How to Use Thermal Storage to Reduce Your Energy Bills at Home

Electric thermal storage (ETS) is an innovative heating system that allows you to store heat during off-peak hours and use it during peak hours, when electricity rates are higher. It’s an excellent way to reduce your energy bills and make your home more energy-efficient. In this article, we’ll explore the benefits of ETS, how to choose the right system, maximize energy efficiency, and properly install and maintain your Electric thermal storage system. Let’s get started!

Choosing the Right ETS System

When it comes to electric thermal storage (ETS) systems, choosing the right one for your needs is crucial. Here are some important factors to consider.

Types of Electric thermal storage Systems

  • Direct Heating: This system heats up a series of bricks or other heat-retaining material directly, which then releases heat into the room as required. It’s a simple system that’s relatively easy to install and maintain.
  • Fan Assisted: This system uses a fan to blow air over the heat-retaining material, speeding up the heating process and providing more heating throughout the room.
  • Combination: This system combines both direct heating and fan-assisted heating. It’s the most advanced and efficient system, providing rapid heat-up times and heating throughout the room.

Factors to Consider

  • Size of the Property: The size of your property will determine the size and type of Electric thermal storage system you need. Larger properties will require larger systems, while a smaller, more energy-efficient system may better serve smaller properties.
  • Budget: Electric thermal storage systems can vary in price, so choosing a system that fits your budget is important. Keep in mind that while more advanced systems may be more expensive upfront, they can save you money in the long run on energy bills.
  • Energy Tariffs: Choosing an ETS system compatible with your energy tariffs is important. Some systems may be more energy-efficient on certain tariffs, so it’s important to do your research before making a decision.
  • Lifestyle: Your lifestyle will also play a role in choosing the right Electric thermal storage system. If you work from home, for example, you may need a system that can quickly heat up a room during the day, while a system that can store heat overnight may be more suitable for those who work outside the home during the day.

How to Maximize Energy Efficiency

Maximizing energy efficiency is key if you want to save money on your energy bills with an electric thermal storage (ETS) system. Here are some tips to help you get the most out of your ETS system.

Setting the Controls

It’s important to correctly set the charging periods for your Electric thermal storage system so that it charges during off-peak hours when electricity is cheaper. This will help you save money on your energy bills.

It’s also important to correctly set your ETS system’s comfort levels so that it’s not wasting energy by heating rooms that don’t need to be heated.

Many Electric thermal storage systems have boosting options allowing you to heat up a room quickly. Using these options sparingly is important, as they can be more expensive than regular heating.


Importance of Insulation: Insulation is crucial when it comes to maximizing energy efficiency in your home. Good insulation helps to keep heat in and prevent heat loss, which can help to reduce your energy bills.

Insulating your Home: There are many ways to insulate your home, from adding insulation to your walls and loft, to using draught excluders around doors and windows. Investing in insulation can save you a lot of money on your energy bills in the long run.

Preventing Heat Loss

You can prevent heal loss by draught-proofing is an easy and inexpensive way to prevent heat loss in your home. You can use draught excluders around doors and windows or use sealant to fill gaps around pipes and other openings.

Double glazing is another effective way to prevent heat loss. It helps to keep heat in and reduce noise pollution, making it a great investment for any home.

Installation and Maintenance

Installing and maintaining your electric thermal storage (ETS) system is important for its proper functioning and longevity. Here are some things to consider.


Hiring a Professional: It’s always a good idea to install your Electric thermal storage system, especially if you’re unfamiliar with electrical installations. A professional can ensure that the installation is done correctly and safely and can also offer advice on the best placement of the system to maximize energy efficiency.

DIY Installation: If you have experience with electrical installations and are confident in your abilities, you may choose to install your ETS system yourself. However, it’s important to read the manufacturer’s instructions carefully and follow them closely to avoid any mishaps.


Cleaning: Regular cleaning of your Electric thermal storage system is important to ensure it operates efficiently. Dust and debris can accumulate on the heating elements and reduce their effectiveness. Use a soft cloth or brush to clean the unit’s heating elements and exterior gently.

Servicing: It’s recommended to have your ETS system serviced by a professional once a year. A professional can check the system for any potential issues and make any necessary repairs. Regular servicing can help prevent breakdowns and extend the system’s lifespan.

Proper installation and maintenance of your Electric thermal storage system can help to ensure that it operates efficiently and effectively, saving you money on your energy bills in the long run. Whether you choose to hire a professional or install the system yourself, make sure to follow the manufacturer’s instructions carefully and take the necessary precautions to ensure your safety.

Final Word

Electric thermal storage (ETS) systems are a great way to reduce your energy bills while keeping your home warm and comfortable. You can enjoy the benefits of thermal storage by choosing the right system, maximizing energy efficiency, and properly installing and maintaining your ETS system.

Conserving energy is important not only for reducing your bills, but also for preserving the environment. You are making a conscious effort to reduce your carbon footprint using ETS systems. Electric thermal storage is a great option for anyone looking to save money, conserve energy, and stay comfortable during the colder months.