Nu-lok Roofing Systems  provides a new range of Nu-lok seamless solar inserts that reduce the roof tile cost. When roof tiles plus solar power are part of the house plan, installing nu-lok solar inserts is a very attractive proposition in terms of total project cost. Because, unlike solar panels that are fixed over the top of the tiles, nu-lok seamless solar inserts are installed as an integral part of the roofline.  

This means that the nu-lok option not only results in lower ongoing electricity costs, it offers the potential for a higher resale value for the property.