We create electricity from temperature differences


Seatrec’s patented thermal engine technologies provide clean, renewable electricity from naturally-occurring environmental temperature differences to power scientific research, industry and defense in remote, off-grid locations at sea and ashore.


ocean ROBOTS

Our thermal engines reduce toxic battery waste and enable underwater drones to perform longer and more complex missions



The Office of Naval Research is supporting our efforts to develop underwater power stations to support defense, industry, and aquaculture


polar environments

With support from the US National Oceanic and Atmospheric Administration we are developing methods to extract energy from the extreme air-sea temperature differences found at high latitudes


remote locations

Seatrec energy harvesting technologies may also be relevant to remote terrestrial applications where the visible structures of solar panels and wind turbines are not appropriate

We are exploring opportunities to support the energy needs of science, industry, communications and defense in remote off-grid locations