A precision made thermoformed rooflight designed to make the maximum use of natural lighting. Our pyramidal domes are offered in a huge range of shapes, sizes and glazing options to comply with almost any specifier requirements. Our trapezoidal domes are thermoformed from co-extruded UV stable polycarbonate and are available in a single, double or triple skin build. Each glazing layer is 3mm thick. All glazing is tested and certified according to EN 1873:1200 J, and ACR(M): 001: 2005 Class B. The domes are tested to high standards and are suitable for use on most flat roofs, including single ply, hot melt, felt, asphalt, lead, liquid applied and GRP. They are supplied with our insulated curbs but can also be fitted onto an existing builders curb.
The sizes quoted on the website are to suit your structural opening dimensions. The actual glazed area at the top of the kerb opening will be reduced by 200mm on either dimension. We do have vertical kerbs available at a higher cost if a larger clear opening is required
Please note, as this is a bespoke assembled product, any returns are subject to a restocking charge