Options for improving energy efficiency in existing buildings is always welcome. New high tech window films can help improve the thermal performance of your existing glazing. The air-conditioning load placed on a building with high solar heat gain on one side and cold shadows on the other is substantial and costly. By reducing the solar heat gain on the solar exposed side of the building using the appropriate window film it can help even out the loading extremes and reduce the heat load and reduce energy costs. At the expo Enerlogic were well represented. They have a large range of window film options.
Check out www.enerlogicfilm.com