Energy Efficient Metal Roof

Energy efficient heating and air conditioning systems.

Energy efficient metal roof. Due to their durability and energy efficiency they have significant cost saving potential. How they can be made cool. Roof products key product criteria. Metal roofs protect their insulation backup better which ensures strong long term thermal resistance.

The popularity of metal roofs has soared in recent years because of their durability energy efficiency and environmental performance. 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. 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. This is due to their reflective qualities.

Energy efficient exterior windows doors and skylights. 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. This tax credit is for energy star certified metal roofs with pigmented coatings designed to reduce heat gain. The energy star energy efficiency criteria do not include a specification for roof insulation.

Metal roofs reflect solar radiant heat which can reduce cooling costs by 10 25. Unlike other roofing materials like shingles or asphalt metal roofs reflect the sun s uv rays rather than absorbing them. Water heaters natural gas propane or oil. These roofs can last for 40 to 70 years and are recyclable at the end of their useful life.

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. 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. Modern energy efficient metal roofing acts as a giant mirror of sorts by reflecting the heat and energy up into the air. For example energy efficient exterior windows and doors certain roofs and added insulation all qualify but costs associated with the installation weren t included.

Metal roofing is also passive house ready in several key areas. Florida solar energy center. Unpainted metals are typically good solar reflectors but poor thermal emitters so they rarely satisfy low slope cool roof requirements. 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.

Contrary to popular belief metal roofs are actually extremely energy efficient. In contrast most shingle tear off waste ends up as part of the. Metal roofs are available with natural metallic finishes oven baked paint finishes or granular coated surfaces.