Is A Black Metal Roof Energy Efficient

Metal roofs reflect solar radiant heat which can reduce cooling costs by 10 25.

Is a black metal roof energy efficient.

In contrast most shingle tear off waste ends up as part of the. Standard or dark roofs can reach temperatures of 150 f or more in the summer sun. Florida solar energy center and while asphalt tiles don t have the power of a magnifying glass. For example a metal roof is more expensive up front.

Due to their durability and energy efficiency they have significant cost saving potential. Find out what the most energy efficient roof color is plus the one thing that makes a much greater difference than roof color. Metal roofing is also passive house ready in several key areas. These roofs can last for 40 to 70 years and are recyclable at the end of their useful life.

Metal roofs protect their insulation backup better which ensures strong long term thermal resistance. 1 cool your roof cool roofs are lighter in color than traditional black asphalt or dark wood shingles and save energy by reflecting light and heat away rather than absorbing them. In fact a high end kynar 500 white metal roof is energy star rated and classified as a cool roof by the cool roof rating council. A white or light colored metal surface reflects best under testing at about 67 percent reflectivity and even some newly developed cool colors send the rays away source.

Tuesday may 22nd 2018 by michael gabrian a black standing seam metal roof has a unique charm to it and that look can work with tons of home styles and match with just about any siding option. Are black metal roofs less energy efficient than lighter colors. Cool roofs can be made of a highly reflective type of paint a sheet covering or highly reflective tiles or shingles. Modern energy efficient metal roofing acts as a giant mirror of sorts by reflecting the heat and energy up into the air.

A cool roof under the same conditions could stay more than 50 f cooler and save energy and money by using less air conditioning. This is known as the albedo effect and many studies have documented significant energy savings from simply lightening the color of a roof. Such a roof can be reasonably expected to be some 50 to 60 degrees cooler than a dark color asphalt shingles roof. Due to metal roofing s incredibly efficient solar reflectance and thermal emittance metal is the ideal roofing material for the construction of a net zero energy home.

Metal roofs not only have 25 95 recycled content depending on the material used but are also 100 recyclable at the end of their life as a roof.