Window Ware has expanded its ventilation portfolio with the addition of the new Glazpart Bi-fold Trickle Vent, purpose-designed to meet the aesthetic and technical challenges of modern aluminium bi-fold doors. Engineered for minimal visual impact, the vent features an external projection of just 2mm and an internal depth of 6mm, ensuring door leaves fold and stack seamlessly while maintaining compliance with Approved Document F.
The innovative clip-on design fits directly into a standard 16mm rout, eliminating the need for add-on profiles and reducing fabrication time. Each unit provides 2700mm² EQA, allowing fabricators to easily achieve regulatory airflow, with three vents per bi-fold for multi-storey dwellings and four for single-storey.
Available now from Window Ware in White, Black, and Anthracite Grey, the Bi-fold Vent delivers an efficient, discreet ventilation solution for premium door systems, combining compliance, performance, and refined visual design.
Source: windowware.co.uk with additional information added by Glass Balkan
