Our revolutionary uPVC Patio Doors offer the benefits of low profile thresholds, security and thermal efficiency.
Let the light flood in
Ultra slim sightlines allow for the maximum amount of light to flood any room.
Smooth and silent
Multi-wheeled 'Air-Glide' running system keeps perfect balance for smooth and silent operation.
Strength and security
Fitted with the revolutionary ModLok™ modular locking system, combines unparalleled strength with the very highest levels of security.
Safe from harm
Locking mechanism designed so that the four hook bolts never protrude into the room even when the door is open, this ensures there are no finger traps to harm small children.
Our optional lower thresholds make it easier for everyone to access by removing trip hazards.
High tensile steel shootbolts provide additional locking points at both head and cill.
Wrap-over design prevents scuff marks. Low threshold and ramp options are also available.
Like all our products, the Liniar patio door is 100% lead free in its composition making it a truly environmentally friendly product.
With a multi-chambered profile system, customers can rest assured that our Liniar patio doors are the most thermally efficient doors on the market.
Available in 2, 3 or 4 panels, our range of patio doors can be tailored to your exact requirements.