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Filter Solutions: Cooling Water


Cooling Water Solutions: Zero Chemicals & Zero Harmful Byproducts

Cooling Tower Water Treatment 
​
Decreasing operating expenses, increasing efficiency.

“We opened the chillers for our six month inspection to punch the tubes and we were amazed! The tubes were clean and shiny.”
                                                      – Facility Manager, Data Center
 


AS Filtration’s cooling tower water treatment solutions are setting the new standard for clean water – all without chemicals or hazardous byproducts. 

We’ve got solutions for all your primary cooling tower water treatment concerns: 
  • Scaling
  • Corrosion
  • Dirt and debris
  • Bacterial growth
  • Bottom line savings and efficiency gains  

Case Study: Washington, DC

Industry
Hospitality

Application
Cooling Tower

The Problem
Biofilm, scaling and corrosion were winning the battle in the cooling tower of this Washington, D.C.’s 10-story hotel. Resulting operational inefficiencies in the 200-ton cooling tower led to guests complaining about hot, muggy rooms.

The Solution
Pathex antimicrobial filter media kills bacteria on contact, tackling biofilm and its contributions to corrosion and further biofouling – without the need to handle or store harmful chemicals. The Aqua-Stream side-stream filter continuously circulates a portion of cooling water for the reduction of suspended solids, down to the submicron (0.5 micron) level.  The two were installed together to replace oxidizing chemical biocides and more efficiently filter suspended solids from the cooling water.  Together, Aqua-Stream and Pathex improve heat transfer efficiency, reduce water and energy consumption and decrease maintenance needs. 

Outcomes
Cleaner air, cooler water and significant savings.
  • Energy savings of 162,490 kWh  ($46,400) per year
  • 375% improvement in heat transfer efficiency
  • $8,700 in annual water savings
  • Reduced use of water treatment chemicals
  • Reduced downtime

> VIEW THE FULL CASE STUDY
Question & Answer

Need to control bacteria?

Want to increase efficiency or reduce downtime?

Need to control scaling and corrosion?


Concerned about ASHRAE Standard 188?

This is what the U.S. Department of Energy says about side stream filtration for cooling towers. 
Click below for more info:
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Have more questions?
We’re happy to help! Contact us, and we’ll get back to
you with answers to your questions.