Baxi Multifit 80/125 Vertical Flue Terminal

Designed for use with Baxi and Potterton high output condensing boilers, this Baxi Multifit 80/125 vertical flue terminal provides a clean, efficient way to safely expel combustion gases through a vertical flue system. Constructed from durable, anti corrosive materials, it integrates seamlessly into the Baxi Multifit 80/125 flue kit, giving installers maximum flexibility in flue run lengths and boiler positioning while helping maintain compliance with UK building regulations.

Why buy this vertical flue terminal?

• Optimised for Baxi Multifit 80/125 flue systems, ensuring like for like compatibility and reliable performance over the life of the boiler.
• Vertical discharge design is ideal where horizontal flue runs are impractical, such as tall properties, flats, or locations near windows and doors.
• Anti corrosive construction helps protect against condensation and weathering, improving long term reliability and reducing maintenance needs.
• Simple, secure connection to the Multifit flue pipe allows for faster installation on both domestic and commercial projects, helping trade professionals complete jobs efficiently.

Suitable for

• Baxi Multifit 80/125 flue systems and compatible condensing boilers using a 125 mm flue connection.
• High output Potterton Gold and similar condensing boilers that require a vertical termination point.
• Residential homes, multi storey blocks, and commercial properties where a vertical flue path is preferred or required by building standards.

Key features

• Vertical flue gas discharge for safe and compliant venting of combustion products.
• Engineered for use with the Baxi Multifit 80/125 flue system, enabling longer flue runs and greater installation flexibility.
• Corrosion resistant materials help maintain performance and appearance in exposed or damp environments.
• Compact, low profile design minimises visual impact on the building façade while meeting ventilation requirements.
• Designed to integrate quickly with standard Multifit components, reducing fitting time on site.

Technical specifications

Perfect for homeowners and installers

For homeowners, this Baxi Multifit 80/125 vertical flue terminal supports a safer, neater heating installation that meets current building regulations and helps preserve the look of your property. For trade professionals, it delivers a trusted, system matched component that simplifies flue planning, reduces callbacks, and reinforces job site quality. Add it to your cart today to complete your Baxi Multifit 80/125 flue system with a reliable, UK oriented terminal.