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Frequently asked questions
Solar Rooftop System is a power generation system mounted on the roof that can be installed for residential houses, office building, or large-scaled enterprise. The system will produce electricity for use in conjunction with the distribution system of electricity. Not only helps to reduce your monthly electricity bill effectively, the excess power generated can also be sold back once registered with Metropolitan Electricity Authority.
This depends on your utility cost and your solar panel choice. However, you can still receive power from the power grid if solar panels cannot generate enough power.
A general solar panel’s life span is around 25-35 years. After 25 years, solar panels generally lose efficiency about 6-8%. However, after solar panels are no longer working – they can be reused or recycled.
Maintaining your solar panels are super easy. Once your solar rooftop is in place, you only need to hose the solar panel once or twice a year.
The phrase “tier 1” solar panels originates from Bloomberg New Energy Finance in order to create a transparent ranking system for PV modules. Tier 1 describes the supplier’s stability or bankability among solar manufacturers. To be considered a tier 1 module supplier, the company must have provided its own in-house manufactured brand of panels to six different projects that have been non-recourse financed by six different banks in the last two years.
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