation for quality and reliability.
Twin wall gas vent system
Air gap insulated to ensure a strong draft to minimise condensation
Designed for gas appliances, typically in domestic or small commercial installations
Zalutite and aluminium
Designed for internal and external applications
Technical specification
Waist Sizeab47ce13gsTypeFlueSupplier Part Number420104Range DescriptionILBrand NameSpecflue