Awning | Thermally Broken

TB Series     (click for more products)

Effectively and easily control ventilation for your latest project with Rylock’s high performance awning windows. Engineered with stainless steel double-action stays, when fully open the sash steps out at the top to encourage airflow. In damp conditions, minimal openings allow ventilation while also offering protection from the rain.


Catering for all sizes, mechanical latches feature on our smaller awning windows, while lockable chain-winders are typically fitted to larger configurations. For high ceilings, remotely operated actuators allow easy venting of warm air.

Like all TB Series products, awning windows have the inner & outer faces of the product separated via a polyamide insulator. The outer frame is shielded internally with a hardwood reveal, which makes for an energy efficient window. TB Series windows are only available as double glazed, but can incorporate high performance glass in the double glazing.

For product features & indicative sizing, please download the product brochure below, where all technical drawings are also available.