Save Almost 70% on Your Electricity Bill with EMS’s Magneto Thermotank
With electricity prices in South Africa rising rapidly, finding


With electricity prices in South Africa rising rapidly, finding cost-effective energy solutions has become not just a preference, but a necessity. EMS offers a groundbreaking solution with their Thermotank, a new concept in hot water technology that can help households and businesses significantly reduce their electricity bills. This innovative system can help you save up to 70% on half of your energy costs, which translates to a substantial amount of money over time.
How It Works
Traditional 200L geysers use elements that draw up to 4000 watts, causing your energy bill to skyrocket. The Thermotank drastically reduces this power consumption to just 750 watts, making it extremely energy efficient.
Here’s how it achieves this:
Low-Pressure Tank
Unlike traditional high-pressure geysers, the Thermotank uses a low-pressure tank made from 50mm thick, well-insulated plastic. This design not only reduces the risk of explosion but also increases energy efficiency by minimizing heat loss.
Glycol Mixture
The tank is filled with a mixture of water and glycol (antifreeze), which serves as an energy reservoir. Glycol prevents scaling inside the tank, ensuring the system remains efficient over time.
Heat Exchange System
Water from the municipal supply is passed through a heat exchange coil inside the tank. The heat stored in the glycol mixture is transferred to the water, heating it up without the need for high wattage.
Heat Pump Monitoring
The Thermotank’s heat pump continuously monitors and regulates the temperature, ensuring the water is kept at a consistent 60°C. If the heat pump fails, a 2 kW backup element automatically activates, ensuring you never run out of hot water.
This design not only ensures a constant supply of hot water but also prevents limescale buildup, which extends the system's lifespan and maintains its efficiency.

Practical Performance
The Thermotank was tested at the Magalies Park Resort, and the results were impressive. Over a period of 363 days, the system delivered an average savings of 67.7%. Independent verification confirmed that the savings range between 65% and 70% with 95% accuracy. This proves that the Thermotank works not just in theory but also in practice.
According to the facilities manager at Magalies Park Resort, "The Thermotank has revolutionized our energy management, cutting our water heating costs by nearly 70% and making a significant impact on our overall operational efficiency."
These savings mean that you can save thousands of rands annually on your electricity bill, freeing up funds for other essential needs.

Commercial Applications
In addition to household use, the Thermotank is also ideal for commercial applications such as schools, universities, businesses, agricultural practices, and mines, Ranging in sizes from 500L to 25000L plants.
Here’s how it can be applied:
Schools and Universities
The Thermotank can be installed to provide consistent hot water across multiple dormitories, significantly reducing the overall energy consumption of the facility.
Businesses
For businesses that require a constant supply of hot water, such as hotels or restaurants, the Thermotank offers a reliable and cost-effective solution that integrates seamlessly with existing infrastructure.
Agricultural Practices
In agricultural settings, such as poultry units, the Thermotank can be used to efficiently heat water or air, providing a stable environment for livestock. This reduces energy costs while maintaining optimal conditions for animal growth.
Mines
In the demanding environment of a mine, the Thermotank’s robust design and efficiency make it a practical solution for large-scale water heating needs.
EMS has the engineering expertise to offer a unique solution that integrates perfectly with your existing setup. Their engineering team is ready to ensure that the Thermotank operates optimally in your specific environment, tailoring the system to meet the exact needs of your operation.

Conclusion
In a time when electricity costs are soaring, the Thermotank isn’t just a smart choice—it’s a necessary investment for your future. This system combines revolutionary technology with energy efficiency, allowing you to drastically reduce your energy bill.
And that’s not all. EMS’s dedicated engineering team will work with you to create a solution that perfectly fits your specific needs and existing infrastructure. With the Thermotank, you’re not just getting a hot water system—you’re getting a complete, tailor-made energy solution that will put money back in your pocket every month.
Don’t let rising energy costs drain your finances. Invest in a solution that not only saves you money but also ensures a steady, reliable supply of hot water for all your needs.











