What are the opening hours?

Monday 08:00 - 17:00 Tuesday 08:00 - 17:00 Wednesday 08:00 - 17:00 Thursday 08:00 - 17:00 Friday 08:00 - 17:00

http://sainvertersolutions.co.za/

SA Inverter Solutions, Sandton, Johannesburg (2026)

12/11/2023

In preparation for Xmas, SA Inverter has reduced the Town House Solution to R11 200

that is a massive R2500 saving. The solution comprises of a 1450 va Solar Hybrid Inverter plus two 150 Amp AGM deep cycle batteries which will allow you to the following devices for +/- 18 hours.

4 X energy saver LED lights
LED TV
Decoder
WiFi
Cell phonecharger
Laptop/Desktop

it is your duty not to leave your family in the dark this festive season..

11/11/2023

What is a Hybrid Solar Inverter? Part 3

Should You Invest In A Hybrid Solar Inverter?
While a hybrid solar inverter does require a larger initial investment, it can be worth the extra cost if you plan to include solar battery storage with your initial solar installation, or shortly after.

A hybrid inverter aids in the elimination of issues like intermittent sunlight and unreliable utility grids, so it performs exceptionally well compared to other types of solar inverters. Better still, a hybrid inverter helps you to store energy for future consumption more effectively, including backup power to use during power outages or peak hours.

Hybrid inverters also allow for more efficient power generation and management, especially when it comes to your relationship with the wider electricity grid through net metering and time of use rates. Additionally, ultra-modern tech allows you to conveniently monitor and manage your solar power system from anywhere via connected smartphone apps.

Can A Hybrid Grid-Tied Inverter Help Me Go Off-Grid?
Most home solar panel systems remain tied to the greater electricity grid, meaning they’re not truly off-the-grid. If you want to fully disconnect your home from the power grid, you must install enough battery capacity to power your home for days at a time, when your panels don’t generate enough electricity or there’s a grid outage.

If you do want to go completely off the grid, a hybrid inverter can help, because they are designed to complete multiple tasks as a single device, including solar panel operation, battery storage, and drawing electricity from generators and other sources of power.

Key Takeaways
Even with higher initial costs, a hybrid inverter can pay off in the long run by giving you a solar inverter that maximizes the operations of your PV system. A hybrid inverter can help reduce your reliance on the grid, lower your carbon footprint, enjoy advanced monitoring tools, and enhance your power generation.

10/11/2023

What is a Hybrid Solar Inverter? Part 2

How Does A Hybrid Inverter Compare To Other Types Of Inverters?
A grid-tied hybrid inverter allows for a seamless merger between your home’s solar power system and the electricity grid. Once your solar array generates enough power for your home, you can use any excess electricity to charge your solar battery system, and then transfer the rest to the grid after your battery storage is fully charged.

What makes the hybrid inverter stand out from the other central inverters available for your home is its bi-directional power transfer abilities. As we discussed earlier, a battery inverter converts between AC and DC power for storage, while a solar grid-tie inverter manages the relationship between the home, the home’s solar power system, and the electricity grid. (There are three primary versions of solar inverters: string inverter, micro-inverter, and power optimizer. To learn more about the pros and cons of each inverter option, check out our Solar Inverter Guide.)

The hybrid inverter does all of this, and can also use AC power from the grid to charge your solar battery storage if the energy from your solar panels is inadequate or being used to power your home.

Pros and Cons of a Hybrid Inverter
There are definitely some benefits provided by a modern hybrid grid-tie inverter, but there are also some drawbacks that you should be aware of. Below are a few of the hybrid inverter pros and cons that you should consider.

Pros of a Hybrid Inverter
Power Resiliency
Having a solar power system does not always guarantee you will have power during a power outage. If your system uses a traditional solar grid-tie inverter, it will still automatically shut off power from your solar panel system during a blackout for safety purposes.

A hybrid inverter paired with a solar battery storage system is a great solution for such a scenario. It ensures you have both off-grid and on-grid capabilities, so you always have access to power, even during a blackout.

Easily Retrofit Battery Storage
A full solar power installation can be a significant investment, especially if you add an energy storage system to the other individual components. A hybrid inverter is designed to integrate storage at any time, allowing you to forgo the costs of installing battery storage from the get-go. You can then more easily add the battery bank later while still enjoying the full benefits of your solar energy now.

Simplified Energy Monitoring
A hybrid inverter simplifies energy monitoring because you can check vital data such as performance and energy production via the inverter's panel, or through a connected smart device. If your system has two inverters, you have to monitor them separately.

Cons of a Hybrid Inverter
Not Ideal For Upgrading An Existing System
If you want to upgrade your existing solar power system to include battery storage, choosing a hybrid inverter could complicate the situation, and a battery inverter might be more cost effective. All you really need is an AC-coupled battery with its own battery inverter to expand your system. Since you already have a grid-tied solar inverter, choosing to install a hybrid inverter requires a complete and costly re-work of your entire solar panel system.

Increased Equipment Expenses
The initial installation of a hybrid inverter can be more costly than a traditional solar power inverter. If your area experiences frequent power outages and you want the option of adding battery backup in the future, having a hybrid inverter can be worth the higher cost.

However, if your power grid is reliable and you have access to net metering, a regular grid-tied system might be sufficient, and would likely be less expensive than a hybrid inverter plus battery storage.

Less Future Design Flexibility
Solar battery design changes with advances in technology, and not all hybrid inverters work with every type of battery. If you install a hybrid inverter now with the idea that you might add a solar energy battery later, your future options may be limited by compatibility concerns. For example, some solar panel energy storage systems now come with built-in inverters, eliminating the need for a separate hybrid inverter altogether.

09/11/2023

What is a Hybrid Solar Inverter? Part 1

Hybrid inverters are a new piece of solar technology that combines the benefits of a traditional solar inverter with the flexibility of a battery inverter into a single device. A hybrid inverter is an up-and-coming solution for homeowners who want to install a solar power system that has room for future upgrades, including a battery storage system.

With this guide, you will learn everything you need to know about hybrid inverters, including what a hybrid solar inverter does, the options a hybrid grid-tie inverter gives you for home solar, how hybrid inverters compare to other types of inverters, and more.

What is a Hybrid Solar Inverter?
A hybrid solar inverter is the combination of a solar inverter and a battery inverter into a single piece of equipment that can intelligently manage power from your solar panels, solar batteries, and the utility grid at the same time.

A traditional solar grid-tie inverter converts direct current (DC) electricity produced by your photovoltaic (PV) system into the alternating current (AC) electricity that powers your house, which also allows excess electricity generation to be transferred to the utility grid.

A battery inverter handles the process of inverting DC electricity that’s stored in your solar battery storage into AC electricity that can be used by your home.

By combining these functions into a single device, a solar hybrid grid-tie inverter streamlines and improves the operations of the classic solar inverter. Even better, since the amount of solar power that’s available can depend on the weather and seasonality, a hybrid inverter can draw power from the electricity grid to charge your battery storage system if needed.

What are the Functions of a Hybrid Solar Inverter?
The basic purpose of an inverter is the conversion of DC input from your solar panel into AC output that your home can use. The function of hybrid solar inverter use takes this process to the next level, including the following benefits:

DC-to-AC Bi-Directional Power Conversion: Normally solar batteries are charged by either DC electricity received directly from solar panels (DC coupled), or DC electricity that has been converted from AC electricity by a solar inverter (AC coupled). Then to release that power, an inverter needs to convert that stored DC electricity back into AC electricity.

With a hybrid inverter and battery, one device can do both roles. The hybrid grid-tie inverter can convert DC electricity into AC electricity to power your home, but it can also take AC electricity from the grid, and convert it into DC electricity that can be stored in batteries for later use.

Power Regulation: Solar power can fluctuate as sunshine levels increase and decrease, based upon the time of day and weather patterns. A hybrid inverter regulates this power to ensure the whole system operates within the required parameters.

Power Monitoring: Solar hybrid grid-tied inverters can be fitted with solar power monitoring software to measure and monitor your photovoltaics system via the display screen or a connected smartphone app to help identify any faults.

Power Maximization: Hybrid inverters with Maximum Power Point Trackers (MPPT) check your solar power output and correlate it to the battery's voltage. This enables optimum power output and conversion of DC electricity to the best voltage for the battery's maximum charge. MPPT guarantees your solar power system works efficiently under every condition, such as varying amounts of solar light, solar panel temperature, and electrical loads.

08/11/2023

Advantages of SA Inverter Solution's Solar Hybrid Inverter.

A solar hybrid inverter is a device that combines the functions of a solar inverter and a battery inverter. It can convert the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used by appliances, as well as charge and discharge a battery system. A solar hybrid inverter can also connect to the grid and switch between different power sources depending on the availability and cost of electricity.

Some of the advantages of having a solar hybrid inverter backup system are:

- Power resilience: A solar hybrid inverter backup system can provide uninterrupted power supply during grid outages or blackouts. Unlike a grid-tied solar system, which shuts off automatically for safety reasons when the grid goes down, a solar hybrid inverter can switch to battery mode and keep the solar system running. This can ensure that essential appliances and devices, such as lights, refrigerators, computers, and medical equipment, can continue to operate without disruption.

- Easily retrofit battery storage: A solar hybrid inverter backup system can be easily added to an existing solar system without requiring major changes or additional components. A solar hybrid inverter can work with a variety of battery types and capacities, and can be configured to optimize the performance and lifespan of the battery system. A solar hybrid inverter can also monitor the battery state of charge and discharge, and control the charging and discharging cycles to prevent overcharging or over-discharging.

- Simplified energy monitoring: A solar hybrid inverter backup system can provide a simplified and integrated way of monitoring and managing the energy flow and consumption of the solar system. A solar hybrid inverter can display the real-time data and statistics of the solar generation, battery status, grid usage, and load demand on a single interface, such as a screen, an app, or a web portal. This can help the user to understand the energy performance and savings of the solar system, and make informed decisions on how to optimize the energy usage and reduce the electricity bills.

- Utilize the renewable sources in the best way: A solar hybrid inverter backup system can make the best use of the renewable energy sources, such as solar and wind, and reduce the reliance on fossil fuels and grid power. A solar hybrid inverter can store the excess solar energy in the battery system during the day, and use it to power the load during the night or when the solar generation is low. This can increase the self-consumption and self-reliance of the solar system, and lower the carbon footprint and environmental impact of the energy production. A solar hybrid inverter can also take advantage of the time-of-use tariffs and feed-in tariffs, and sell the surplus solar energy to the grid when the electricity price is high, and buy the grid power when the price is low. This can maximize the economic benefits and return on investment of the solar system.

07/11/2023

Why do lithium batteries not last?

Lithium batteries have become an integral part of our daily lives, powering everything from smartphones to electric vehicles. However, one common frustration among users is their limited lifespan. Despite advancements in technology, lithium batteries still suffer from a relatively short lifespan compared to other battery types. So, why do lithium batteries not last as long as we would like them to?

One of the primary reasons for the limited lifespan of lithium batteries is the phenomenon known as “capacity fade.” Capacity fade refers to the gradual loss of a battery’s ability to hold a charge over time. This occurs due to the degradation of the battery’s electrodes, which are responsible for storing and releasing energy. As the battery undergoes charge and discharge cycles, the electrodes deteriorate, leading to a decrease in the battery’s overall capacity.

Another factor contributing to the short lifespan of lithium batteries is the presence of impurities within the battery cells. These impurities can cause chemical reactions that accelerate the degradation of the electrodes, further reducing the battery’s capacity. Additionally, high temperatures can also hasten the degradation process, making it crucial to store and use lithium batteries within recommended temperature ranges.

FAQ:

Q: Can I extend the lifespan of my lithium battery?
A: While you cannot completely prevent capacity fade, there are steps you can take to extend the lifespan of your lithium battery. Avoid exposing the battery to extreme temperatures, both hot and cold. It is also advisable to avoid deep discharges and overcharging, as these can accelerate capacity fade.

Q: Are there any advancements being made to improve lithium battery lifespan?
A: Yes, researchers and manufacturers are constantly working on improving lithium battery technology. This includes developing new electrode materials, such as silicon, which can enhance the battery’s capacity and lifespan. Additionally, advancements in battery management systems and charging algorithms aim to optimize the charging process and minimize degradation.

Q: How long do lithium batteries typically last?
A: The lifespan of a lithium battery can vary depending on various factors, including usage patterns, environmental conditions, and the quality of the battery itself. Generally, lithium batteries can last anywhere from 2 to 10 years, with an average lifespan of around 3-5 years.

In conclusion, while lithium batteries have revolutionized portable power, their limited lifespan remains a challenge. Capacity fade and impurities within the battery cells are the primary culprits behind their relatively short lifespan. However, by following proper usage and storage guidelines, and with ongoing advancements in battery technology, we can hope for longer-lasting lithium batteries in the future.

06/11/2023

Is gel battery better than AGM?

Introduction
When it comes to choosing the right battery for your vehicle or off-grid power system, the options can be overwhelming. Two popular choices are gel batteries and AGM (Absorbent Glass Mat) batteries. Both offer distinct advantages, but one question often arises: which one performs better in cold weather conditions? Let’s delve into the topic and find out.

Gel Batteries
Gel batteries are a type of valve-regulated lead-acid (VRLA) battery that uses a gel electrolyte instead of a liquid. The gel electrolyte is created by adding silica to the sulfuric acid, resulting in a thick, gel-like substance. This design prevents the acid from spilling, making gel batteries maintenance-free and safe to use in various positions.

AGM Batteries
AGM batteries, on the other hand, also fall under the VRLA category but use a different technology. They feature a fiberglass mat soaked in electrolyte between the battery plates. This design allows the electrolyte to be absorbed and held in place, providing a higher resistance to vibration and shock.

Performance in Cold Weather
When it comes to cold weather performance, gel batteries have a slight advantage over AGM batteries. The gel electrolyte in gel batteries has a lower freezing point compared to the electrolyte in AGM batteries. This means that gel batteries can withstand colder temperatures without freezing, allowing them to deliver power more effectively in cold weather conditions.

FAQ

Q: Can AGM batteries be used in cold weather?
A: Yes, AGM batteries can be used in cold weather, but they may experience reduced performance compared to gel batteries.

Q: Are gel batteries more expensive than AGM batteries?
A: Generally, gel batteries tend to be more expensive than AGM batteries due to their advanced technology and higher cold weather performance.

Q: Can gel batteries freeze?
A: While gel batteries have a lower freezing point than AGM batteries, they can still freeze in extremely cold temperatures. It is important to protect gel batteries from freezing to maintain their performance and longevity.

Conclusion
In conclusion, when it comes to cold weather performance, gel batteries have a slight edge over AGM batteries. The lower freezing point of the gel electrolyte allows gel batteries to deliver power more effectively in colder temperatures. However, both types of batteries can be used in cold weather conditions, and the choice ultimately depends on your specific needs and budget.

24/10/2023

limited offer

28/07/2023

Worried how the Fridge is coping during loadshedding? Call SA Inverter Solutions on 061 516 0256 they have a solution for you!

13/07/2023

Basic Function of an Inverter
An inverter is a power electronic device that is not exclusively used for solar PV applications. Its most basic function is to convert DC (direct current) to AC (alternating current). The difference between the two and their specific applications are detailed below:

Direct Current – this is described by a flow of electric current in one direction only. Sources of DC electricity can be distinguished through the presence of positive and negative polarities. The electric current from such sources flows from the positive terminal to the negative terminal. PV modules or solar panels and batteries produce this kind of electric current.
Alternating Current – in this type, the direction of the electric current reverses its direction periodically in a sine wave manner. Conventional sources of electricity, like coal, natural gas and nuclear energy all produce AC through the use of generators. This is why this is the type of electricity that we use in our homes.
We use AC electricity in our homes because it has features that are useful in terms of electric transmission and distribution. One of these is the ability to increase or decrease its voltage to the required level. This is especially important in the transmission of electricity through huge distances because using a higher voltage level will result to lower energy losses. This fact, along with all conventional energy sources producing AC, is why our whole electric grid uses AC instead of DC.

However, with the advent of renewable energy technologies such as solar PV that produce DC, a device that can convert DC to AC is required to be able to integrate these energy sources into our electric grid. This is why these technologies require having inverters to be useful to us.

to source an inverter, you can call SA Inverter Solutions on 0615160256

30/06/2023

CoC - Certificate of Compliance, why do you need it?

Once your Inverter Solution has been installed, it’s important to ensure that a Certificate of Compliance (CoC) is issued. What is it and why do you need it?

Basically, this document checks that the electrician who performed the installation has complied with the rules and regulations that are in place to assure a safe installation.

Insurance
As the property owner, you are responsible for the safety of the electrical installation on your property in terms of the OHS Act. According to the Occupational Health and Safety Act, Act 85 of 1993 (OHS Act), the owners of a premise where electricity is consumed need to be in possession of a valid Certificate of Compliance.

Without a valid electrical CoC, you will find it difficult to prove that you have taken reasonable precautions should anything go wrong. Insurance companies might not pay out for damages; and if someone is injured or dies as a result of the installation, you could be held liable as the property owner.

Need help chosing an Inverter for your needs, Call or whats app 061 51 60 256.
One of our friendly consultants will only be o happy to assist you.

29/06/2023

5 simple steps to choose an inverter solution for your needs
• Measure the power usage of the appliances that you want to run during power outages;
• Understand the necessary capacity of the inverter, which means the maximum power limit that it can provide;
• Decide the battery size that can run the inverter for the desired duration;
• Consider the cost and size of the inverter and its compatibility with your system and energy needs;
• Look at the features and efficiency rating of the inverter, such as surge protection, monitoring, frequency and voltage control.
If you need assistance with any of the steps, you can call or whats app us on 061 516 0256 and our friendly consultant will assist you. SA Inverter Solutions, we here to help!

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Monday	08:00 - 17:00
Tuesday	08:00 - 17:00
Wednesday	08:00 - 17:00
Thursday	08:00 - 17:00
Friday	08:00 - 17:00