FAQ
What does PV stand for?
Photovoltaic—The process of converting light energy to electricity.
What is “net-metering”?
A key component for any grid-tied system that records energy production and consumption via a meter provided by the utility company.
Are all solar panels the same; how do you choose?
No, there are four types of photovoltaic cells. We prefer Monocrystalline cells for their efficiency and long-term production guarantees.
Is the cost per watt the best way to comparison shop for a system?
No, buyers should also consider experience, quality of materials, design, and ROI, alongside warranties from reputable companies.
Is Solar PV a good investment; are there financing options?
YES and YES! It can be a worthwhile investment compared to traditional options like the stock market.
What does the inverter do?
It converts DC electricity from the solar panels to AC electricity for home use.
What 4 critical components are found in all interconnected systems?
- PV modules
- Inverter
- Bi-directional meter
- Quality design, materials, and installation
How do you determine what size system I need?
An LA Sun Partners consultant reviews your annual power consumption and home energy efficiency to make a recommendation.
What is the “payback” period for a solar system and how long will it last?
- Typically 7-10 years to break even, and systems can last 35-40 years with proper maintenance.
