The system features five chamber 70mm front-to-back construction and can be used to manufacture internally and externally beaded casements, tils,turns and French windows as well as inward and outward opening residential doors, French doors and tilt/slide patio doors.
Material specification
Twentyfour-Seven fully complies to the requirments of BS EN 12608: 2003 for the specification for high impact PVC-U.
Systems are available in white, rosewood and oak, plus we also offer dual profile (ie. any of our foiled products on white).
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Antique Oak
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White |
Rosewood |
Thermal efficiency
The main system components have a general wall thickness of 3mm and a front to back depth of 70mm. It's unique 5 chamber design offers excellent thermal efficiency. In fact out system is fully compliant to the Building regulations Document L, with U-value of 1.8 W/m2K
with insulated glass.
Weather resistance
Innovative gaskets combat draughts, keeping out the cold air, wind and rain, leaving your home warm and cosy.
Security
Our Swish profile has been designed specifically to accept locks and hardware recommended by crime prevention officers, for security and safety.
Low Maintenance
Our system does not require painting. An occasional wipe with warm soapy water is sufficient to keep the windows looking good year after year.
Patio door systems
Our patio doors have been rigorously tested and approved by tested by Swish. They ensure high performance with minimum maintenance for many years to come. The frames are made from impact resistant, multi chamber thermally efficient PVC-U, which is also easy to keep clean. Every patio door is supplied as standard with the latest developments in security hardware, including multi-point locks
and an innovative 'anti jacking' system that prevents forced entry.
