Global Water Technologies, Inc. identifies, develops and commercializes new non-chemical, filtration and other technologies to enhance water efficiency. It is involved in d in the development and commercialization of new technologies to improve efficiency in drinking water systems and sales of water treatment products and services. It operates in three areas: non-chemical water treatment solutions; trenchless technology solutions that use physical tools to improve underground pipes, and smart water solutions that use digital tools and data to improve drinking water distribution. The Company’s sales of water treatment products and services are conducted through its Electric H20, Inc. subsidiary. The Company’s Electric H2O, Inc. subsidiary produces the ED2000 line of products. ED2000 uses a proprietary controller and offset coil fitted around a pipe to deliver an oscillating electric field to treat water. It also focuses on reviewing and commercializing underground pipeline technology.