Full Installation Service

The complete thermal electric hot water & heating solution

Thermal Electric Solutions

For heating & hot water systems

We supply and install Sunamp thermal energy storage technology, making buildings more energy efficient and sustainable, while reducing carbon emissions. Combined with our market leading electric radiators from Electrorad in Germany our full heating solution uses the best technology to create sustainable heating.

Using super-compact Heat Battery Technology Sunamp's UniQ batteries efficiently store heat for domestic hot water systems providing a clean, safe, compact and low maintenance thermal energy storage solution.

Charged with large amounts of energy from renewable sources which is then released to deliver hot water on demand. Providing a low carbon, reliable, space-saving alternative to a traditional hot water cylinder cutting energy consumption and fuel costs.

Available in 7 different models the Sunamp Heat Batteries can be retrofitted to existing hot water systems or used for new build projects.

To find the right product for your project, use our quick and simple product selection tool.

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Full of Benefits

Sunamp Heat Batteries

Widely Compatible

Single and dual circuit models that work with a wide choice of thermal energy sources.

Easy to Use

A simple user interface shows the charge status of the heat battery.

Quick Installation

High quality components that enable a quick and easy installation.

Flexible Fitting

With exits on three sides the fitting orientation is very flexible.

Four Times More Energy Than Water

Sunamp's patented phase change material formulation stores 4x more energy than water.


Charged From a Variety of Energy Sources

reducing energy consumption & running costs

We can seamlessly integrate Sunamp into your property providing instant hot water on demand.

Off Peak Power Grid

Off Peak Power Grid

Standard grid electricity supply

Kills Disease

Heat Pumps

Boiler or high temp heat pumps

Solar PV Systems

Solar PV Systems

Photovoltaic electricity panels

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Why Choose Us?

Eco Smart Heat

Choosing your new heating solution is a big decision, it is important you choose a company you can trust that offer a great service at reasonable prices.

We use the latest electric thermal technology from the best brands with a full rip out and fit service by our engineers who have years of experience. Delivering an energy efficient hot water and heating system.

All backed up with unbeatable warranties:

Sunamp Heat Batteries: 10 Year Warranty
Electrorad Radiators: 30 Year Warranty
Electrorad Radiators Electrical Components: 5 Year Warranty

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Comments From Our Customers

Eco Smart Heat Testimonials

  • Cannot recommend enough, the prices are really competitive and the service is second to none.

    They advised on the best Sunamp for my house and took out my old system and fitted everything to a really high standard. Everything works really well and is saving me money!



Electrorad Aeroflow

Electric Radiators

We have carefully selected the range of Aeroflow radiators from Electrorad to work seamlessly with our Sunamp Heat Battery installations.

With a traditional design that fits elegantly into any home. Combining a large topside grill for effective airflow with a fluted steel body, these electric radiators provide a comfortable and safety approved design.

Each radiator can be programmed to your specifications and can even be linked to your smart device to control remotely. This ensures total control of the energy used to heat your home when needed.

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Consumer & Trade Suppliers

Nationwide Service

We supply and fit directly to the consumer or supply to the trade throughout the UK so if you are interested in a Sunamp Heat Battery we can help you.

If you are planning to improve your property, you are a housing developer or a landlord. Thermal energy storage technology can cut carbon emissions using efficient eco-friendly heat batteries.

If you are a developer or in the trade it is now time to start thinking about alternatives to the traditional way we would expect to deliver hot water. Working alongside a renewable energy source heat batteries can deliver environmental benefits, save space and improve cost efficiencies.

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