Signature Hi-Finity Sliding Door
Key Information
hi-finity An infinite view
Enjoy an infinite view with ultimate performances. The ultra-slim design of the Hi-Finity sliding system creates large transparent surfaces, with a light, sleek and elegant appearance.
World-leading performance
Max Sash Width
Max Sash Height
U Value as low as
Water Tightness
Air Tightness max. test pressure





The Hi-Finity sliding aluminium patio door is the epitome of modern design, combining the ultimate in contemporary aesthetics with outstanding performance.
This state-of-the-art structurally glazed slimline aluminium patio door offers the possibility of floor-to-ceiling and wall-to-wall glass, an ergonomically designed handle and a concealed locking system. For the discerning householder or architect who wants the very latest in contemporary design and ultimate performance, the Hi-Finity sliding aluminium patio door sets a new benchmark of excellence.
Our slimline aluminium sliding doors can achieveindustry-leading sizes, which can make for an amazing feature in your home. The large glass panes with their ultra-slim frame profile will allow for a completely unobstructed view into the garden. The sleek slimline design will suit any contemporary or modern property, leaving a long-lasting impression on your guests.
Equally at home in a modern grand design as in a more traditional property, our sliding aluminium patio doors will add character and style to any room. Hi-Finity doors are structurally glazed, meaning the structure of the door is in the glass and not the surrounding framework. This means that this door is designed so that the ultra-slim frame can be concealed behind the surrounding wall, making wall-to-wall and floor-to-ceiling glass a real possibility.
As well as offering the ultimate in contemporary design and cutting-edge performance, our Hi-Finity sliding aluminium doors will become a feature of your property as well as opening your home to glorious panoramic views.
FEATURES and PERFORMANCE
Automatic locking is a standard feature, and fully automated operation is an option, allowing you to open and close the doors at the push of a button. Of course, the Hi-Finity sliding aluminium patio door also offers exceptional levels of thermal insulation, weather resistance, noise reduction and security.
- Automatic locking
- Double- and triple-glazed options
- Industry leading maximum sizes
- Ultra slim frame
- Strong and durable
- Corner Solution possible
- U-value as low as 1.0W/m2K
- Fixed panes max weight 1200kg
- Slidiing panes max weight 750kg
The specific character of Hi-Finity
is expressed by its unique handle.
exceptional range of colours and finishes
Over 450 shades and finishes available : metallic or anodised, matt, satin or gloss-RAL colours or a special low maintenance scratch resistant coatex finish. Focusing on quality and sustainability, all finishes are certified european Qualicoat standard.
configuration options
Hi-Finity – motorised option
For the ultimate convenience and prestige, the door can be fully automated. At the push of a button, or integrated into the home automation system, the door smoothly glides open and closed, and when it is closed it locks automatically giving the peace of mind that your home is secure.
A fully concealed motor ensures that the Hi-Finity sliding door opens and closes automatically. This high-performance motor guarantees optimum convenience in a safe and reliable solution.
Zero threshold option
Hi-Finity is always a zero threshold solution, but we also offer 2 alternatives:
PROFILE FINISH, lets you cover the track area, so the floor level remains the same everywhere, which is especially useful with multitrack solutions.
FLOOR FINISH, lets you completely erase the system boundaries, by continuing the flooring on top of the system. When the door is opened, the bottom profile ‘disappears’.
Open Corner options
A creative corner solution makes it possible to open up spaces without any fixed corner element.
When the sliding door is open, the corner is entirely free, offering a unique solution for application in places where access to the exterior adds particular value, expanding the living area, e.g. residential homes, penthouses, holiday homes and hotels.
Glass Options
We have a variety of glass options, including a range of obscuring glass offering different levels of privacy. As well as integrated blinds that are built into the window-pane in-between the double-glazing. We also offer high-performance glass that can be customised to suit specialised purposes such as switchable which can alternate between transparent -to- opaque, oversized glass units for the big projects & back-painted glass panels.
technical details
• 35mm – Min. Visible width T-profile
• 35mm – Visible width meeting section
• 4000mm – Max. height vent
• 3500mm – Max. width vent
• 1200kg – Max. weight vent (element)
• 148mm – Overall system depth frame
• 44mm – Overall system depth vent
• 8mm – Visible height vent
• 36mm – Min. Glass thickness
• 38mm – Max. Glass thickness
• Thermal break Fibreglass Reinforced Polyamide Strips






















