Quick answer: A 1KW solar system of this configuration produces about 6.3KWH per day from 3x350W monocrystalline panels and driven by a 1KW/1.5KVA inverter. Built by Mars Solar (factory since 2008), CE/ROHS certified, 25-year panel life, shipped factory-direct to 130+ countries.
On August 7, the U.S. Senate voted 51-50 to pass the "Inflation Reduction Act of 2022" (IRA) proposed by the Democratic Party. Climate change and a series of measures to reduce government deficits and solve economic problems such as inflation that people are facing now.

Among them, to cut inflation, the bill plans to spend $369 billion in the energy and climate sectors, including tax credits (ITC) for clean power and energy storage industries, and $40 billion in subsidies and loans for states and utilities project to wean itself off fossil fuels.

It is reported that the tax credit policy (ITC) is an important policy to promote the development of photovoltaics in the United States. Before 2008-2016, benefiting from the 30% tax credit granted by the ITC policy, the newly installed photovoltaic capacity increased rapidly; during the period of 2017-2018, the ITC tax credit was reduced, and the newly installed photovoltaic capacity entered a short-term trough; 2019 Year-to-date, under the catalysis of the ITC policy, the U.S. photovoltaic market has continued to grow; in 2021, the U.S. will achieve 26.9GW of new photovoltaic installed capacity, the second largest in the world, +40% year-on-year, with a cumulative installed capacity of 123GW, second only to China and the European Union. Therefore, market participants speculate that the provision of tax credits (ITC) for the clean power and energy storage industries proposed by the Inflation Cut Act will help drive the continued growth of the U.S. photovoltaic market.
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