Sheerline Bespoke

The S2 Aluminium Conservatory Roof System from Sheerline Bespoke is a versatile, installation-ready solution designed for modern glazed extensions and conservatories.

Engineered with a fully thermally broken aluminium frame, the S2 delivers strong insulation performance while maintaining structural integrity across wider spans. This allows fabricators and installers to achieve larger, more ambitious designs using standard components, without the need for additional reinforcements.

The system has been developed with both fabrication and installation in mind. Its pre-engineered, ready-to-fit kit format simplifies assembly, reduces on-site errors and speeds up project completion. Slimline glazing bars and a refined aluminium frame maximise natural light while delivering a clean, contemporary appearance suited to modern homes.

A key advantage of the S2 is its flexibility. With a pitch range from 2.5° to 37.5°, it supports a wide variety of roof styles, from low-pitch extensions to more traditional conservatory designs. The system also accommodates large projections, making it suitable for expansive glazed spaces.

Thermal performance is supported through multi-chambered PVC-U cappings as standard, with the option of aluminium top caps for a more premium finish. Structural strength is further improved by features such as the integrated bolster bar and a self-supporting box gutter system, which removes the need for gallows brackets and streamlines installation.

Design details such as a variable internal pelmet allow installers to create orangery-style finishes, concealing lighting and adding a higher-end internal appearance. An aluminium gutter shroud completes the external look, hiding rainwater systems and maintaining clean sightlines.

In practical terms, the S2 Conservatory Roof System offers a balance of strength, thermal efficiency and ease of installation, giving fabricators and installers a reliable way to deliver modern, high-performance conservatory and extension roofs.