You frequently hear about concerns with solar panels, such as their performance, shadow problems, or panel breakdown. We will provide crucial information about solar panel installation in this blog. Many skilled installers warn that improper installation of a solar panel might result in a lot of problems in a short period of time: days, months, or even years.
Let’s examine the best practices for installing solar panels so they last a long time and are beneficial to you in the long run. We shall first talk about the many kinds and essential elements of a solar system.
Solar Energy System: Definition
A solar energy system is made up of four basic parts that determine how well it functions – Solar Panel, Solar Inverter, Solar Battery, Panel Stand, and Solar Panel Installation Accessories.
There are several sorts of solar energy systems that may be employed depending on your demands and region. The two varieties of solar power systems are
- Battery-powered solar panels (Off Grid Solar System)
- No-battery solar panels (On Grid Solar System)
Note: The primary element of both systems is a solar inverter. When installing a solar energy system, we frequently purchase the following items:
- Solar Panel
The main part of a solar energy system is a solar panel. Sunlight is converted into electricity using it.
Costs of solar panels
Depending on the style and model, solar panels typically cost between 36,000 and 44,000 rupees, or roughly Rs. 40,000. Despite the fact that solar panels may help you save money on energy prices, it’s crucial to understand the whole setup costs of solar panels so you can create a budget. Also, contact us for solar installations at the best price.
Cost of 1 kW Solar Panels on Average
Average: INR 40,000
Least expensive: INR 32,000
Most expensive: INR 44,000
Monocrystalline Solar Panels
In order to outfit a 3kW solar panel system, also known as a solar system, it costs between Rs. 2,00,000 and Rs. 3,00,000 for a grid-connected solar system and Rs. 2,50,000 to Rs. 3,50,000 for a standalone solar system. Monocrystalline solar panels, the most energy-efficient option, typically cost between Rs. 43 and Rs. 63 per watt.
Bifacial Solar Panels
Bifacial solar panels, the most energy-efficient choice, typically cost between Rs. 37 and Rs. 52 per watt, which translates to a solar system costing approximately Rs. 2,00,000 and Rs. 2,10,000 to equip a 3kW solar panel system with.
Polycrystalline Solar Panels
Because polycrystalline solar panels are far less energy-efficient than monocrystalline solar panels and cost between Rs. 30 and Rs. 36 per watt, they are a more cost-effective alternative for equipping a 5kW solar panel system.
- Solar Inverter
The main element of a solar energy system that transforms DC into AC is a solar inverter.
- Solar Battery
The component that stores energy and runs loads when the grid is turned off is a solar battery.
- Solar Charge Controller
The converters known as solar charge controllers turn conventional inverters into solar inverters.
- Panel Stand
The Solar Panel Stand is a balancing device that secures solar panels to rooftops and shields them from extreme weather conditions, animal attacks, and other perils. It gives the solar panels the right angle.
- ACDB
The AC current side of the solar inverter is protected by ACDB. Typically, it works with a grid-tied solar inverter.
- DCDB
DCDB safeguards solar panels from the side of DC currents. It is typically used in conjunction with both grid-tied and off-grid solar inverters.
- Lighting Arrester
The Lighting Arrester (LA) shields electrical devices like solar panels from thunder. It works with solar inverters that are both grid-tied and off-grid.
- DC Wire
It must be in a cable tray and PVC pipe with a maximum power rating of 3kW. (of 3kW and above)
- AC Wire
Inverters are connected to grid electricity and household loads using AC wire.
- MC4 Connectors
The most crucial element in a solar energy system is the MC4 Connector. It is employed to link solar panels with DC cables.
- Wire Thimbles
Metal components are used in wire thimbles, which correctly tighten the wire (AC & DC Wire).
- Earthing Kit
From 6 to 10 feet, it is carried out.
- 1 to 3 kW It involves two earthings. The first is for the inverter, while the second is for the lighting controller (LA).
- Over 3kW: Three earthings sustain it. One is for the inverter, one is for the lighting array, and the final one is for the solar panels.
Cost of installing solar panels in India
The following elements affect how much it will cost to install solar panels:
- Project scope
- Installation type (height of the building and locality)
- the types of mounting structures, inverters, and solar panels
- the size of the wires
Since there are so many variables at play, it should be obvious that the price of installing solar panels would differ from project to project. For more information visit our site Solluz.co.in.
The average cost to instal a solar panel is around Rs. 7 per watt. The following quotation may be summed up as follows:
| System Size | Cost per Watt (in INR) |
| 1kW | 7,000 |
| 2kW | 14,000 |
| 3kW | 21,000 |
| 4kW | 28,000 |
| 5kW | 35,000 |
| 6kW | 42,000 |
| 7kW | 49,000 |
| 8kW | 56,000 |
| 9kW | 63,000 |
| 10kW | 70,000 |
- Please take note that the price listed above does not include any value-added services you may decide to pay for installing solar panels on your home.
- The price of installing solar energy would also change depending on the AMC contract you select.
- Always go through these details with the dealer before making a purchase so that you are aware of the precise price of installing solar panels.
What expenses are there in addition to what determines the price of installing solar panels?
Yes, as already indicated, not everyone will have to pay the same amount to install solar panels on their roof. The elements influencing the price of solar installation are summarised as follows:
- Capacity for projects and value-added services
- Location
- Length of Used Cables
- Solar Panel and Inverter Type
- Type of Mounting Structures Used
- Type of Mounting Structures
- Size of Mounting Structures
- Height of the structure
Please be aware that the price of installing solar panels does not include the cost of commissioning and testing the net meter. The customer pays for it, not the provider. It is given to the Discom immediately (the electricity supply company).
Conclusion
Installation of a solar energy system is a crucial task that benefits only when carried out by professionals. To guarantee a long life for your solar panel, if you’re seeking to install one, speak with an expert installation.
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