Classic Window

Enchantingly traditional and inspiringly contemporary

Traditional Design and Contemporary Materials

The Classic Window brings together a balanced design that feels timeless yet effortlessly modern. Designed for discerning homeowners who value both authenticity and innovation, it blends traditional proportions with cutting-edge aluminium engineering to deliver elegance, comfort, and lasting quality. With its refined frame and carefully considered detailing, the Classic Window captures the character of traditional windows while offering the strength, precision, and slim sightlines of contemporary design. Whether used in a heritage renovation or a modern country home, it enhances the architecture with light, grace, and quiet sophistication.

Ask for a quote

Timeless Design with Modern Aluminium Performance

The Classic Window combines traditional proportions with sleek aluminium engineering, offering the beauty of heritage windows with the durability and energy efficiency of modern design.

Light-Filled Living

Designed to maximise natural light, the Classic Window transforms interiors with a bright, airy feel while maintaining elegant proportions that complement both period and contemporary homes. It’s where refined heritage styling meets modern clarity and comfort.

Energy-Efficient, Quiet, and Comfortable All Year Round

Advanced thermal breaks, precision seals, and high-performance glazing provide warmth, noise reduction, and lasting comfort - ideal for both modern homes and period properties.

Sustainable, Low-Carbon Aluminium

Made with Hydro CIRCAL® aluminium with at least 75% recycled content, the Classic Window combines luxury design with one of the lowest carbon footprints available in the UK market.

Heritage Design

Classic Slimline windows offer a range of external and internal styles to ensure you get the right look for your home.

Performance and Comfort

The Classic Window offers you effective thermal, acoustic and weather tightness, maximising your comfort, lowering your energy usage and saving you money in the process.

Side and Top Hung

Performance

Water

Up to

600 Pa

Air

Up to

600 Pa

Wind

Up to

2000 Pa

Flush

Performance

Water

Up to

600 Pa

Air

Up to

600 Pa

Wind

Up to

2000 Pa

Steel Replacement

Performance

Water

Up to

600 Pa

Air

Up to

600 Pa

Wind

Up to

2000 Pa

Environmental performance

By choosing products from TECHNAL, you can be assured that you are choosing the greener option for your home.

Lower Carbon Footprint

By using Hydro CIRCAL© aluminium, with just 1.9 kg CO2e/kg of aluminium, we provide a drastic reduction in CO2 emissions. The carbon footprint is reduced by more than 85% when compared with the global average for primary aluminium production.

75% recycled

95% recyclable

Our products are 95% recyclable. When we design our solutions, we design for circularity by making sure their dissambly and re-use at the end of their life is taken into account. This reduces the amount of items sent to landfill, and ensures that less resources are removed from the Earth.

Fully Certified

Ask your fabricator for your Environmental Product Declaration (EPD) so you can see how sustainable your product choice is.

Colour and Finish

From neutral tones to metallic finishes, you can adapt your TECHNAL products to suit your taste. Dual-colour options even provide the choice of two colours inside and out for the ultimate customisation.

Classic Handles

Sleek and elegant, our handles give you the ability to customise your window even further. Every detail is thought of, adding that special touch to your home.

Our other Aluminium Windows

Do you have a project?

Our TECHNAL approved aluminium fabricators are by your side to support you. From the first contact to the final completion, everything is done with one objective in mind - your satisfaction.

Ask for a quote