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Power Saver™ Program
Solar Photovoltaics—Customer Costs and Benefits

Purchasing a Solar Energy System
Residential Installations
The solar energy rebate for a residential installation is capped at 80% of the invoiced cost or a maximum of $13,500, whichever is less.

Not-for-Profit Installations
The solar energy rebate for not-for-profit installation is capped at 80% of the invoiced cost or a maximum of $100,000, whichever is less.

Commercial Installations
A solar energy rebate for a commercial installation is capped at 80% of the invoiced cost or a maximum of $100,000, whichever is less.

The total cost for purchasing and installing the solar energy system is based on three criteria:

Criteria Resources
Size of system you require

Estimating Solar Energy System Size (pdf)
Consult your AE Participating Solar Installer

Type of system you select

List of approved modules
List of approved inverters
Consult your AE Participating Solar Installer

Specific details of the layout of your property

Consult your AE Participating Solar Installer

   

A solar energy system installer selected from our Participating Company List will assist you in determining the specific needs for your property.

                                      Typical Residential Solar Energy System
Size 1 - 9 kilowatts
Area covered 120 - 1080 square feet
Location Installed on roofs, poles or on the ground
   

Energy Production and Lower Electricity Costs
The amount of electricity produced and the potential energy savings vary based on three criteria. The:

  • Size of your system
  • System orientation
  • Amount of sunlight
1-Kilowatt Solar System
Produces

1,000 - 1,400 kilowatt-hours/year
(the average-size Austin home
uses about 12,000 kilowatt-hours/year)

Maximum Output Summer
Cost $6,000 - $10,000/installed
(before rebate)
Electric Bill Savings $85 - $155/year
Payback Period 7 - 25 years based on system
   

Because solar energy systems work best during the summer, customers with solar energy systems get the greatest benefit during that time. This is because there are more hours of sunshine in the summer and summer electric rates are slightly higher than winter electric rates.

Net Metering—Electric Bill Credit for Excess Power
Austin Energy customers with solar energy systems continue to receive electricity as needed from the Austin Energy electric grid.

Austin Energy will provide "net billing" for customers on solar energy systems. Should a solar energy system produce more power at any given moment than the property consumes, the extra power will flow into the Austin Energy electric gird.

Over any month when a solar energy system sends more power into the Austin Energy grid than the homes takes from the grid, the difference or net will result in a credit on the customer's electric bill. The credit will be determined by multiplying the net kilowatt-hours (kWh) of electricity fed into the grid by the current fuel charge.

Low Maintenance, Easily Expandable Systems
Solar energy systems are easy to maintain because they have no moving parts. Solar panels can also be added to an existing system to increase its power capacity.

Solar Energy System Warranties
Solar energy system modules typically carry 20-30 year warranties. Your system inverter typically carries a 5-year warranty. The Austin Energy Solar Rebate program requires that all solar systems installed carry a 5-year warranty in addition to a 10-year manufacturer warranty on inverters in residential applications without battery back-up.

Power Saver™ Program—Saving Energy Together

 
Links
 
 Solar Photovoltaics
 Details
 Guidelines
 Installer Requirements
 Community Benefits
 Understanding Solar Energy Systems
 Solar Candidate Checklist
 FAQ
 Apply
 Participating Companies
 Solar Meter Self-Read Form

Related Content
 
Commercial/Business
Residential/Home
Solar Photovoltaics Loan

 
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