Smarten transformerless inverter : Batteries are used to run your home appliances when there is a power cut. So that your appliances can run without stopping even when there is no electricity, but if you are installing a solar system larger than one or two batteries, then the cost of batteries can be quite high. You get four batteries for about ₹50 and after about four to five years you have to replace the batteries again by spending the same amount.
That is why many people think that they should get such a solar inverter that can run their load directly from the solar panel without a battery. If you also do not want to install a battery, then some such inverters and methods are mentioned below. Where you will be able to run your load directly from the solar panel without a battery.
500 watt solar Panel Price in india
Solar Inverter without Battery
To run the load directly from the solar panel without a battery, the best is the Grid Tie Solar Inverter which is installed in the On Grid Solar System. If you get the entire On Grid system installed at home, then you also get a subsidy. You get a subsidy of ₹30000 on a 1 kW solar system and ₹60000 on a 2 kW solar system and ₹78000 on a 3 kW solar system or a larger solar system.
So if you want to avoid the hassle of batteries, then by installing an On Grid solar system, you can run the load of your house without a battery. But this On Grid solar system works only when there is electricity. In the absence of electricity, you will not get any kind of battery backup because you cannot install a battery in it.
Transformerless Solar inverter
Now solar inverters of such technology have come in the market. In which transformer is not being used, due to which these solar inverters have become of very advanced technology. With the help of these solar inverters, you can run the load of your house directly from the solar panel even without a battery.
But to use this type of solar inverter, you will need a very large solar system. If you want to run a load of 2 kW, then you will have to install solar panels of at least 3 kW. So that you can get 2 kW of electricity most of the day and you can easily run a load of up to 2 kW in your house.
AC Module
You will also find micro inverters in the market which are connected to the solar panel. These convert the electricity received from the solar panel directly into AC supply. So that the load of your house can be run. But these micro inverters also work like on-grid solar systems. These solar modules work as long as there is electricity in your house. These will not work when the power goes out.
Lithium Solar PCU
If you want to avoid the hassle of replacing the battery again and again, then you should buy a 3-day battery. You do not need to install a separate battery in it and if you want to avoid the hassle of replacing the battery again and again, then you can buy this Lithium Solar PCU.
Can Solar Panels run the Household load directly?
If you want to run your home load directly from the solar panel without any controller and solar inverter, then you can do it but there will be a risk of your home appliances getting damaged. Because the electricity coming from the solar panel is not stable, it keeps fluctuating. Due to which the chances of your appliance getting damaged increases.
If you do not want to install a battery to avoid the hassle of replacing it, then you can use a lithium battery whose life is much longer than a regular battery and there is no maintenance required for this battery, so you have to spend money only once and you can use the battery worry-free for 10 to 15 years.
