Our UK-crafted slimline aluminium bi-folding doors with transoms are designed to deliver superior structural strength, impressive thermal performance, and refined modern aesthetics.

Specifications & Features:

• Width: 1200mm – 2400mm

• Height: 2600mm – 3000mm

• Premium, internationally trusted locking systems, handles, and hardware

• Engineered for maximum strength, security, and durability

• Ultra-smooth bottom-running system for effortless, quiet operation

• 30mm polyamide thermal break achieving thermal values up to 1.4 W/m²K

• 120mm ultra-slim sightlines to maximise natural light and uninterrupted views

A high-performance bifolding solution that combines elegant design with reliable security and energy efficiency.