How Much Will It Cost To Install 8Kw Solar Panels

How Much Will It Cost To Install 8Kw Solar Panels kw solar panel me kya kya chalega, 8kw solar panel price with subsidy, 8kw solar system off grid

The usage of 8kW solar panels is primarily seen in larger offices, schools, journal stores, etc. In these places, more fans need to be operated, more lights are required, and besides, there are larger freezers or devices like air conditioners that need to be powered. However, if you want to run an air conditioner or a room heater at home, you will also need a solar system of approximately 6 to 8 kilowatts.

8kW solar panels can generate approximately 40 units of electricity in one day. So, if you consume electricity for about 35 to 40 minutes within one day, an 8kW solar system would be suitable for you. However, you can create an 8kW solar system using different inverters.

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How Much Will It Cost To Install 8Kw Solar Panels

In the market, you can find three types of solar panels that can be used for homes, offices, shops, petrol pumps, etc. These three types of solar panels have different prices because their technologies and capacities vary.

Poly Crystalline solar panels are better than others, which is why they are a bit more expensive. Lastly, there are Bifacial solar panels, which represent the latest technology and are the most expensive solar panels available.

The solar panels of all three technologies have their place. Those with a limited budget who want to install 8 kW solar panels in a small amount of money can opt for Poly Crystalline technology solar panels.

Those who want to invest in good technology can use Mono Perc Half Cut technology solar panels. If your budget is good and you want to buy solar panels with the most advanced and latest technology, then you can purchase Bifacial solar panels.

Solar Charge Controller For 8kW Solar Panel

If you want to install 8 kW solar panels on your old inverter battery, you will need a solar charge controller. With its help, you can connect 8 kW solar panels to your inverter. However, for this, you need to have an inverter with at least 10 batteries.

1. Smarten Pwm-120v 50a Savior Solar Charge Controller

With this solar charge controller, you can connect up to 8 kW solar panels to an inverter with 10 batteries. The VOC (Voltage Open Circuit) of this solar charge controller is approximately 265V.

Price – Rs.15,000

Battery

PROTECTIONS

DISPLAY PARAMETERS

SAFETY

Other Expense

Apart from the cost of solar panels and solar charge controllers, there are additional expenses involved in installing a solar system, such as stands for solar panels, wires, and safety devices like ACDB and DCDB. So, the cost of these components will be approximately ₹40,000.

• How Do Solar Panels Reduce Electricity Bills

Total Cost of Installing 8 kW Solar Panels

The cost will vary based on the different technologies of solar panels mentioned above. Here, the cost of the solar charge controller, stand, and wires will remain consistent, but the cost of solar panels will differ.

• If you opt for Poly Crystalline solar panels to create an 8 kW system, your total cost will be approximately Rs. 2,95,000.
• If you choose Mono Perc technology for an 8 kW solar panel system, your cost will be around Rs. 3,19,000.
• If you decide to go with Bifacial solar panels for an 8 kW system, your cost will be approximately Rs. 3,60,000.

Cost of Installing an 8 kW Solar System

Now, let’s talk about the total cost if you want to install a new 8 kW solar system. For this, you will need a new solar inverter, batteries, and solar panels. If you want to generate 40 units of electricity in just one day, you can opt for a 10kVA solar inverter.

However, if you also want to power an 8 kW load, you will need to invest in a transformerless 8 kW solar inverter. This is because the latest technology inverters can handle an 8 kW load and support 8 kW panels as well.

Luminous Solarverter PRO PCU – 10KVA

Luminous Solarverter PRO PCU – 10KVA is a solar inverter of MPPT type, capable of handling loads up to 10kVA. The Voc range of this inverter is 500V Vdc, so you can use 36/60/72 cell solar panels with this inverter.

It comes with a solar charge controller rated at 50A current. You can connect solar panels up to 10kW on this inverter. So, if your load is around 8kW, you can use this inverter effectively. By installing 10kW panels, you can create an excellent 10kW solar system.

This inverter operates on 120V, so you will need to install 10 batteries for this inverter. If you don’t require extensive battery backup, you can use 100 Ah batteries, which will be cost-effective. For those needing longer backup, 150 Ah or 200 Ah batteries can be installed.

The output of this inverter is Pure Sine Wave, ensuring all your devices work perfectly. It comes with a 2-year warranty. Initially, you can use it as a regular inverter and later install solar panels to convert it into a solar inverter.

Price – Rs.150,000

By installing 10 batteries, you can create your 8kW solar system. 150Ah batteries will cost you approximately ₹1,20,000. Considering the cost of solar panels mentioned earlier, the total expense for installing an 8kW solar system will be around ₹5,80,000.

Cellcronic Falcon 6G Plus 8kw-48V

By using a lithium battery, you can create your 8kW solar system with the inverter. However, the solar panel capacity of this inverter is 10kW, so in the future, you can expand your system to a 10kW solar system by adding solar panels up to its capacity.

This inverter comes with a VOC (Voltage Open Circuit) of 450V, which means you can connect up to 10 solar panels in series on top of it. You can connect this inverter to your phone and access all the information about the inverter from your phone. If you want to expand your system in the future, you can parallel connect 6 such solar inverters, creating a 42kW solar system.

Price – 1,35,000

Features

• Pure sine wave output
• 10000W Wide MPPT (120~450vdc) charge controller.
• External port to connect Wifi logger for mobile monitoring (Android App is available)
• Reserved communication port for BMS (RS-485, CAN-BUS or RS232)
• User-adjustable charging current and voltage.
• Configurable AC/PV output usage timer and prioritization.
• Selectable input voltage range for home appliances and personel computers.
• Built-in anti-dust kit.
• Programmable multiple operation modes.
• Parallel operation up to 6 units.
• 1 year warranty.