How much will it cost to install 4kw solar panel
There will be many of you who already have an old inverter and battery at home. And you want to create a good and good solar system by installing your solar panel on it, but if you want to create a solar system on top of the old solar battery, then for this you have to buy solar panels of different sizes.
Apart from this, you also have to buy a solar charge controller. If you install a new solar system, then it will cost you a lot. But if you install the solar panel on top of the old inverter battery, then you will keep getting electricity and your expenses will also be less. So in today’s blog, we are going to tell you about the cost of a 4 kW solar panel.
How much will it cost to install 4kw solar panels?
You can see solar panels of different technologies in the market. And the price of all these is also different. If you want to buy cheap solar panels. Then you should buy solar panels of polycrystalline technology which are the cheapest solar panels.
After that comes Mono PERC technology solar panels which are better than polycrystalline technology solar panels. And their cost is also higher than that and after this come Bifacial solar panels of the latest technology.
Bifacial solar panels are the most expensive solar panels, but you can easily use these solar panels even in less sunlight, rain and winter season. And these solar panels work from both sides.
If you want to buy 4 kilowatt solar panels, then you can buy solar panels according to your budget. The price of 4 kilowatt solar panels of all these three technologies is going to be as follows.
Types Of Solar Panels
- 4kw Poly Crystalline Solar Panel Price – Rs.75,000
- 4kw Mono PERC Half Cut Solar Panel Price – Rs.80,000
- 4kw Bifacial Solar Panel Price – Rs.85,000
Solar Charge Controller For 4kw Solar Panel
If you want to install solar panels on an old inverter, then to install 4 kilowatt solar panels, you must have an inverter with four batteries. If you have an inverter with four batteries, then you can easily install 4 kilowatt solar panels on it.
For which you have to buy a solar charge controller. With the help of which you can create a good solar system by installing a 4 kilowatt solar panel on the battery.
1.Ashapower Neon 80 MPPT
If you want to buy a good solar charge controller, you can buy Neon 80 MPPT charge controller from Ashapower company. You can install this solar charge controller on a battery or a battery inverter. So you can install a panel of 1 kilowatt to 4 kilowatt on it.
If you want to buy this solar charge controller, then you can get it for around ₹ 15000. However, this solar charge controller shows different capacities and VOC on inverters with different batteries.
- 12V : Voc- 120V/ Watts- 1600Wp
- 24V : Voc- 165V/ Watts- 2000Wp
- 36V : Voc- 165V/ Watts- 3000Wp
- 48V : Voc- 165V/ Watts- 4000Wp
Other Expenses
If you prepare any type of solar system, then for that you need some other things apart from battery inverter and controller solar panel and controller.
These include things like solar safety box, wires and solar stand. For a 4 kilowatt solar panel, you have to spend around ₹25000 extra on all these things.
cost of installing 4kW solar panel
As we have told you above about the different products used to install 4 kW solar panels on the old inverter. And the cost of all these is also different.
If you want to buy 4 kilowatt solar panels in polycrystalline technology, then their cost comes around Rs. 1,15,000. Whereas a 4 kilowatt system with Mono Perc solar panels will cost you around Rs. 1,20,000 and if you want to install bifacial solar panels of the latest technology, then these will be available for around Rs. 1,25,000.
Cost of installing 4kw solar system
If you want to install a 4 kilowatt off grid solar system, then for this you will also have to buy a solar inverter and battery, the cost of which depends on your company.
If you buy a solar inverter that supports 3 kilowatt solar panel, you will get it for less money.
Luminous Solarverter Pro PCU- 5KVA/48V
If you want to buy a solar inverter to run a load of 4 kilo watts. Then you can buy the inverter Solarverter Pro PCU – 5KVA/48V. This is a good MPPT type solar inverter from Luminous company. On which you can run a load of up to 5 KVA.
Inside this solar inverter, you get a VOC range of 220V. With this, you can install a solar panel of 36/60/72 cells on it. You can run a load of 4 kilowatts by installing a solar panel of up to 5 kilowatts on this solar inverter. If you want to buy this inverter.
So you get it for around 55000. On top of which you have to install four batteries and if you want less power backup. Then you can install a 100Ah battery. You will get one battery for ₹ 10000.
If you need more power backup, you can buy a bigger battery of 150Ah which is available for around Rs. 15000. In this way, the total cost of a new 4 kW solar system is as follows.
- Inverter MPPT – Rs.55,000
- 4 X 150Ah Solar Battery – Rs. 60,000
- 4kw Solar Panel – Rs.75000
- Extra- Rs. 25,000
- Total – Rs.2,15,000
We hope that you liked the information given by us about the cost of 4 kW solar panel. If you liked this information and want to get more such information, then you must visit our website.
