This depends in part on the amount of electricity you want to offset with solar power as well as the question how much energy does a solar panel produce so in order to get more specific let s talk about the actual number of solar panels.
How much electricity do tesla solar roof produce.
Solar size number of panels power rating roof area covered.
How much energy does a solar panel produce.
How much solar power do i need solar panel kwh.
Tesla recommends 21 85 per square foot based on 35 percent.
So every day that the gigafactory workers drive to work to make batteries for carbon saving electric cars they generate as much co2 as 12 conventional cars do in a year.
The inactive shingles function has regular shingles and do not produce any electricity.
If one were to re roof a typical 2 000 square foot roof the cost would be about 12 000.
The solar roof alone adds up to almost 35 per square foot which is much higher than the 21 85 price tesla.
How much does the tesla solar panel roof cost.
Tesla estimates that a 10kw solar roof will cost a total of 33 950 including incentives.
Tesla does not suggest ordering an all solar roof.
The inactive shingles cost 5 60 per.
1 21 85 per square foot is the price of a solar roof derived using similar methodology roof size and energy costs described in consumer reports research this price does not reflect any solar incentives.
The solar roof tiles cost 2 85 per watt and the inactive shingles cost 5 60 per square foot.
According to tesla the active solar roof tiles cost 2 85 per watt.
5 hours x 290 watts an example wattage of a premium solar panel 1 450 watts hours or roughly 1 5 kilowatt hours kwh.
How much does a tesla solar roof cost.
Thus the output for each solar panel in your array would.
Tesla said the cost of its new system amounts to the cost of an ordinary roof plus the cost of electricity.
For the sake of example if you are getting 5 hours of direct sunlight per day in a sunny state like california you can calculate your solar panel output this way.
The inactive shingles act as regular shingles they do not produce any solar power.
The price was calculated for a roof where 35 percent of the tiles are solar solar tiles cost more per square foot than non solar tiles in order to generate 53 500 worth of electricity.