Havells solar panel: Electricity inflation often affects our budget heavily. In this context, we intend to provide you with detailed information about the features, benefits, and complete cost of Havells 4 Kw Solar Panel. Nowadays, the demand for electricity is increasing and the government is worried due to the loss of its traditional sources. For this reason, the government is trying to promote solar energy as green energy. As part of this effort, the government is also providing subsidy to those installing solar panels. Therefore, if you also want to get complete information about the installation of Havells 4 kW solar panel, then read our article till the end.
Havells solar panel
Havells’ 4 kW solar panel is enough to run all the essential appliances for the entire family. If there are frequent power cuts in your area, you can install Havells off-grid solar panels so that electricity never stops. There is an initial cost, but then the power is free for life. If power cuts are less frequent in your area, you can reduce your electricity bills by installing an on-grid solar system. And along with this, you can also earn money by selling the extra units generated from your panels to the grid. Havells’ 4 KW solar panel generates 4800 to 6000 units of electricity annually and has a warranty of 25 years.
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What are the types of solar panels
There are several types of solar system, here we have provided you details of some of them, you can install any of them at your home as per your usage
On Grid Solar System
On grid solar system is also called grid tied or grid connected solar system. Through this, electricity is generated from solar energy and it does not use solar batteries. If power cuts are very rare in your house, you can install on-grid solar system. It is directly connected to the power grid through a meter from which electricity is generated.
Benefits of this solar system
Its biggest advantage is that you can send the electricity generated from your solar panels directly to the grid. After this, you will have to pay for additional units as per the meter of your house, which is done by the department. Thus, on grid solar system also provides an additional source of income for you.
Off-Grid Solar System
This system is especially suitable for places where power cuts occur frequently. Off-grid solar system consists of solar panels, inverter, and batteries. Due to this, when there are sun rays during the day, you can use all the appliances in your house with solar energy and at that time your battery is also charged.
Advantages and disadvantages of this solar panels
This allows you to run your devices from battery backup at night, when the sun is not there. The main disadvantage of off grid solar system is that if you are not able to use all the energy generated by the panels, then the excess power gets wasted as the system is not connected to the grid.
Hybrid Solar System
This system is a mixed form of on grid and off grid solar system. Solar battery is also used in it and it is also connected to the grid. Due to which, in case of power cut, backup can be taken from the battery and extra money can be earned by selling the extra electricity generated by the solar panel to the grid. Although Havells has not made a hybrid solar system.
Total cost of installing 4 kilowatt solar panels of Havells
This 4-kilowatt solar system (Havells 4 Kw Solar Panel) has two types, which you can install depending on the availability of electricity in your area. According to the type of solar system, details of the cost of the equipment required for it are given below. You have to spend only once, then you will get free electricity for life.
Solar Inverter Cost
For Havells 4 kW solar panel, different inverters are used for on-grid and off-grid solar systems. The market price of Havells’ 4 kW on-grid solar inverter in the market is Rs 38 thousand, while the market price of off-grid solar inverter of the same capacity is Rs 44 thousand. You can buy it from Havells authorized dealer.
Cost of Solar Panel
Havells solar panels are of two types, first DCR and second non DCR solar panel. Havells’ DCR solar panel is priced at Rs 32 per watt in the market, while the price of non-DCR solar panel is Rs 22 per watt. Thus, you will have to spend Rs 88 thousand for the non-DCR Havells 4 Kw Solar Panel, whereas for the 4 Kw DCR panel, you will have to spend Rs 1 lakh 28 thousand.
solar battery price
Battery is not used in on grid solar system. Whereas if you install off-grid solar system or hybrid solar system at your home, then you have to use solar battery. Depending on the availability of electricity in your area and the appliances used in the house, you can connect one or more solar batteries to the panel, which will provide you with backup in case of power cut. The price of a 220AH battery of Havells in the market is Rs 19000.
Other expenses
This includes solar panel stand (Mounting Structures Accessories), Distribution Box, wires, earthing, labour charges and other charges. For all these things you will have to spend Rs 10 per watt. Thus for 4 kilowatts you will have to spend Rs 40 thousand.
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