Greater Green+

IVG Cooling Towers

Solutions Name

IVG Cooling Towers

Offer Type

Solution offer

Description

Patented Industrial Vortex Generator (IVG) technology utilizing the principles of natural hydrodynamic cavitation.

Themes

Water and environment

Geographic zones

Greater East
Germany
Luxembourg
Belgium

Environmental benefit

Up to 50% reduction in water consumption

Environmental impact gain - continued

100% elimination of treatment chemicals

Solution type

Product

Solution maturity level

Completed and qualified real system through successful operational missions (TRL 9)

How does the solution work?

The H2oVortex solution is based on a physical and natural technology called an industrial vortex generator (IVG). Installed on the water circuit of a cooling tower, this device creates a vortex movement in which micro-cavitations form – small vapour bubbles generated without the addition of chemicals or external energy. These micro-cavitations have three main effects: -They clean surfaces by preventing the formation of scale, corrosion and biological deposits. -They naturally disinfect the water by destroying bacteria and micro-organisms. -They stabilise water quality, allowing water with a higher salt concentration to circulate without the risk of precipitation. The system operates continuously, automatically and without consumables, and does not require any interruption to the installation.

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GreenTech Solutions Awards 2025

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