120 or 160 mm
INSTALLATION DEPTH
Uw = 1,1 W/(m2K)*
THERMAL TRANSMITTANCE
SASH WINDOWS
Sash Windows
Our premium sash windows offer the perfect blend of timeless design and modern innovation. Crafted from high-quality hardwood or softwood, they provide smooth vertical operation, excellent thermal efficiency, and classic curb appeal—ideal for both heritage restorations and contemporary homes.
- Timeless Design – Classic Georgian, Victorian, or Edwardian styles
- Premium Timber – Engineered hardwood (oak, meranti) or softwood (redwood pine)
- Glazing Options – Double or triple glazed units for energy efficiency
- Smooth Operation – Traditional cord & weight or spiral balance mechanisms
- Tilt-In Function – Optional inward tilt for easy internal cleaning
- Weatherproof Build – Seals and draught-proofing for maximum insulation
- Customisable Styles – Bar layouts, RAL colours, and hardware finishes
- Secure & Compliant – Modern locks, FENSA-approved
- Sustainable Timber – FSC-certified wood available on request
- Warranty Included – Full guarantee on frames, glazing and mechanisms
Accessing Essential Resources
Downloads
WINDOW AND TERRACE SYSTEMS ALUMINIUM / WOODEN / WOODEN-ALUMINIUM
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Wood terrace system colour range
Choose your colour from a dozen or so colours of opaque paints (covering the entire wood structure) and stain paints for the wooden part of the window.
Choose colour:
Glass
BCB Systems offers a very wide range of glass with which you can fit your windows and doors. They meet strict requirements for energy efficiency and sound insulation. The offer also includes laminated glass (safe and burglar-proof), sun protected glass, glass with enhanced sound insulation, tempered, ornamental and sandblasted glass.
33.1 safety
33.2 (“safety”) matt film
44.4 anti-burglary
Antisol blue 6
Antisol brown 4
Antisol brown 6
Antisol green 4
Antisol green 6
Antisol grey 6
Chinchilla white 4
Float 4
Float 6
Comparative Analysis for Smart Choices
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Technical data
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MB-86 Fold Line HD
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SOFTLINE 68
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