The Worcester 8000 F 80mm Flexible 12 Metre Flue Kit is a flue system designed specifically for Worcester Bosch’s Greenstar 8000 F floor-standing boilers.

Here’s what it is and its key details:

Purpose

• It allows the boiler to vent combustion gases safely through an existing chimney using a flexible flue liner.
• Ideal for installations where a rigid flue system isn’t practical, such as older properties with chimneys.

Key Features

• Diameter: 80mm.
• Length: 12 metres (suitable for tall chimneys).
• Type: Flexible flue liner system.
• Compatibility: Exclusively for Worcester Bosch 8000 F boiler range (not compatible with older Greenstar Highflow or FS CDi models).

Installation Notes

• Must comply with local building regulations.
• Requires proper support throughout its length.
• Maximum effective vertical flue length is 12m.
• Designed for room-sealed operation, drawing combustion air from the chimney space.