"cavity trays"

Spinaway turbo ventilators suit tiled or metal roofs with pitches up to 45º. Spinaway provides natural ventilation powered by the wind. No electrical connection or ducting is required and it has maintenance free operation. The system is effective all year-round, removing super hot or moisture laden air from roof cavities and replacing it with fresh outside air.

The Rondo MAXIframe External Wall Framing system is paving the way for light-weight steel framing in external wall construction. The system has been expertly engineered to offer builders a more efficient, versatile and cost effective design option than traditional external wall framing construction methods. It is suitable for: external wall systems; vented external walls; non-vented external walls; load bearing walls by design; windows and door jambs; non-fire rated systems; fire rated systems; dual exterior cladding and interior linings support; insulation in wall cavity; access for services within outer walls. Some of its components include: MAXIjamb and Nogging Track.