Crittall Style Doors
Crittal style doors have an iconic design that makes them a perennially popular choice with property owners. Unique is perfectly placed to meet your requirements for this particular type of fenestration product thanks to our innovative and highly sought after Heritage door range.
Our Crittall Style Heritage Door. A design classic reinvented
Crittall style doors have a unique aesthetic that combines industrial functionality with a timeless elegance. Their clean lines and minimalist appearance has made them a favourite across numerous architectural styles – from the contemporary to the traditional and everything in-between.
Unique’s Heritage doors are inspired by the look of Crittall doors and share many of the same design cues. They enjoy the same slim frames, expansive glazed surfaces and grid-like appearance but with the key difference being they are made using aluminium rather than steel.
This use of aluminium delivers multiple benefits including better UV and corrosion resistance, a lighter weight, improved thermal efficiency and easier recycling for greater sustainability.
Crtittall Style Heritage Door Image Gallery
Heritage door benefits
Our Crittall style, aluminium Heritage doors are an attractive choice for both installers and property owners alike. Just some of the many benefits they offer include:
More expansive glazed areas
Our Heritage doors have sightlines of just 51.7mm. This adds to their already impressive aesthetics by maximising areas of uninterrupted glazing and the amount of natural light they bring into a property.
Matching windows
The design of our Crittall style, aluminium Heritage door has been crafted to match aluminium windows from our range. This enables the creation of a wider look that is both seamless and striking.
Part L compliant for refurb projects
Our aluminium Heritage entrance doors offer good insulation properties and enjoy a U-Value of 1.4 w/m2K. This means they comply with Approved Document Part L for refurbishment projects.
Customisable look
You can tailor the look of our Crittall style, Heritage doors. Not only are they available in a variety of colours but they are also complemented by a choice of different handles and hardware.
Choice of configurations
To makes it easier to create a Heritage look across a range of door sizes and uses, our Heritage doors accommodate numerous configurations and include the option of fan and side lights.
Intelligent design features
Our Heritage doors benefit from features like cleat pockets either side of the thermal break for greater strength and a dedicated transom, making it easier to align the door with adjacent screen work.
HERITAGE DOOR FEATURES
Profile options
Add multiple horizontal and vertical profiles to door sash using plant-on bars or 46.5mm door transom profile
Open out or in
Open Out/In 90 degree door restrictor
QUIK CLIP bead
New Heritage door 28mm QUIK CLIP bead for door sash
Mitre and sash
45 degree mitre and crimped sash
Slim sightlines
51.7mm sash / 112.5mm sash to mullion
Heritage Door Finishes & Specifications
Standard and non-stock colours
The standard finish for our aluminium Heritage door is a classical matt black. Non-stock single colours and dual colours, with one colour on the exterior side of the door and another, different colour on the interior, are also available. 
Crittall style Heritage door technical information
CHARACTERISTIC
Single open out
Double open in
U-VALUE
1.4 W/m²K
1.4 W/m²K
AIR TIGHTNESS (PA) (STANDARD THRESHOLD)
Class 4
Class 4
WATER TIGHTNESS (PA)
Class E750
Class 5a
SECURITY
PAS 24
PAS 24
SYSTEM DEPTH
58 - 70mm
58 - 70mm
MAX DOOR SIZE (WxH)
1000mm x 2300mm
2000mm x 2300mm
MIN DOOR SIZE (WxH)
600mm x 1800mm
1200mm x 1800mm
Max Vent Weight
65kg
65kg
Glazing thickness
24 - 28 mm
24 - 28 mm
Glazing options
Double Glazed
Double Glazed
Antique bronze
Heritage Grey
Matt Black
Heritage Black
Further resources
Where next?
Browse windows
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At Unique, we offer a huge choice of composite, aluminium and UPVC doors to suit different applications and apertures. You can learn more about our door range here.
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