Tesla Solar Roof Tiles Efficiency

You ll pay a premium over traditional solar panels to install the tesla solar roof they come in at about 21 85 per square foot according to tesla.

Tesla solar roof tiles efficiency.

In general these efficiency ratings are at the lower end for similarly sized traditional solar panels which can deliver an average efficiency between 16 and 20. Tesla claims the solar roof tiles are three times stronger than traditional roof tiles. Based upon these values on the label which do not represent the exposed area of the final installed product the efficiency of the product is 4 9. With this number there is a of about 0 50 watt since the tesla solar calculator uses 10 increments.

This claim is backed by standards tests conducted by ansi astm and ul which conduct standards tests for respectively hail wind and fire resistance. Using these calculations the cost of the solar portion of tesla s solar roof comes out to 6 30 watt. Tesla s tiles received the highest possible marks in all three categories. Explore your home solar options on the energysage marketplace.

The solar roof tiles cost 2 85 per watt and the inactive shingles cost 5 60 per square foot. With a 25 year warranty solar roof lasts longer than an average roof and protects your home for decades to come. The first modern solar cell invented in bell labs in 1954 had an efficiency of 4. Product specs of certainteed solar shingles will show that the conversion efficiency of the apollo ii system is 15 4 while it is 16 for the apollo tile ii system.

Version 3 of the tesla solar roof integrates a number of meaningful improvements to the now larger tiles that promise to improve the cost of the roof while delivering a much faster installation time. Tesla filed a patent that was published november 2018 titled uniformly and directionally colored photovoltaic modules that may allow solar roof shingles to be colored to match customer s roofs without compromising solar efficiency. Tesla s solar shingles are less efficient than normal solar panels. A potentially exciting new wrinkle in the solar roof landscape is the prospect of uniquely colored solar roof tiles.

In the case of the tesla solar module specifications we re given dimensions of 1140mm x 430mm. The actual total cost of a tesla solar roof will depend on the size of your home and your monthly energy usage. How much does a tesla solar roof cost. Then multiply this number by 42 the cost of a solar tile finally divide by the number of watts.