For example, Optima offers greater rigidity, improved weathering and U values as low as 0.8 W/m2K with argon-filled units. It’s all thanks to its six-chamber outer frame (or eight with RCM thermal inserts) plus five chamber sash, which means Optima has more thermal chambers than rival systems. Plus the outerframe and sash are manufactured with an additional centre seal position that other systems don’t have.
There is a wide range of coloured and foil finishes to allow window installers to upsell the benefit of colour to the homeowner. Many colours are available from stock or on an express service too, which makes selling colour a much easier proposition.
The system is also packed with benefits for the installation process. It has deeper legs than alternative systems, which means that if the survey was incorrect, on site trimming can be done. There are three fixing lug positions, which makes installation on new builds and extensions much easier and an increased wall thickness in critical areas provides greater screw retention.
Optima has a single leg bead location which means there’s no need for security glazing clips to pass security tests and future proofs the system against proposed enhancements to PAS24 requirements. There is a weather cover of up to 10mm, which not only improves weather performance but also makes it more forgiving for the installer because the sash has a greater overlap with the frame.
Optima is supported by of the widest range of ancillaries on the market plus a comprehensive suite of complementary products in the Epwin portfolio to add further value to a window installers’ portfolio.
So, if you’re looking for a system that’s been developed from the ground up to offer today’s installers what they need to compete, look no further than Optima.
For more information on our Optima system and how it could benefit your business CONTACT US HERE.