Water treatment · Cooling towers
Cleaner tower water, with less chemistry.
Cooling towers are warm, wet and open to the air, which suits biofilm and Legionella. Cognituv adds UV-C to the recirculating water and keeps water quality on the record.
What’s at stake
The problems we hear most.
Biofilm costs heat transfer
Fouled fill, basins and condenser tubes lower efficiency and raise energy use.
Legionella risk is managed by standard
ASHRAE Standard 188 and many local codes call for a water management program for cooling towers.
Chemical programs keep growing
Biocides, scale and corrosion inhibitors, plus the labor and logs to manage them.
Water costs money too
Every gallon of blowdown is treated water going down the drain.
Where Cognituv fits
The right treatment for each part of the problem.
In-line UV-C
Stainless UV-C vessels on the recirculating loop, sized to the flow.
Tank and basin UV-C
Submersible UV-C for basins and sumps.
Water-quality monitoring
Conductivity, pH and ORP probes reporting continuously.
Cognituv Connect
Water quality, UV-C status and trends in one record for your water management program.
Identify · Apply · Verify™
How an engagement works.
Identify
Conductivity, pH and ORP sensors set a baseline alongside your current treatment logs.
Apply
In-line UV-C sized to the recirculation flow, or submersible UV-C in the basin.
Verify
Water quality and UV-C status in Cognituv Connect, ready for your water management program.
See what the data says about your facility.
Start with a no-cost assessment: a call with an engineer and a written recommendation. When you want the data first, Cognituv Connect measures your own equipment, scoped and quoted for your site.