1414 Degrees’ energy storage technology can deliver clean heat and power for a more sustainable planet.

Our proven technology is the key to providing clean heat for industry and clean energy to stabilise the grid.

Our technology

Our silicon-based thermal energy storage solutions safely and efficiently store renewable electricity as latent heat.  

In a demonstration module, it’s been shown our storage technology can produce up to 900◦C hot air, proving its potential as a gas replacement technology for high-temperature industries. 

How we know it works 

Our demonstration module – SiBox® – proves we have one of the most advanced solutions to decarbonise high-temperature industry and shows it can help achieve other net zero goals too. 

SiBox is the complete energy storage system, where we installed and tested our leading-edge storage technology – SiBrick®.