BDFC 

Sunamp Heat Batteries are the most compact thermal storage technology available on the market today, saving space in your home and delivering cascades of hot water and highly responsive space heating, integrating perfectly with your preferred heating controls.

This environmentally friendly, safe and extemely efficient heat storage system is compact and can easily be installed in a location of your choice, such as under the kitchen sink or stairs. There is no need for a separate hot water storage tank.

Sunamp Heat Batteries can substitute a standard hot water tank working with existing boilers or mains electricity and open up new opportunities to save energy and cost using a variety of renewable energy sources.