Extend your Vaillant boiler's flue system with this 480mm extension kit. Designed for straightforward installation, it allows you to adjust flue routing to suit your property's layout and building regulations. Compatible with select Vaillant models, this kit includes all necessary components for a secure, compliant fit. Essential for installations where standard flue lengths fall short or when repositioning is required. Ensure proper ventilation and safety by using genuine Vaillant parts.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
