This vortex turbine can be filled with water and will generate energy 24/7 from rivers and canals with low height differences. No maintenance, dirt, sand, mud, leaves, small debris,... everything passes through. Fish can also pass this turbine downstream without being harmed. Follow us! @engineeringandarchitecture Source: Turbulent Hydro (www.turbulent.be) #turbine #energy #river #canal #canals #environment #environmental #nature #engineering #technology #hydrology #powersystems #energygenerator