Heritage Windows
Heritage windows are our ultra-slim steel replacement option, crafted to match the original style of listed buildings. They’re ideal for renovations and refurbishments, offering improved thermal efficiency while preserving the property’s character.
Heritage Windows
Inspired by the elegance of the Art Deco period, our Slimline Casement Windows capture the timeless appeal of traditional steel windows with a refined, contemporary finish. Combining classic styling with the benefits of modern aluminium, they offer excellent thermal performance, durability, security and affordability.
Ultra-slim sightlines and a choice of beading options enhance the authentic steel-look design. Available in side-hung, top-hung and fixed-light configurations, they are an ideal choice for both heritage renovations and contemporary properties.
Features
Secure
Thermal
Efficient
Hardware
UK
Manufactured
Bespoke
Secure
Handle options
Technical specifications
| U-Value |  | Double glazing * U≥1.4(W/m2K) | Triple glazing * U21.0(W/m2K) |
|---|---|---|---|
| Air permeability |  | Class 4 | |
| Watertightness |  | Class 9A | |
| Wind resistance |  | Class A3 | |
| Security test |  | Passed | 25,000 cycles (Even sashes) |
*Double glazing Ug= 1.0 / Triple glazing Ug= 0.5
Wind resistance: reference test 2.700 x 2.530 m / 3 sashes
Security test: Configuration 330. 2701 × 2517 mm / 3 sashes