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    • BG50i – intelligent water monitoring and treatment
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Case Studies

In-line filtration

In-line filtration reduces flushing requirement

Real-time monitoring

Real-time monitoring solves corrosion problem

Integrated Approach

Integrated approach at iconic London building

Closed CHW Systems

Wallenius AOT for CHW system at Pilkington Glass

Local Authority

Legionella control for Housing Association

Legionella Risk Assessment

Legionella Risk Assessments for national charity

Facilities Management

Water treatment for Low Temperature Hot Water

Construction

AOT keeps textile manufacturer humid

Non chemical water treatment for hospital water supply

Healthcare

AOT for hospital water supply

Non chemical alternative to bromine dosing at a cooling tower

Industrial

AOT reduces cooling tower bromine dosing

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Latest News

Legionella Regulations in the UK: A Complete Compliance Guide

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HVAC Water System Monitoring for Facilities Managers

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Preventing and Removing Pseudomonas in Closed-Water Systems

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The Science Behind Corrosion in Closed Circuit Systems

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Closed Systems Remote Monitoring

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Celebrating National Apprenticeship Week 2024

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How the built environment can support hybrid working

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The Shift in Corrosion Monitoring Techniques for HVAC Systems

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Preventing winter HVAC issues with seasonal commissioning

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Post-pandemic HVAC health: how to meet changing demand in commercial buildings

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Heat Pump Retrofit Considerations for Building Managers

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How to protect building occupants from extreme temperatures

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Effective biofilm control techniques for clean water systems

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SFG20: Supporting planned maintenance in buildings

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Expert water testing and treatment services by WCS Group company, Guardian Water Treatment

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Seasonal commissioning and ‘soft landings’

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Stewart McGillivray MICorr; MWMSoc (Snr) joins Guardian’s BG50i team

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Who is responsible for HVAC maintenance – FMs or tenants?

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Hidden Costs of Poor Water Quality: Ensuring Reliable, Low-Carbon Heat Delivery

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What does VDI 2035 tell us about preventing corrosion in closed water systems?

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Call Us  01268 287477
Email  info@gwtltd.com
Suite 13, Ground Floor,
Phoenix House,
Christopher Martin Road,
Basildon, Essex,
SS14 3EZ
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  • About Us
    • Environmental Commitment
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  • Contact Our Team of Experts Today
  • Water Treatment
    • Legionella Control
    • Cooling Tower Water Treatment
    • Closed Water Systems Treatment
    • Steam Boiler Water Treatment
    • Water Treatment Equipment
  • Training
  • Advanced Oxidation Technology (AOT)
  • Legislation Tool Kit
  • Pre-commission Cleaning
    • Remediation Cleaning of Existing Systems
  • Improving Air Quality and Hygiene
    • Indoor Air Quality (IAQ) and Monitoring
    • Air Hygiene Assessment
    • Kitchen Extract Cleaning
    • Ventilation & Ductwork Cleaning
  • Sectors
    • Facilities Management
    • Education Sector
    • Residential
    • Healthcare sector
    • Local Authority
    • Industrial
    • Construction
    • Hospitality and Leisure
  • GuardianCare Online
  • Privacy
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