The Heritage Door & Window Collection
AluK GB Ltd
Introducing the Heritage Aluminium Door & Window System
AluK’s Heritage Door and Window system reimagines the timeless elegance of early 20th-century steel designs in high-performance aluminium. Inspired by the Art Deco and Modernist movements, the Heritage entrance door delivers a sleek, industrial aesthetic with slim sightlines (as narrow as 51.7mm) while offering outstanding thermal efficiency (U-value of 1.4 W/m²K), durability, and full recyclability. It integrates seamlessly with the 58BW HI window system, allowing for flexible configurations including single and double doors, fanlights, and sidelights, ideal for both modern and period-style renovations.
Complementing the door, the 58BW ST Heritage window features ultra-slim sightlines (from 43mm) and a range of traditional sash styles, Stepped Edge, Square, and Putty Line, making it the perfect steel-frame replacement. With A-rated energy performance, PAS 24 security certification, and a variety of glazing options, it offers the ideal blend of period charm and modern performance.
Together, these systems create a cohesive, stylish, and energy-efficient solution for whole-home heritage upgrades.
