Worcester 80/125 1365mm Vertical Flue (Including Adaptor)
The Worcester 80/125 1365mm Vertical Flue Kit, complete with adaptor, is designed to safely vent combustion gases from Worcester Bosch boilers through a vertical outlet — typically via a pitched or flat roof. It’s an ideal solution for installations where a vertical flue route is required, offering a reliable and efficient way to maintain safe boiler operation.
With a flue diameter of 80/125mm and a length of 1365mm, this kit is compatible with a wide range of Worcester Bosch Greenstar models, including Highflow, Condensfit II and FS CDi Regular floor-standing boilers. The included adaptor adds extra flexibility, ensuring a secure connection and a smooth, compliant flue setup.
Engineered from durable, corrosion-resistant materials, the flue is built to withstand long-term exposure to the elements. Its straightforward design allows for quicker, cleaner installation, helping installers achieve a high-quality finish while ensuring optimal boiler performance.
FAQs
Which boilers is this vertical flue kit compatible with?
It is suitable for a range of Worcester Bosch Greenstar boilers, including Highflow, Condensfit II, and FS CDi Regular models. Always check your boiler manual for exact compatibility.
Do I need the included adaptor for installation?
Yes — the adaptor is required to ensure a correct and secure connection between the boiler and the vertical flue system.
Can this flue be installed on both flat and pitched roofs?
Yes — the vertical flue is suitable for use on both roof types, provided it is installed by a Gas Safe registered engineer following Worcester Bosch installation guidelines.
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