Frequently Asked Questions (FAQ's)
Explain the functioning of solar photovoltaic (PV) panels.
Solar panels operate by absorbing sunlight throughout the day and transforming it into direct current (DC) electricity.
What factors influence the investment required for a Solar PV Rooftop System?
The cost of a Solar Power Rooftop Setup is determined by factors such as connected load, the type and quality of components used, and the total available roof area.
When investing in a Solar Rooftop, how long does it typically take to recover the investment?
In a Solar Rooftop System, the major investment is the installation cost, with minimal maintenance and no fuel expenses. On average, a 5 KW Solar PV System has a payback period of approximately 3 to 4 years.
Is it possible to opt for an off-grid system using solar panels?
Off-grid systems, which are not connected to the electricity grid, require battery storage. Design considerations include generating sufficient power throughout the year and having ample battery capacity. However, it's important to note that off-grid solutions tend to be more expensive compared to on-grid options.
What is the typical installation time for a solar PV system?
The installation duration for smaller solar systems is around 2-4 weeks, while larger systems may take approximately 4-8 weeks. Variations to these timelines can occur based on site accessibility in certain cases.
Can solar panels generate electricity during cloudy days?
Yes, although the electricity production is reduced. Under a light overcast sky, panels may generate approximately half as much electricity as they would under full sunlight.
What amount of roof space is necessary for a solar array?
A 1 kW solar panel array requires 7 square feet of rooftop space. For a more comprehensive understanding, we can explore various combinations of rooftop plant capacity and panel efficiency.
How frequently should solar panels be cleaned?
Cleaning at regular intervals ensures optimal operation of your panels. The experts at Amrova recommend cleaning and maintenance every couple of months.
Explain the concept of net metering.
Net metering is a billing mechanism that allows utility providers to offer credits for surplus solar energy generated by your solar panels. The excess electricity produced is sent to the power grid, and you receive compensation for it. This process involves measuring the difference between the energy your solar power system produces and the amount used in your home.
What is the potential monthly savings on electricity bills with the installation of a 5 kW rooftop solar system?
Homeowners can expect to save around ₹5,500 per month on their electricity bills by generating approximately 600 units of electricity through the installation of a 5 kW rooftop solar system in their homes.