Fortune 100 HQ: 85% Less Blowdown, $73k Saved

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Key results
85% blowdown reduction
75% chemical reduction
$73k annual water and energy saving

Case Study from HydroFLOW USA

The Challenges

  • Scale and biofouling building up in the system
  • High chemical dosing required
  • Frequent maintenance and blowdown
  • Ongoing maintenance and energy costs

The Solution

HydroFLOW® Custom units were installed across the cooling towers and chillers in April 2016 as part of a Total Water Management programme. The signal disrupts the conditions that bond scale and biofilm to surfaces, cutting blowdown, chemicals and maintenance.

Key Outcomes

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Blowdown water use reduced by 85%

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Maintenance frequency reduced by 50%

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Chemical use cut 75% with performance held

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Annual savings reached $73,400

Independent Verification

All results in this study were measured and verified by third-party facilities managers and technical staff.

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