Hoggs have been supplying, commissioning and maintaining smoke control systems for over 30 years.
Our roof and window AOV’s are all EN12101-2 certified to ensure code compliance and guarantee that the necessary free areas are met. Roof AOV’s are available as either bladed or single folding flap type, and may be finished in solid aluminium, polycarbonate or glazing; window AOV’s are available in a variety of glazing tints and thicknesses.
AOV’s may be PPC finished in most RAL colours.
We have extensive experience of supplying natural smoke ventilation systems to residential projects governed by the Building Regulations and BS9991. In addition, we have also provided fan extraction solutions and can perform CFD analysis of the systems when the project requires it.