In the News

Solving the clean heat conundrum
Amongst the many pieces of the puzzle that will make up the UK’s route toward delivering on its net zero ambitions, the way in which

How Caldera aims to drive an economic boom with the UK’s renewable energy
Since time immemorial, the British weather has been a cruel joke – the wind, the rain, the general but reliable misery of it all. But

Heat Batteries: The Oft Overlooked Low-Carbon Heat Solution And Caldera’s Warmstone Offering
The need to decarbonise heat in the UK is increasingly a focus as the country shifts its attention away from pure energy to other highly

Domestic heat batteries and ‘champagne’ carbon capture: The best green innovations of May 2021
The question of how to decarbonise heat has been rising up the political agenda in the UK since the net-zero target was enshrined in law.

Caldera launches innovative flexible domestic heat battery
UK-based start-up, Caldera, is piloting a cutting edge, domestic heat battery that uses surplus renewable energy on the grid to supply low carbon heat. The

Caldera launches ‘game-changing’ flexible domestic heat battery Warmstone
British start-up Caldera is launching a new large-scale domestic heat battery, capable of providing low carbon heat by utilising excess renewable energy on the grid.

Caldera Warmstone heat battery offers ‘game changing’ low-carbon technology for homes
Homes could be kept warm with giant “heat batteries” developed by a British start-up that has won backing from the government and external investors. Caldera,

Start-up aims to warm Scotland’s rural homes with battery innovation
A Hampshire-based start-up has launched a new domestic heat battery, which it claims can decarbonise thousands of Scottish homes. Caldera’s Warmstone battery heats up overnight

König Metall is investing in the British heating storage manufacturer Caldera
The König Metall Group has taken a stake in the British heating storage provider Caldera, which wants to turn the heating market upside down with