Key Features

• Concentric design (DN250/350) — inner and outer diameters are compatible with Vaillant flue systems
• Stainless steel construction — has a long service life
• Weatherproof sealing — prevents water ingress and protects the roof structure
• Neat roof finish — provides a discreet, professional appearance once installed
• Compatibility — from 401kW to 720kW facade flue 250mm (polypropylene)/350mm (stainless steel)

Guarantee

• 1 year

What's Included

• Vaillant roof terminal DN250/350 - 20108007

The Vaillant roof terminal DN250/350 is a high-quality concentric boiler flue termination designed to provide safe, efficient exhaust and air intake for Vaillant heating systems (such as boilers). Engineered to meet strict performance and safety standards, it ensures reliable operation while delivering a clean, professional finish on pitched or flat roofs.

A part of boiler flues and accessories, it's ideal for residential and light commercial installations where a roof-mounted flue terminal is required.