A triple helical flow vortex reactor has a reaction chamber (100) with the means to create three fluid flow vortexes and an optional double end orbiting plasma arc to sustain combustion. The first vortex is of fuel and combusted gases such that said fuel and combusted gases spiral away from a fuel inlet end (150) towards an exhaust nozzle or gas outlet end (110) of the reaction chamber (100). The second vortex is one starting at the gas outlet end (110) and confined to a thin layer at the inner wall surface (130) of the reaction chamber (100). The second vortex spirals in a direction reverse to the flow of the first vortex towards the fuel inlet end (150) of the reaction chamber (100). The third vortex is starting at the fuel inlet end and also confined to a thin layer at the inner wall surface (130) of the reaction chamber (100) in a direction with the flow of the first vortex.