The trusted aluminium and PVCu supply for trade and commercial projects

Discuss Your Project

Engineered for performance and precision

The Iconiq aluminium roof lantern is purpose-built to deliver exceptional roof lantern design, combining a sleek architectural structure with market-leading innovation. It offers a modern finish, long lifespan, and the right roof lantern solution for demanding residential and commercial projects.

Fast installation

Quick and simple installation reduces time on site. Minimal fixings and intelligent component design, including interlocking eaves and rafters, allow installers to fit this aluminium roof lantern efficiently, improving productivity and reducing labour costs.

Thermal efficiency

A GRP thermally efficient ring beam combined with 28mm double glazing delivers exceptional energy efficiency. This advanced system improves thermal performance and helps maintain comfortable interior temperatures year-round.

Q-lok technology

Patent pending Q-lok system ensures precise alignment between ring beam, hip beam, ridge beam, and rafters. The slide-and-lock mechanism eliminates silicone and drastically reduces mechanical fixings.

Superior design

A perfect blend of sleek architectural structure and advanced engineering, delivering uninterrupted sightlines. Contemporary top caps sit seamlessly within the frame, enhancing the modern look and maximising the amount of natural light.

An exterior bird's-eye view showing a large, multi-pane Iconiq lantern roof with a dark frame installed on a modern flat roof home extension.

Built for modern flat roof applications

The Iconiq aluminium roof lantern is specifically designed for flat roof installations, creating a stunning lantern roof centrepiece with a clean, contemporary finish. Its 25° pitch enhances the flow of natural light, opening up any living space while maintaining a refined, balanced external appearance.

Manufactured from high-quality aluminium, this system offers superior strength and long-term durability. Interlocking eaves and rafters, combined with an internal drainage system, ensure reliable weather performance while preserving the sleek design and structural integrity.

Get in touch

Frequently asked questions on the Iconiq aluminium roof lantern

Find answers to common questions about specifying and installing the right roof lantern for your project, from performance to sizing.

What is the U-value of the Iconiq aluminium roof lantern?

Approximately 1.2 W/m²K, delivering excellent thermal performance for improved energy efficiency. This is the result of two technologies working together: the GRP ring beam, which provides a continuous insulating barrier at the eaves, and 28mm double glazing.

What sizes is the Iconiq aluminium roof lantern available in?

Made to order from 1.5m x 1.5m up to 3.5m x 9.75m, ideal for small and large projects.

Is it suitable for all flat roof projects?

Yes, it’s designed for extensions, orangeries, and garden rooms requiring a modern aluminium lantern.

Can the Iconiq be used on a garden room or orangery?

Yes. The Iconiq is suited to flat roof extensions, garden rooms, orangeries, and kitchen extensions.

What colours is the Iconiq available in?

Standard colours are matt black, anthracite grey, and white for precise matching to bifold doors and aluminium windows.

What trade support does TWR Group supply for the Iconiq?

TWR Group offers competitive trade pricing, expert pre-sales specification support on sizing, colour, and glazing options, and fast reliable lead times.

An exterior bird's-eye view of a flat roof extension attached to a red brick house, featuring a rectangular Iconiq lantern roof with a dark grey frame.

We have been using TWR since we started our company in 2014. They have always given a friendly and efficient service so I would have no hesitation in recommending them to other installers.

Cumbria Windoworks

Having worked with TWR for over eight years and purchasing all our commercial and aluminium products from them I can’t recommend them highly enough. They provide us with high-quality windows and doors efficiently and at a very competitive price

Everglade, Manchester

We have worked with TWR for 10 years, the product supplied is nothing short of excellent, and the enquiry stage is smooth all the way through to the aftercare. Commercial or domestic TWR will advise on and support you through ordering!

TWG, Lincoln

Dealt with Terry and Dawn, simple and to the point ordering of windows and aluminium Bifolds. Very helpful and honest.

Can recommend to anyone!

Dan C