Efficient, Protected, and Compliant Closed-Loop Systems

Chilled and heating water loops play a vital role in the performance of HVAC and process systems, providing stable temperature regulation essential for occupant comfort and the operation of critical equipment. Over time, these closed-loop systems are exposed to challenges such as:

  • Corrosion and scale formation
  • Microbiological growth and biofilm
  • Fouling of heat exchangers and pipework

Left untreated, these issues degrade system efficiency, increase energy use, and cause premature equipment failure—leading to costly repairs, downtime, and non-compliance with Australian standards.

WWS – Experts in Closed-Loop Water Chemistry

Western Water Solutions is uniquely positioned to manage and optimise chilled and heating water loops through our in-house technical expertise and deep understanding of closed-loop system dynamics. We specialise in:

  • Corrosion control and chemical dosing
  • Microbiological stability and biofilm prevention
  • Advanced diagnostics and thermal performance analysis

Our technicians use industry-leading tools and remote monitoring platforms to assess water chemistry in real time, detect early warning signs, and implement corrective actions. We provide fully tailored servicing programs across healthcare, commercial, and industrial buildings—ensuring your system runs reliably, efficiently, and in full compliance with local regulations.

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Exclusive Distributor of
Flowio Filter Pot Systems

Western Water Solutions is proud to be the exclusive distributor for the Flowio Filter Pot range in the Asia-Pacific region. These innovative side-stream filtration units are designed specifically for chilled and heating water loops, offering unmatched performance in closed-loop water quality management.

Flowio Filter Pot – Technology Highlights:

  • Magnetic separation using rare earth magnets to capture iron oxide (magnetite)
  • Antimicrobial cartridge filtration with silver-ion technology (0.5 micron rating)
  • Integrated air separation to reduce oxygen ingress and corrosion
  • Built-in dosing points for chemical treatment
  • Automatic air vents for enhanced system protection

Available in sizes ranging from MICRO (up to 12,500L) to MEGA (up to 2,000,000L), Flowio units meet and exceed BSRIA BG29 and BG50 guidelines for closed-loop water quality.

Performance You Can Trust

Whether you’re installing a new HVAC system or upgrading an aging plant, Flowio Filter Pots—combined with WWS’s engineering and servicing expertise—provide a complete, high-performance solution for:

  • Improving thermal efficiency
  • Reducing maintenance and energy costs
  • Extending asset life
  • Ensuring regulatory compliance

Let’s Optimise Your Water Loops

Partner with Western Water Solutions to implement a fully integrated water treatment program tailored to your closed-loop systems. Our team will assess your system, recommend the right Flowio solution, and provide full lifecycle support from commissioning to ongoing maintenance.

Contact us today to learn how WWS and Flowio can optimise your chilled or heating water loop system.

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We promise to provide an unparalleled experience to each and every client.

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