FlushSash Windows Incorporating classic design with modern features, the FlushSash Window from Halo is manufactured to be a seamless addition to heritage homes. FlushSash windows are reminiscent of early 19th Century timber windows but with a modern edge. Available in the full choice of Variations foil colours, this range has the ability to add personality to any project. Each colour and woodgrain is designed to replicate traditional stained or painted timber and requires minimal maintenance throughout its lifetime. Dynamic in design, different finishes can be incorporated for the inside and outside of the property. With a 36mm triple glazing option and 70mm frame depth, this range of windows is energy efficient and completely weatherproof, achieving an energy rating of A+. Windows should look the part, but also provide the highest standards of security. The robust security features that accompany this product give you total confidence in the FlushSash range. Each design offers multi-point locking with MACO Mspag Shootbolt fitted as standard. This, accompanied by the welded frame and sash with mechanical mullions means FlushSash windows exceed all British Standards for security and weatherproofing. The whole range is available with Secured by Design accreditation.