Residential Cool Roof Technology

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Residential cool roof technology.

Stay comfortable stay cool the owens corning cool roof collection helps keep your roof cooler for a more comfortable home. Roof temperature is rated via solar reflectance and thermal emittance with ratings ranging between 0 and 1. Cool roof residential with infracool technology infracool charcoal standard charcoal infracool charcoal vs std 0 5 10 15 20 25 30 35 40 45 50 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 reflectance matching reflectance in this region means the colours look the same. A cool roof reflects away the sun s solar energy unlike a dark roof which absorbs it and transfers heat to the building below.

Whereas darker traditional roofing materials absorb sunlight the reflective surfaces of a cool roof reflect it away. Total protection is more than shingle deep. A cool roof prevents heat absorption by reflecting the sun s heat and then emitting its radiation back into the atmosphere. Parts of a roof total protection roofing system.

Owens corning cool roof collection shingles are specially designed to reflect the sun s energy and absorb less heat than standard shingles without limiting your color options. With all the focus on green building these days the market is heating up with interest in cool roof technology. Energy cost savings are not guaranteed and the amount of savings may vary based on climate zone utility rates radiative properties of roofing products insulation levels hvac equipment efficiency and other factors. A cool roof under the same conditions could stay more than 50 f cooler and save energy and money by using less air conditioning.

Cool roof requirements vary by region but generally are based on solar reflectance and. Residential roofing options include asphalt shingles metal clay tiles and concrete tiles. Cool roofs can be made of a highly reflective type of paint a sheet covering or highly reflective tiles or shingles. Historically cool roofs have been either white.

What constitutes a cool roof. Design design and inspire view all. A cool roof is a roof that reflects more sunlight and absorbs less heat than a standard roof lowering roof temperature and releasing less heat into the environment. There are different cool roof standards for commercial low slope roofs and residential steep slope roofs.

Commercial cool roof options include bright white membranes and white coatings. This results in lower absorption of solar heat and a cooler roof. In light of this cool roofing is one of the main strategies used to prevent future occurrences of heat island effects cool roofing is an emergent and powerful technology used for temperature control of buildings and areas.