The Calectra thermal battery unlocks high-temperature process heating - up to 1600°C - that is cheaper, cleaner, safer, and more resilient.
We make high-temperature heat for heavy industry, the backbone of human society.
Iron & steel
Cement & lime
Chemicals
Glass
Aluminum &
non-ferrous metals
- Lower your energy costs and emissions. Increase profits and stay competitive.
- Avoid energy price spikes and supply disruptions. Make manufacturing more resilient.
Industrial heating - the energy giant
0%
of global energy consumption
$ 0B
annual global spend on industrial heat
0%
of global CO2 emissions
Calectra harnesses the power of low-cost, intermittent electricity to deliver 24/7 industrial heating.
Solar and wind are the cheapest ways of generating power - making up almost all new energy capacity.
Global New Energy Capacity: Share of Solar and Wind
- Solar and wind prices have plummeted in recent decades.
- These energy sources now dominate the list of global capacity additions.
- Over 95% of energy built today is renewable.
Low-cost, intermittent power is more widely available than ever before.
Daily electricity price fluctuation vs. natural gas
- Increased intermittent renewables on the grid cause the electricity prices to fluctuate more.
- For the first time in history, low-cost, off-peak electricity can provide process heat at costs lower than traditional fuel combustion.
- The Calectra thermal battery is the solution for unlocking this opportunity.
The New Era of Industrial Heating is Here.
Learn how Calectra can reduce your energy costs and emissions.
Contact usLatest News
JLL Foundation invests in Calectra
JLL Foundation, the climate-focused foundation of JLL, one of the largest global real estate companies, supports Calectra via its program-related investment loan vehicle.
Thermal Battery Alliance welcomes Calectra
Calectra joins the Thermal Battery Alliance, a coalition of pioneering American thermal battery companies.
$200,000 CalSEED Concept Award granted to Calectra
Calectra has been awarded the CalSEED Concept Award of $200,000. CalSEED is funded by the California Energy Commission and administered by the New Energy Nexus.