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Hybrid solar inverters: Three reasons why they are worth it in 2023

Blog Updated on 31 October 2023.

Hybrid solar inverters are electronic devices that convert direct current (DC) generated by solar panels into alternating current (AC) for use in homes, businesses, and the power grid. However, unlike traditional solar inverters, hybrid solar inverters have the added capability of managing battery storage systems.

These inverters allow excess solar energy that is not immediately used by the system to be stored in batteries for later use. They can also manage the energy flow between the solar panels, the batteries, and the grid, helping to ensure that the system is always running as efficiently as possible.

In addition, hybrid solar inverters typically have advanced monitoring and control features, such as Wi-Fi connectivity and smartphone apps, which allow users to monitor their solar energy production and battery status in real-time. This enables them to make informed decisions about their energy usage and helps to optimize the performance of their solar energy system.

 

Benefits of a hybrid solar inverter

The most obvious and primary benefit of a hybrid solar inverter is that it does what the other Two inverters do combined. But let us look deeper at why choosing a hybrid solar inverter with your solar installation might be a very good idea for you.

  1. It’s two for one

This is the obvious benefit mentioned above. By using a hybrid solar inverter, you are getting one inverter that does the function of two.

Sometimes, if you have a standard (normal, string) solar panel system in place, and you want to add battery storage to it- you’d need a second piece of equipment as an add-on. Your choices are either to buy a battery inverter that would work alongside your regular inverter or get a hybrid inverter that would replace the standard inverter.

  1. Convenient inverter monitoring

Nowadays, the presence of technology has contributed to the convenience of solar tech in many ways. One of these is through the real-time monitoring of your inverter to check how much solar you’ve been generating and using through the use of apps and monitoring systems.

But, all these apps are connected to the inverter, which is where all your electricity is processed.

If you have a battery inverter for storage and a standard inverter for generation and usage, it’s hard to monitor the amount because you’re using two different systems.

With a hybrid solar inverter, this hassle becomes non-existent because everything happens on a central device and this makes energy monitoring easier.

  1. Reduction in future battery installation costs

The present cost of battery storage solutions is one of the reasons people are not too keen on getting them. However, like with all technology, the cost is bound to come down with time, leading to an increase in demand.

If you buy a solar system today and intend to get battery storage a decade later, it makes more sense to invest in a hybrid solar inverter now. Adding a new inverter to an existing system can cost more in labour because of the extra wiring and complexity involved.

With these reasons in mind, you can make an informed choice about whether hybrid solar inverters are useful to you.

Exploring Hybrid Solar Inverters: Is It Right for You?

There are many kinds of inverters available in the market today across Australia. Solar Inverters are an integral part of all solar panel installations.

There are two factors which determine which type of solar inverter you should go for –

  • The type of solar installation you have, and
  • The way you plan to utilise your solar energy

In this article, we will look at the different types of inverters, including hybrid solar inverters to help you in choosing whether a hybrid solar inverter is the right choice for you.

Types of inverters

  • Standard or string inverter:

Commonly known as the “traditional” solar inverter, the grid-tied or string inverter. Its function is to take the DC power produced by solar panels and convert it into AC power. This AC power is what runs your appliances and is sent back to the main grid in case of excess power.

  • Battery inverter:

More complex than the normal or string version of inverters. If you intend to store excess solar energy for when the sun goes down, this is integral to your solar installation. This inverter converts DC solar energy into AC energy, like the normal string inverters. It sends excess DC power straight to the battery for storage. This is beneficial when your solar panel isn’t generating power (like at night).

The inverter then accesses energy from your solar battery and converts it to AC energy for use.

 

Best Selling Brands of Hybrid Solar Inverters: Key Highlights

Best Selling Hybrid Inverters

Hybrid solar inverters are the heart of any solar-plus-storage system. They not only convert the DC power from the solar panels into AC power for home use but also manage the flow of energy to and from the battery. With the increasing demand for energy storage solutions, hybrid inverters have become more popular than ever. In this article, we’ll delve into the key highlights of five leading hybrid solar inverters in the market and provide a comparison table to help you make an informed decision.

Key Highlights:

1. Sungrow SH 3.6RS:

  • Maximum Efficiency: 98.4%
  • Rated Power: 3.6kW
  • Maximum DC Input Voltage: 600V
  • Features: Compact design, touch screen, and multiple communication options.

2. Sofar 3KTLM-G2:

  • Maximum Efficiency: 97.6%
  • Rated Power: 3kW
  • Maximum DC Input Voltage: 600V
  • Features: Touchscreen display, IP65 protection, and supports both lead-acid and Li-ion batteries.

3. SMA SB 2.5:

  • Maximum Efficiency: 97.8%
  • Rated Power: 2.5kW
  • Maximum DC Input Voltage: 500V
  • Features: Compact design, user-friendly interface, and high protection class.

4. Growatt SPH3000-6000:

  • Maximum Efficiency: 97.4%
  • Rated Power: Ranges from 3kW to 6kW
  • Maximum DC Input Voltage: 550V
  • Features: Dual MPP trackers, touch button, and wide battery voltage range.

5. Fronius Primo GEN24 Plus:

  • Maximum Efficiency: 97.6%
  • Rated Power: Ranges from 3kW to 6kW
  • Maximum DC Input Voltage: 600V
  • Features: Maximum flexibility with software upgrade options, backup power options, and open interfaces for third-party integration.

In conclusion, while all these hybrid solar inverters offer impressive features and efficiencies, the right choice depends on your specific needs and preferences. Whether it’s the high efficiency of the Sungrow SH 3.6RS, the flexibility of the Fronius Primo GEN24 Plus, or the user-friendly interface of the Beyond Solar SB 2.5, each inverter has its unique strengths.

 

What is a hybrid solar inverter?

An inverter which is a combination of the functions and benefits of the inverters mentioned above is the hybrid inverter battery.

A hybrid solar inverter does everything that the normal string inverter does, all the while having the capabilities of a battery inverter. Yes, hybrid solar inverters are battery-ready. In fact, one of the key features of hybrid solar inverters is their ability to work with battery storage systems. These inverters are designed to be integrated with battery banks, allowing excess solar energy to be stored in the batteries for later use when the sun is not shining or when energy demand is high.

It is important to note that when selecting a hybrid solar inverter, it is important to check if it is compatible with the type of battery technology you plan to use. Some hybrid inverters may only be compatible with certain types of batteries, such as lead-acid or lithium-ion, so it is important to make sure that the inverter and battery bank are compatible to ensure optimal performance and safety.

It’s also worth noting that some hybrid solar inverters may come with built-in battery storage, while others require an external battery bank. It’s important to consider your energy needs and budget when selecting the right hybrid solar inverter and battery system for your home or business.

It’s perfectly fine if you don’t have battery storage but want to install a hybrid inverter. However, if you do use battery storage or plan on doing so in the future, a hybrid inverter is a good idea.

If you are looking to get a hassle-free installation of solar panels for your home or business, get in touch with us at Solar Power Nation for a free quote today!

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