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ETA Engineering, Inc.
4049 E. Presidio St., Suite 117
Mesa, AZ 85215
Phone: 480-
Toll Free: 1-
Fax: 1-
Note: Prices are subject to change without notice due to changes in other vendors' prices to us. These changes may arise from normal product development plus fluctuations in foreign exchange rates and commodity prices.
Solar Power for Homes Connected to the Power Grid
Solar electricity is now a mainstream choice for home improvement because photovoltaic
costs have been driven down in recent years, leading to increased savings. As electricity
rates continue to rise faster than inflation, maintaining the status quo translates
into increased expense with no return. Why be at the mercy of electric company rate
hikes when you can use your money towards owning your very own power plant that increases
the value of your home almost as much as the system costs (after rebates) and reduces
your electric bill by 30-
Over 1 million homes around the world rely on solar energy as their primary or only source of electricity.
- reduces consumption of dwindling resources,
- protects the environment and
- is profitable, fostering economic growth.
Installing a solar electric system for your home is financially prudent, reduces damage to the environment and decreases dependency on foreign energy sources.
Solar electric systems require no maintenance, have higher reliability than the power
grid and only incur a one time cost for 25-
Consider the insolation map below. At over 320 sunny days per year, Arizona is the best state in the US for solar power. With current technology, the sunlight falling on just half of Maricopa County could produce all the electricity used in the United States.
Insolation Map of the United States
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Last updated: December 19, 2008