* The stored helium weighs 25 grams approximately. Helium can also be replaced by hydrogen (H2). * The full helium cycle runs in 0.22 seconds. * The main 50cc turbine runs at 3'000 rounds per min. * The system produces 39 kW of power (47 kW by the turbine, less 8 kW for the compressor). That is equivalent to 53 horse power, or enough energy to supply energy for 12 homes. * The Kender engine requires no consumables or fuels of any kind to operate. * It emits no CO2 or any other emissions, only cold air. * It is not dependant on weather conditions. * It is operational from temperatures of minus 70°c (minus 100°F) to 100°C (210°F). * The Kender engine is very silent. * Its functioning is similar to a heat pump or a Sterling engine.