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Heritage Steel Style Window

Innovative High Performance Window
Explore the Smart Heritage range of casement windows from A Plus, perfect for heritage replacement or contemporary steel-inspired designs. With ultra-narrow sightlines and optional astragal bars, achieve the exact look your clients desire. Introducing the Smart Heritage range of casement windows by A Plus, offering a fusion of modern design and traditional aesthetics. Ideal for heritage replacement projects or contemporary spaces seeking a steel-inspired look, these windows combine the durability of aluminium with sleek, slim profiles. Featuring the very narrowest sightlines and a step sash design, the Heritage system has become a popular choice in our product lineup. Crafted with quality materials and precision engineering, our slim and sleek profiles create stunning steel-inspired windows that elevate any space.

Key Information

• WER rating B
• Single or double sash, side hung open out casements
• Top hung open out casements
• Tilt & turn windows
• Bespoke suited hardware including Art Deco style and our Premium Art Deco option (please ask for further details)
• Wide range of bespoke finishes
• Heritage has been tested to PAS 24: 2016 for casement windows and fixed lights only.
• Contemporary steel look
• Aluminium benefits
• Ultra-narrow sightlines
• Step sash design
• Optional astragal bars
• Steel-inspired window
• Slim sightline Windows
• Minimal maintenance design

Technical Information

• Air Class 4, 600Pa
• Water Class 5A / 7A, 600Pa
• Wind Class AE, 2400Pa
• Max Height 1400mm
• Max Width 1400mm (Top Hung)
• Max Width 60mm (Side Hung)

Why choose us?

All of our products are manufactured by us, and offer the same great benefits…

Weather Resistance

All of our systems are tested to guarantee the very best performance in water tightness, air permeability and wind loads, achieving the maximum result in each category.

Thermal Performance

Energy efficiency is a vital element in building design, with demands made by both the architect and end-user – to reduce environmental impact and heating costs. Our systems are designed with high levels of insulation, creating comfortable homes right across the world.

Acoustic Insulation

Outstanding acoustic performance ensures that the home remains a private, intimate space free of external noise pollution.

Modern Aesthetics

A Plus Aluminium manufactures bespoke window, door and façade systems tailored to each individual project. The designs balance aesthetics with functionality and technical requirements.

Unlimited Colour Range

To add colour to the interior and exterior of the building, the aluminium frame can be powder coated or anodised on both sides, with a dual-colour option. For powder coating, choose from any RAL colour with metallic, textured and wood finishes also available.

Long-Lasting Performance

Aluminium is one the most durable and sustainable materials available. It has the strength and resistance to last a lifetime.

Sustainable Spirit

We are committed to minimising waste and the environmental impact of its products and manufacturing processes, through the use of sustainable raw materials and products, and the limitless recyclability of aluminium.

Our continued commitment to innovation allows us to offer high value-added products that maximise energy efficiency, thermal and acoustic performance and weather resistance.