Securing your complete peace of mind, our uPVC patio doors are designed with homeowner safety in mind. Offering easy functionality and impressive performance, they won’t let you down.


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Key Features
Patented Weatherproof GasketsAll of our windows are fitted with Liniar’s patented bubble baskets. The gaskets are co-extruded to the frame as part of the manufacturing process, meaning a continuous seal all the way round, which does an amazing job of eliminating draughts and providing a strong resistance to water.
Liniar’s ultra slim sightlines designed into our Patio doors along with the built-in decelerator and no unsightly crash stops make it one of the most attractive Patio doors on the market.
TruFlex’s Patio door system is available in a number of configurations from 2 panes to 4 panes.
Our Patio doors unique air-glide system uses an 8 wheel acetal system for smooth and silent operation. Built in brushes also sweep the track clean every time the door is opened.
Patented ModLok™, a combined steel reinforcement and multi-point locking system, provides strength and an unrivalled appearance.
TruFlex’s thermally broken low threshold is part M compliant as standard and is just 25mm high and offers easy access for family living. Also available as cill mounted at 30mm.
Our Patio doors at TruFlex are capable of achieving a U-value as low as 1.2 with cost effective double glazing, with our triple glazing a U-value as low as 1.0W/m2k is achieved.
At TruFlex the outer frames of our Patio doors can be mechanically jointed to assist with restricted areas.