How big is a 1 kW solar system?



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    A 1kw solar system (1,000 watts) is actually the smallest size a solar installation company will put in a home or business. If you are putting panels in that are 175 watts each it will total about 6 panels on the roof. A 3kw system will knock off roughly 450kw/hr/mo off you electric bill, so a 1kw system will be much less than that, say 150kw/hr/mo. The link below is a free solar calculator that will estimate how much a 1kw system will save on your electric bill.

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