Thai Energy Conservation Co.

ECONOWATT, operated by Thai Energy Conservation Co., Ltd., provides industrial water-treatment and energy-conservation solutions in Thailand. With more than 30 years of experience and over 1,500 projects, the company helps organizations improve efficiency, reduce operating costs, and support environmental goals through practical, industry-specific systems.

Its services include energy management under the ESCO model, system integration, and solutions for wastewater treatment, water recycling, potable and softened water, reverse osmosis, swimming pools, and condenser cooling water. ECONOWATT also offers ozone systems for treating water and disinfecting air, including air-duct purification. Its product range includes reverse osmosis and ultrafiltration systems, sludge dewatering machines, smart softeners, microbubble dissolved-air flotation equipment, electro-hardness removal, and Biomicrogel®.

The company combines engineering expertise with online monitoring and ongoing customer support. It also offers energy-saving projects with performance measurement aligned to IPMVP and, in some cases, shared-investment arrangements. ECONOWATT presents its work as contributing to lower carbon emissions, improved water quality, energy savings, and greater industrial sustainability.