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Patanjali 4 kW solar system
Before setting up a solar system of any capacity, it is important to understand the electrical load at your home or where you plan to install the system. For example, if your daily electricity consumption is between 18 and 20 units, you can opt for Patanjali’s 4kW solar system. This system can produce 18 to 20 units of electricity per day even in bad weather. In this article, we will talk about Patanjali’s 4 kW solar system and how much it costs to install it.
Solar systems generate electricity in an environmentally friendly way, so they produce electricity without causing pollution. The government recognizes the importance of solar energy and provides solar subsidies to encourage citizens to install solar systems. These subsidies help reduce overall costs and once installed, you can enjoy lower electricity bills and free electricity for longer periods.
Government subsidy for 4 kW solar energy system
The Ministry of New and Renewable Energy (MNRE) provides subsidies for the installation of solar panels on roofs. Under this scheme you can receive a 40% subsidy on systems with a power of 1 to 3 kW and a 20% subsidy on systems from 3 kW to 10 kW.
Subsidy for 4 kW system includes 40% subsidy for the first 3 kW and 20% subsidy for the remaining 1 kW. This can provide a discount of ₹50,000 to ₹70,000 on the cost of solar panels. Keep in mind that on-grid systems do not include battery backup, making them cheaper to install.
Solar panel for Patanjali 4kW solar system
From household products to solar energy equipment, Patanjali is moving forward in every sector. Patanjali produces both polycrystalline and mono PERC solar panels. You can use these panels in your 4kW solar system. Patanjali supplies solar panels of different capacities with a 25-year warranty on power generation.
If you want to install polycrystalline solar panels, you will need 10 solar panels of 400 watts each. Polycrystalline solar panels can cost around ₹1,20,000. If you want to install mono PERC solar panels, you need 11 solar panels of 380 watts each. The price of these panels will be around ₹1,50,000.
Best Solar Inverter for Patanjali 4kW System
Patanjali manufactures solar inverters using PWM and MPPT technology. The solar inverter with PWM technology can handle a load of up to 5 kVA and operates at 48 volts. The price of this solar inverter can be around ₹25,000 on which the company offers a 2-year warranty. On the other hand, a solar inverter with MPPT technology can handle a load up to 5 kVA and runs on 48/96 volts. The price of this Patanjali solar system is around ₹45,000 and Patanjali offers a 2-year warranty on it.
Solar battery and additional costs
Patanjali produces solar batteries based on tube technology with different capacities. The price of a 150 Ah solar battery is around ₹15,000 while the price of a 200 Ah solar battery is around ₹20,000. Additional costs include panel stands, lightning rods, various types of wiring, and installation labor. These can go up to around ₹20,000.
Total cost to install a 4 kW solar system
Price polycrystalline solar panels
| Polycrystalline solar panel of 4 kW | ₹1,20,000 |
| 5kVA inverter | ₹25,000 |
| 100 Ah x 4 batteries | ₹60,000 |
| extra cost | ₹20,000 |
| total price | ₹2,25,000 |
Installation cost of Mono PERC solar panel
| Polycrystalline solar panel of 4 kW | ₹1,50,000 |
| 5kVA inverter | ₹45,000 |
| 200 Ah x 4 batteries | ₹80,000 |
| extra cost | ₹20,000 |
| total price | ₹2,95,000 |