Cooling Tower Water Treatment: Saving Water Without Heavy Chemicals
Cooling towers are where a facility’s water — and a good part of its chemical budget — disappears. Evaporation is unavoidable, but much of the blowdown, chemical use and scale damage around a tower is not.
Why Towers Waste Water
As water evaporates, dissolved minerals concentrate. To keep them in check, operators bleed off water (blowdown) and add fresh makeup. Run conservatively — as most sites do, to be safe — and the tower dumps far more water than the chemistry actually requires.
A Cleaner Way to Treat
Electrolytic treatment handles the three classic tower problems together: it precipitates hardness before it can scale, keeps corrosion in check, and suppresses biological growth. With water quality stable and verified, towers can safely run at higher cycles of concentration — which means less blowdown and less makeup, every single day.
The Compounding Benefits
- Lower water bills and discharge charges
- Far less chemical purchasing, storage and handling
- Cleaner heat-transfer surfaces and better chiller efficiency
- Consistent treatment records for compliance and audits
Water saved at the tower and energy saved at the chiller add up fast. Explore our treatment approach.