Steel-Alternative Doors
The Ultimate Steel Door Alternative
Alternatively Known as: Art-Deco Doors; Heritage Doors
Our Steel-Alternative Doors are engineered to be the perfect replacement for traditional steel doors. Where steel doorsdon’t have a thermal-break, they are prone to cold-bridging and rely heavily on incredibly over-spec’d krypton-filled glazing just to pass UK Building Regulations. Our aluminium alternatives contain a polyamide thermal-break in their design which allow for increased energy efficiency while maintaining that classic ‘Crittall-style’ sightlines.
Modern
400-Series
Art-Deco
70-Series
Heritage
47-Series
Design
Stepped Design.
Our Steel-Alternative Doors are fabricated with a specially ‘stepped’ profile to closely mimic traditional hot-rolled steel sections.
Opening Direction.
Our Steel-Alternative Doors can be specified to open outwards or inwards, depending on your situation.
Handles & Hardware.
Our Steel-Alternative Doors come furnished with secure, key-lockable door handles and robust hinges for style and security.
Glass & Glazing.
Our Steel-Alternative Doors are glazed with energy-efficient Insulated Glass Units (IGUs) that we hand-manufacture and argon fill at our factory in Waterlooville.
Decorative Panels.
Our Steel-Alternative Doors can be glazed with a variety of plain, traditional, and modern colour-matched, reinforced, aluminium-skinned door panels.
Technology
Security & Locking.
Our Steel-Alternative Doors are manufactured with strong, multi-point locks which contain bi-directional ‘hooks’; ‘roller cams’; ‘shootbolts’; and a deadbolt.
Threshold Options.
Our Steel-Alternative Doors come with a variety of thresholds: from ‘full frame’ thresholds to wheelchair accessible ‘part M’ ramped thresholds.
Maintenance.
Our Steel-Alternative Doors are designed with wipe-clean profiles and easy-to-lubricate mechanisms.
Sustainability.
Our Steel-Alternative Doors are made of aluminium: a material with a typical 95% recycle rate and end-of-life.
Collections
Thermally-Broken.
Our 400-Series Doors are made with Smart’s thermally-broken ‘Alitherm 400’ profile for superior energy efficiency with a steel look.
Slim Sightlines.
Our 400-Series Doors have outerframes with a 61.5mm sightline for a perfect balance of slim lines and thermal performance.
70mm Deep Profile.
Our 400-Series Doors use a 70mm deep outerframe which is perfect for installing into modern board & plaster reveals.
Thermally-Broken.
Our 70-Series Doors are made with Smart’s thermally-broken ‘Alitherm Heritage’ profile for increased energy efficiency with a steel look.
Slimmest Sightlines.
Our 70-Series Doors have outerframes with a 33mm sightline for a incredibly authentic steel-look window.
70mm Deep Profile.
Our 70-Series Doors use a modified 70mm deep heritage outerframe for installation into standard board & plaster reveals.
Thermally-Broken.
Our 47-Series Doors are made with Smart’s thermally-broken ‘Alitherm Heritage’ profile for increased energy efficiency with a steel look.
Slimmest Sightlines.
Our 47-Series Doors have outerframes with a 33mm sightline for a incredibly authentic steel-look window.
47mm Deep Profile.
Our 47-Series Doors use 47mm deep outerframe which is ideal for installation into traditionally-formed sub-frames.
