"timber frame"

Technical Manual AGS Sub-Frames provides information on features and benefits, product specifications, extrusions, components, configurations, arrangement details, glazing details, cutting formulas & BOMs, assembly details, and machining details.

The Renson Invisivent is a thermally broken window ventilator that can be installed above Capral Futureline 440TB and 419TB sub frames, providing an almost invisible installation. Trickle Vents are a natural ventilation solution for healthy and energy-efficient homes. This catalogue covers two trickle vents provided by Capral Aluminium: Renson Invisivent and Renson Slotvent.