Mastercraft Aluminium Bi Fold Doors are designed to bring light and space into your home, allowing for a large clear opening – bringing the outside in.
Aluminium doors are particularly renowned for their ease of operation and reliability in service. Our doors also benefit from a dual roller system at the bottom with the panel tops also guided by rollers for smooth running and easy operation. There are no heavy-weight lintels required as the doors are bottom rolling and not hung from the top.
Our Aluminium Bi Fold doors are manufactured from slim 60mm thermally broken profiles to ensure maximum glass widths can be acheived using the minimum number of panels. This allows for more natural light and unobstructed views of the outside world. There are no additional mullions required between the panels that broaden the sight lines so when panels are folding and sliding in the same direction, the width of the aluminium from edge of glass to edge of glass is just 132mm. Individual door panels can be up to 1 metre wide to provide wide glass apertures using minimum aluminium profiles which allows natural light to flood into the room.
There is a choice of weathered or low thresholds and with standard solar control double glazing. Other options such as our exclusive concealed trickle vent facility mean that our Visofold 1000 aluminium bifolding doors have become our best-selling folding door.
They come in a wide range of different finishes including over 200 RAL colours. They are built to last with high quality hardware to provide a bi-folding door that slides smoothly with minimum effort.
Open In or Out
High Security Locking
Low Threshold Option
- Ultra slim sight lines of just 132mm
- Aluminium Profiles provide security and slim sight lines
- Low Threshold Option
- Polyamide Thermal Break for superior insulation
- High Performance Weatherseals
- Internally glazed for high security
- 28mm Clear Toughened STAYCOOL Double Glazing 1.1 U-value
- Solar Control Glass 57% Heat Reflection 35% Glare Reduction
- Traffic doors on some styles enable ease of use in the winter
- Available in many different RAL colours with dual colour option
- High security locking on traffic doors and intermediate door sashes
- Doors can be specified to fold inwards or outwards and slide left or right
- Optional integral blinds available