Lastly you divide the module s rated wattage output 24 w in this case by the module s area which should provide the efficiency value.
Tesla roof output.
The solar roof tiles cost 2 85 per watt and the inactive shingles cost 5 60 per square foot.
After the electricity production tesla estimates that its solar roof will be cheaper than a non solar tile roof of similar style or virtually pay for itself through electricity savings.
Tesla estimates that a 10kw solar roof will cost a total of 33 950 including incentives.
The best candidates for a tesla solar roof rather than standard rooftop solar panels are homeowners who prioritize roof durability and aesthetics rather than up front cost or maximizing long term electricity savings.
In the case of the tesla solar module specifications we re given dimensions of 1140mm x 430mm.
Solar output drops over time but the house should generate 400 000 kwh or so over its life.
Purchase solar roof at one of the lowest cost per watt of any national provider and take control of your monthly electricity bill.
Solar roof is comparable in price to a typical roof with solar panels.
Ultimately the tesla solar roof is a premium roof product with additional solar electricity generating benefits.
I expect the tesla solar roof to perform about the same as an ordinary 6 kilowatt system.
Solar roof is comparable in price to a typical roof with solar panels.
The actual total cost of a tesla solar roof will depend on the size of your home and your monthly energy usage.
Tesla believes its solarglass roof is cheaper than the cost of a new roof plus the cost of power over 25 years which could make it an attractive option for home builders in california and beyond.
A few months later they installed a brand new 10 59 kw tesla solar roof with 2 of tesla s 13 5 kwh powerwalls in the garage for storage.