I checked out several companies and some are way over priced, 3 times more expensive than another company. I hate to be an advertisement for ANYONE but SolarCity has the best deal. For $14K they put 33 panels on the roof for a total of 7200KW. SolarCity gets the federal income tax rebate this reduces my total price. SolarCity guarantees everything even my roof and house and if the roof needs to be repaired they take care of it at their cost. All maintenance and repairs are covered too. If I move the whole systems can be signed over to the new home owner. There is enough solar during the day to power the house and sell power back to the local power company durning peak rates. At night I buy power from the power company at the lowest rates.
Question. How is the power from the solar cells put back into the 60Hz power lines so it is in phase?
Question. How is the power from the solar cells put back into the 60Hz power lines so it is in phase?
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