Solar Power and Energy in Sonoma Napa & Marin

Solar Energy in Sonoma Napa & Marin
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Solar Solutions
For over 20 years, AAES has led the Solar Power industry in Sonoma, Marin and Napa with practical, efficient and affordable Solar Power systems. BP Solar panels have been installed throughout Sonoma, Marin and Napa from residential to commercial buildings. Federal and State funds are available to help reduce the cost of obtaining Solar Power. Dramatic decreases in the cost of solar systems plus higher efficiency and longer system life spans all mean that installing a solar electric system on your home makes good financial sense.

When designing a Solar Power system for your house or building it is beneficial to design the Solar Power system to last a lifetime. We use aluminum, Anodized aluminum and Stainless Steel for our Solar Power systems. All our technicians are Solar Energy International (SEI) certified.

This Sonoma Out-rigger Solar Power system is visible from the 101 North in Petaluma just after the Washington exit. This 10kW Sonoma Solar Power system is about three times bigger than what is required for a large residential house. The Sonoma Out-rigger Solar Power system is mounted on the South-West side of the Solar Depot building.
 

GENERATING YOUR OWN ELECTRICITY
Reduce Energy bills with Solar Power in Sonoma Napa & Marin

Now you have the ‘Power’ to make a difference!

By investing in a Sol-Gen™ Solar electric generator, you can produce your own clean electricity from sunlight, with no noise or air pollution. In doing so you will make a statement on preserving the environment. This is a personal choice on how you impact the world.


Solar Energy for residence in Sonoma Napa & Marin Photovoltaic (PV) panels convert sunlight directly into electricity. PV technology is the ultimate source of electric power for the 21st century, utilizing a clean renewable source. The system consists of a PV array, generating DC electricity, an inverter which converts the DC to standard AC electricity, compatible with the electrical grid and capable of powering electrical devices.
 
What you need to know about Solar Power!

Solar Electric System Basics
How It Works
What Size Solar System Do I Need?
Distributed Generation
The Process Installation, and Getting Your Rebate
How To Requesting a Free Site-Visit
Getting the California Cash Rebate
Federal and California State Tax Credit
Solar Economics 101
System Cost
California State Cash Rebate
Net Metering
The Cost of Electricity in California – The Penalty Zones
Rate of Inflation in California - The Really Big Savings
Financing A Sol-Gen Power System
Cost Savings Analysis
The Bottom Line
To schedule a free site visit call



Solar Electric System Basics
How It Works
AAES’s Sol-Gen Solar Power systems consist of an array of solar electric panels, an inverter and a computerized solid-state controller. The solar electric panels generate DC electricity directly from sunlight. The inverter coverts the DC electricity produced by the panels to AC electricity. The computerized controller regulates the system and directs your extra power back to the utility grid. In applications where you are not connected to the grid or you want backup power, batteries are required.

What Size Solar System Do I Need?
AAES Solar Power systems require approximately 100 sq. ft. of panel area to generate 1 kW of electrcity. An average 2,500 sq. ft. single-family home uses about 5,000 kilowatt hours of electricity per year. A 3 kW (AC) system will generate nearly all of the electricity required for such a home on an annual basis. The BP solar panels used in our power systems have a 40 year design life, and come with a 25 year warranty.

Distributed Generation
Solar electric power systems are clean, silent, and have no moving parts. In utility interconnected applications, they reduce the need to move power over aging transmission lines. Producing solar electric power at, or near, where it is used and sending the excess power into the grid from thousands of decentralized points, is helping us to change the way power is produced and distributed.

The Process Installation, and Getting Your Rebate
Requesting a Free Site-Visit
Ater reviewing the information presented in this package, if you own your home and you are interested in learning more about solar electric power systems call AAES. We will answer any questions you might have and arrange to schedule a free site visit.

Getting the California Cash Rebate
Upon signing a sales agreement, AAES will submit a reservation for you after receiving a deposit on your Solar Power system. Once the California Energy Commission (CEC) receives an application for an eligible system, they will send you a claim form showing the rebate dollar amount reserved in your name. Once your system has been permitted, installed, and is operational, the claim form and your final inspection approval will be submitted to the CEC for payment. Within 30 to 60 days, the CEC will mail your rebate check. This CEC rebate program is scheduled to be phased out over the next few years.


Federal and California State Tax Credit

Solar electric systems are exempt from property tax in California. Qualifying systems need to be certified by the CEC and installed with a five year warranty. There is also a Federal Tax credit of 30% of the net system cost to a maximum of $2,000.00 for residential systems and commercial systems qualify for the full 30% credit. AAES utilizes CEC certified components in our Sol-Gen power systems which also comply with the National Electrical Codes(NEC). California offered a 7.5% state tax credit for solar electric systems. This state tax credit ended on December 31, 2005. If you think this tax credit should be reinstated, contact your government representatives and let them know...

Solar Economics 101
System Cost
AAES Sol-Gen Solar Power systems cost between $8-10 per watt installed, including sales tax. The exact system cost will depend upon the ease of the installation and roof access. A 3 kilowatt system that would power a typical California residence with good southern exposure will cost between $24,000 and $30,000.

California State Cash Rebate
The California Energy Commission is presently offering a $2,600 per kilowatt cash rebate for solar electric systems that are connected to the utility grid. This is not a tax credit, this is a cash rebate.

Net Metering

Net Metering measures the difference between the electricity you buy from the utility and the electricity you generate with your solar electric system. When you are making more electricity than you are using, like typical summer days, your extra electricity automatically gets metered back out (sold) to the utility grid. You recieve credit for this power at the same rate they sell it to you. Net Metering allows you to use the electric utility grid like a bank account. You can put electricity into it that you don’t use immediately and you can withdraw the same amount later on at no net cost to you.


Solar Power in Sonoma Napa & Marin


The Cost of Electricity in California – The Penalty Zones

During the California energy crisis, the utility companies adopted a complex tiered electric rate structure. While ‘baseline’ quantities vary in California from region to region (California is divided into approximately16 different ‘baseline’ climate zones), the baseline range for residential customers in the PG&E service area is between 300-350 kWh per month, which is approximately 60% of the average monthly use in the S.F. Bay Area. The baseline rate is the lowest available rate. In the region served by PG&E, the residential baseline rate is approximately 12.5 cents per kWh in 2004. Residential customers who exceed their baseline quantities face steep penalty rates. The table below shows the rate structure:

Tier #Percent of Baseline Consumption.......Price

Tier 1 Up to the baseline amount...................11.5cent/kWh
Tier 2 Electric Usage from 101% to 130%......13.0 cent/kWh
Tier 3 Electric Usage from 131% to 200%......22.0 cent/kWh
Tier 4 Electric Usage from 201% to 300%......30.0 cent/kWh
Tier 5 Electric Use exceeding 300%..............35.0 cent/kWh

Rate of Inflation in California
The Really Big Savings

The biggest savings from installing a solar electric system will be realized in future years. The graph below is based upon rate data from the California Public Utility Commission. As you can see, average electric rates have increased from approximately 2 cents per kilowatt hour in 1970 to approximately 15 cents per kilowatt hour in 2001. That is an average rate of increase of approximately 7% per year.

Avoid price increases with Solar Power in Sonoma, Napa & Marin

Financing A Sol-Gen Power System

If you are interested in financing a Sol-Gen Solar Power system, below is the cost benefit analysis on financing a 3-kilowatt system that would power a typical California home. Call AAES for details on financing.

PV System (kW-AC)................................................................3kW
Installed Cost (estimated).......................................................$27,000(1)
CA Cash Rebate ($2.60/watt)...................................................$7,800
Net Cost After Rebate.............................................................$17,200
Monthly Payment on a financed system(2).............................$121.00
Monthly Payment after interest tax deduction........................$99.00
Monthly Payment to PG&E for same number of kWh(3)..........$184.00
Fed Tax Credit (30% of ‘net-cost’ after Cash Rebate on commercial
or $2,000 residential)..............................................................$2,000.00

(1) Actual price will depend upon cost of installation and type of panel mount.
(2) Financed with an 7% fixed rate mortgage loan with a 30 year term.
(3) Assumes that homeowner is paying an average rate of 16 cents per kWh. This homeowner is barely in the penalty zone.

As shown above, the monthly payments on a typical 3.0 kW system that is financed with a tax-deductible home loan are about the same as the payments to the utility company. However, this homeowner will receive a tax credit at the end of the year for an additional $2,000. That is like getting over 3 years of free electricity and then locking-in low rates for 27 more years. Further, if the home-owner is using more than 100% of their baseline consumption rate, the electric rate will be much higher and solar electric system will be much more cost effective. (The table which appears in the color brochure is based on a smaller size Solar Power system, therefore the numbers are slightly lower).


Cost Savings Analysis

Time Period.....Monthly........Monthly bill....Monthly
...........................Utility bill.....Solar Loan......Savings
In 5 years.........$94................$87................$7
In 10 years.......$125...............$91................$35
In 15 years.......$168...............$97................$92
In 20 years.......$225...............$105..............$121

The table above shows the savings over the years and the cumulative savings over the 30 year life of the system, assuming a 7% per year increase in electric rates. As you can see, the system pays for itself many times over and the cumulative savings are enormous!


While monthly payments on a solar electric power system might be about equal to the monthly electric bill today, as electric rates increase, which is inevitable, the greatest benefit of a solar electric system emerges. Solar allows homeowners to lock-in low rates for 30 years. If rates increase as they have historically, the price of electricity from the utility in 30 years will be over a dollar per kilowatt hour!


Pending natural gas shortages are likely to push electric rates higher in the near future. Nintey seven percent of all new power plants to come online in the past 3 years in the U.S. use natural gas. The overall demand for natural gas has increased over 10% during that time. On June 26, 2003 the Secretary of Energy convened a special Gas Summit meeting to, “address the urgent issues facing the natural gas market to avert a crisis.”

The Bottom Line
For this typical larger home, the homeowner would not spend any cash upfront to pay for the system, would save almost $40,000 in their after-tax monthly payments over the life of the system and would get a tax benefit in the first year equal to $2,000. Solar Power is one of the best investments you will ever make.

To schedule a free site visit call
AAES
at
(707) 789-9537
Savings through Solar Energy in Sonoma Napa & Marin Savings through Solar Energy in Sonoma Napa & Marin
Request a free site evaluation

Advanced Alternative Energy Solutions is located in Petaluma (Sonoma) and do business in the whole of Northern California, especially Sonoma, Marin and Napa. Advanced Alternative Energy Solutions has more than 20 years experience in Solar and build our structures to last. We have many happy customers in Sonoma, Marin and Napa for your referal.

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