Initial solar reflectance greater than or equal to 0 65 and three year aged solar reflectance greater than or equal to 0 50.
How do i know if my roof is energy star.
Energy star initial.
The provisions of title 24 allow for simulated aging called rapid ratings.
Low sloped roofs surfaces with a slope of 2 12 or less.
We suggest that you view a roofing display or several shingles to get a better idea of the actual color.
10 of cost note.
The energy star label will appear on roof product packaging and advertisements.
There are several requirements that energy star doors must first meet.
Find all the information you need to start shopping for energy star certified products including product details rebates and retailers near you.
To accurately judge your shingle and color choice we recommend that you view it on an actual roof with a pitch similar to your own roof.
The ratings for energy star doors.
These ratings will also let you know whether or not your door can qualify as an energy star door.
First the door must be manufactured by an official energy star doors partner.
Products that earn the energy star label meet strict energy efficiency specifications set by the u s.
How can i find energy star certified roof products.
Epa helping you save energy and money while protecting the environment.
The pitch of your roof can also impact how a shingle looks on your home.
This can lower roof surface temperature by up to 50f decreasing the amount of heat transferred into a building.
For energy star compliance the roof coverings must be naturally aged for three years then the reflectivity and emissivity are measured.
Energy star qualified shingles come in a variety of colors including dark colors even dark browns and grays.
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.
They are designed with special granules that make them more reflective than standard.
Read on to learn more about the ratings for energy star doors.
Learn more and find products.
If you are installing or replacing a roof on a commercial or residential building be sure to ask your roofing contractor or manufacturer about energy star.
This tax credit is for energy star certified metal and asphalt roofs with pigmented coatings or cooling granules designed to reduce heat gain.
Energy star certified roof products reflect more of the sun s rays.