Features & Benefits Clear LED display – offers visibility in dimly lit areas for easier installation and use No flue is supplied Easy installation and maintenance – accessible layout that allows all components to be replaced from the boiler front Recognisable Vaillant fault codes – making it easy to diagnose faults High-specification aluminium heat exchanger- designed to last longer, maintain easily, and reduce energy bills February 6, 2025 Share on facebook Share on Linkedin Share on Twitter Go Back