Heritage Entrance Doors

Seamless Design, Maximum Light, and Market-Leading Performance

The Heritage Entrance Door combines timeless style with modern performance, creating a seamless aesthetic for a variety of door opening solutions. From single doors to elegant French doors with multiple fan lights, its slim sightlines of just 51.7mm ensure maximum light transmission while framing your outdoor space beautifully.

Designed to deliver outstanding energy efficiency, the Heritage Entrance Door achieves U-Values of 1.4 W/m²K, making it fully compliant with Part L Building Regulations for refurbishment projects. This ensures enhanced thermal performance while maintaining a sleek, industrial design.

Crafted to match the 58BW HI window range, the shared profiles, beads, and ancillaries simplify fabrication and reduce stock-holding for both new and existing fabricators. Offering a full heritage range of windows and doors, the system guarantees style, practicality, and consistency across your project.

With the Heritage Entrance Door, you get the perfect balance of elegance, light, and energy efficiency to elevate any space.

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  • Suited to existing 58BW ST HI range of profiles, beads and ancillaries
  • 45 degree mitre and crimped sash
  • Slim sightlines: 51.7mm sash / 112.5mm sash to mullion
  • New Heritage door 28mm QUIK CLIPTM bead for door sash
  • Open Out/In 90 degree door restrictor
TECHNICAL SPECIFICATION

SPECIFICATION






Performance and Specifications


Performance and Accreditations

Performance and Accreditations SINGLE OPEN OUT DOUBLE OPEN IN
U-value (Double glazing 1.0 CP Unit) 1.4 W/m²K 1.4 W/m²K
Air Permeability 600 Pa (Class 4)* 600 Pa (Class 4)*
Water Tightness 750 Pa (Class E750)* 200 Pa (Class 5A)*
Wind Resistance TBC TBC

System

Depth 58-70 mm 58-70 mm

Size and Weight Limits

Size and Weight Limits SINGLE OPEN OUT DOUBLE OPEN IN
Max Door Size (WxH) 1000mm x 2300mm 2000mm x 2300mm
Min Door Size (WxH) 600mm x 1800mm 1200mm x 1800mm
Max Vent Weight 65 kg 65 kg

Glazing

Glazing SINGLE OPEN OUT DOUBLE OPEN IN
Glazing Thickness 24 – 28 mm 24 – 28 mm
Glazing Options Double Glazed Double Glazed

System Features

System Features SINGLE OPEN OUT DOUBLE OPEN IN
Dual Colour Option
Multi-Point Locking
Barrell Hinges
Thermally Broken Low Lambda PA Low Lambda PA


View Our VR Showroom

Take a look at our virtual showroom, and you can experience our range of aluminium flush windows for yourself. With a range of profiles and other products on show, you can get a better insight into the impressive performance and visual benefits the flush casement windows offer.

Watch our videos

Take a look at our range of videos and see for yourself how our aluminium windows from Aluk function. We have a vast selection of videos you can view.

Get a Quote Today


As a leading manufacturer and supplier of aluminium, you can get in touch with Arkay today and request a free quote for your new Aluk flush casement windows in Hampshire, London, Surrey, Oxford and the surrounding areas. The profile is perfect for a range of residential and commercial properties, and our expert team can assist you during every step of your flush casement windows project. We also stock the incredible AluK 58BW steel windows and AluK 58Bw window systems, so you can be sure to find aluminium windows that are perfect for your every need.

You can send us your flush casement windows queries via our online contact form or give us a call on 01923 803 923. A member of our expert team will be happy to provide you with any further information you require and offer any advice you may need.

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