Energy Efficient Metal Roof

Metal roofing is also passive house ready in several key areas.

Energy efficient metal roof.

Energy efficient heating and air conditioning systems. This tax credit is for energy star certified metal roofs with pigmented coatings designed to reduce heat gain. Roofs metal and asphalt and roof products. These roofs can last for 40 to 70 years and are recyclable at the end of their useful life.

Energy efficient exterior windows doors and skylights. 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. Modern energy efficient metal roofing acts as a giant mirror of sorts by reflecting the heat and energy up into the air. Florida solar energy center.

Metal roofs are available with natural metallic finishes oven baked paint finishes or granular coated surfaces. Contrary to popular belief metal roofs are actually extremely energy efficient. Certified roof products reflect more of the sun s rays which can lower roof surface temperature by up to 100f decreasing the amount of heat transferred into your home. Unlike other roofing materials like shingles or asphalt metal roofs reflect the sun s uv rays rather than absorbing them.

Learn how a product earns the label. The popularity of metal roofs has soared in recent years because of their durability energy efficiency and environmental performance. How they can be made cool. Energy star certified roof products can help reduce the amount of air conditioning needed in buildings and can reduce peak cooling demand by 10 15 percent.

Unpainted metals are typically good solar reflectors but poor thermal emitters so they rarely satisfy low slope cool roof requirements. 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. Metal roofs protect their insulation backup better which ensures strong long term thermal resistance. Roof products key product criteria.

Metal roofs reflect solar radiant heat which can reduce cooling costs by 10 25. This is due to their reflective qualities. The first part of this credit was worth 10 of the cost of qualified energy saving equipment or items added to a taxpayer s main home in the past year. In contrast most shingle tear off waste ends up as part of the.

Residential energy property expenditures include the following qualifying products. Water heaters natural gas propane or oil. The energy star energy efficiency criteria do not include a specification for roof insulation.