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Authentic PVC-U vertical sliding sash windows that capture the timeless charm of Georgian, Victorian, and Edwardian originals, with twenty-first century performance. Both sashes glide smoothly up and down on a balanced load mechanism, and every window is bespoke manufactured to your exact requirements. A+ rated energy efficiency as standard, with U-values as low as 1.3, makes ECOSlide perfect for like-for-like sash replacements in period and heritage properties.
Key Features
A+ Energy Rating as Standard
High-performance, toughened A+ rated double glazed units deliver U-values of just 1.3, keeping your home warmer and cutting energy bills year on year. Solar, laminate, acoustic, and obscured glass options available.
Authentic Heritage Detailing
Run-through sash horns, internal Georgian bars or external astragal bars, and traditionally styled hardware: pole eyes, sash lifts, camlocks, and tilt knobs in finishes from classic white to chrome and antique gold.
Bespoke Made to Measure
Every window manufactured to your exact requirements, including bay windows and shaped sashes: Gothic, swept head, and true arch designs expertly fabricated to specification.
Colours & Woodgrain Foils
Crystal White, Cream, Chartwell Green, Anthracite Grey, Agate Grey, Rosewood, Black/Brown, Golden Oak, and Irish Oak foils, or sprayed to match virtually any RAL colour. Dual colour inside and out.
Secure by Design
High-security camlocks, travel restrictors, and anti-jemmy security bar, with Document Q compliant and PAS 24: 2016 tested options. Fire egress designs available for emergency escape.
Concealed Trickle Vents
Ingeniously concealed trickle ventilation meets Part F building regulations without spoiling the window's heritage aesthetics, a detail that sets ECOSlide apart.
Interested in ECOSlide Sliding Sash Windows?
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