The box can be incorporated during both new build or renovation projects into brickwork, stonework, timber cladding or external insulation or cladding. For ease of installation into brickwork, the box is sized to replace six standard UK bricks without obstructing the cavity but permitting bats access to the cavity of a building.The box consists of an external shell of UV stabilised recycled plastic to provide sealed, long lasting weather protection whilst internally it features a wooden box made from oriented strand board (OSB) providing a roost chamber for the bats. The box requires no maintenance as it is designed with angled baffles which mean droppings simply fall out of the entrance slot. The box is available with either brick or black coloured front panels to fit in with the surrounding wall surface.Features:Ideal for ensuring continued access to established bat roosts when refurbishing and renovating buildings.Can be integrated into brickwork, stonework and external insulation.Open back provides a bat friendly entrance for bats to gain entry to cavity walls and/or existing roost sites.Recycled plastic weatherproof shell with internal wooden roost chamber provides an additional roost space.Choice of brick or black coloured front panels.Specifications:Materials: Recycled LDPE plastic outer with internal OSB roost chamberConstruction: Outer panels welded, internal wooden chamber formed from stapled panelsFinish: Black carcass with black coloured front panelsEntrance: 17mm wide slot.Internal: Roost Chamber: 2 crevices 22mm wide; Access to wall cavity through parallel slots 25mm x 160mm.Access: No access once fitted, self cleaning, droppings fall out of entrance slotFixing: Held in brickwork by mortar/sealantDimensions and WeightDimensions: Overall height: 440mm, Overall width: 215mm, Overall Depth: 105mm.3.0kg