Auto Extract Systems Ltd’s underfloor systems – hose stowage exhaust extraction systems are usually installed in new buildings only due to the extensive building works required.
The underfloor section comprises of plastic pipework below the concrete slab to leave exposed floor plates to the rear of the vehicle bays, a builder is required to install this. The hose is stowed within the floor duct and is pulled out through the floor plate when in used and returned there when not required. Typical exhaust hoses diameters for these type of systems are 100mm and 125mm. These types of floor plates would be utilised in conjunction with one of our extraction fans to vent exhaust extraction fumes to atmosphere.