Another factor is climate.
Is energy star roof worth it.
In 2011 the tax credit for installing a qualified energy star roof on a principal residence equals 10 percent of the cost of the roof up to 500.
However because the solar roof also includes getting a new roof the overall cost is much more expensive.
Saves money and energy.
While lighter roofs can be a clear choice in the warmest climates homes in cooler climates are often better suited by a darker roof that can absorb a little free heat from the sun during winter.
This can lower roof surface temperature by up to 50f decreasing the amount of heat transferred into a building.
According to epa about 40 billion is spent annually in the us to air condition buildings one sixth of all electricity generated in a year.
Benefits of energy star certified roof products include.
Renewable energy tax credits for fuel cells small wind turbines and geothermal heat pumps now feature a gradual step down in the credit value the same as those for solar energy systems.
Energy star certified roof products reflect more of the sun s rays.
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.
We can have high summer temps 100 for a few weeks each summer low winter temps 20 for about the same amount of time high winds and hail.
Use up to 30 less energy in your home by outfitting it with energy star certified products available across more than 75 categories.
There s no question that you ll pay more up front by choosing an energy star rated appliance but when you look at long term energy savings it becomes clear that your higher initial investment will end up paying for itself as the years roll by.
So if you don t need to replace your roof installing a traditional solar system is probably better.
The salesman indicated that in our climate an energy star rated roof was less important than good attic ventilation for keeping the house cool.
Energy star certified.
The tesla solar roof is technically cheaper per watt than the average solar panel.
A darker energy star rated roof will usually outperform a lighter roof that isn t designed with efficiency in mind.
We are looking at re roofing our home.