ROTAHEATER

Magnetic flux and inductive water and other fluid heaters and vaporizers driven by wind or water power; associated hot water systems consisting primarily of hot water heaters and hot water tanks and equipment, namely, hot-water space heating apparatus and hybrid water heaters; water desalination, distillation and purification equipment, namely, water desalination units, water desalination plants, water distillation units, water distillation apparatus not for scientific purposes, water purification machines, water purification installations, water purification units