Energy Efficient Roof Design

The score reflects the energy efficiency of a home based on the home s structure and heating cooling and hot water systems.

Energy efficient roof design.

Energy star certified roof products. This roof type can be much more expensive to implement than other efficient roof options so you should carefully assess your property and consult a professional before deciding to install a green roof. The home energy score is a national rating system developed by the u s. Energy efficient roofing materials can dramatically reduce household energy use thereby decreasing greenhouse gas emissions and significantly lowering utility bills.

The name has nothing to do with the wow factor of a home s roof design but rather the effect it has on the roof and the home that s beneath it. Emissivity and how it relates to energy savings and cool roofs. Green roofs also provide insulation lower the need for heating and cooling and can reduce the urban heat island effect.