
COMMERCIAL & OFFICE BUILDINGS
Intermittent occupancy and hybrid work models create water stagnation risks inside modern building plumbing systems.
Reduced occupancy, flexible work schedules, and low water usage patterns may create conditions that support Legionella growth in commercial buildings.
Large plumbing networks, infrequently used outlets, and extended stagnation periods increase bacteria exposure risks across shared workplace environments.
Point-of-use and point-of-entry filtration can support broader building water safety strategies at critical control points.
MANDATES THAT APPLY TO YOUR FACILITY
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EU Drinking Water Directive (EU 2020/2184) - Supports risk-based water safety management approaches for commercial and public-use buildings.
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DIN EN 16421 - European standard addressing the influence of materials on microbial growth in building water systems.
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National Legionella Guidelines - Many European countries require documented Legionella monitoring and water safety management in commercial environments.
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FDA-Registered Manufacturing Facility - Manufactured in an FDA-registered medical device establishment operating under structured quality management principles.
WATER SAFETY IN COMMERCIAL BUILDING ENVIRONMENTS
1 in 10
One in ten people who contract Legionnaires disease will die from complications.
30-45°C
Temperature range where Legionella bacteria multiply most rapidly in stagnant water systems.
33%
One third of commercial buildings test positive for Legionella during routine water assessments.
180 Days
One filter change every six months aligns with semi annual facility maintenance schedules.
SOLUTIONS BY ROLE
WHY THIS RISK IS DIFFERENT IN COMMERCIAL & OFFICE BUILDINGS
CRITICAL WATER SAFETY POINTS: ESSENTIAL SAFEGUARDS FOR COMMERCIAL & OFFICE BUILDINGS
Critical Control point 1
Critical Control point 2
Critical Control point 3
RESPONSE MEASURES FOLLOWING ELEVATED LEGIONELLA RESULTS
PREVENTION — WHAT YOUR WMP NEEDS AT THE FIXTURE LEVEL

TotalPure® - POE
Point-of-Entry· Model QF10-80
Designed to deliver advanced, high-capacity filtration for specific zones. This system incorporates certified bacterial reduction technology along with robust particulate filtration, effectively targeting sediments, fine sand, clay, rust particles, and other common feed water contaminants.
Service life: 40,000gal
ASTM F838-20 (Log 10 )
FDA Est. #10094411
EPA FIFRA #105402-NLD-1
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Inline Pureflow BLUE®
Inline · FDA-registered · Model QF10-177
Engineered to reduce microbial contaminants in water, including Legionella pneumophila, Nontuberculous Mycobacteria (NTM), E. coli, Salmonella, and other waterborne bacteria.
Service life: Up to 14,000 L
ASTM F838-20 (Log 10 )
NSF P376
DIN EN 16421
FDA-registered manufacturing facility

Aqua Guard PRO®
FDA-registered · Model QF10-74
ultrafiltration system engineered to reduce microbial contaminants in water, including Legionella pneumophila, Nontuberculous Mycobacteria (NTM), E. coli, Salmonella, and other waterborne bacteria.
Service life: Up to 34,000 L
ASTM F838-20 (Log 10 )
NSF P376
DIN EN 16421
FDA-registered manufacturing facility
EMERGENCY WATER SAFETY RESPONSE
Rapid Response Support - Fast Deployment Available
When elevated Legionella levels or water safety incidents are identified, point-of-use filtration can support operational continuity while remediation measures are underway.
MWT ultrafiltration systems are engineered to provide validated Log 10 bacteria reduction at critical water contact points across healthcare and care environments.
Systems are designed for rapid installation by facility or maintenance teams without major plumbing modifications or service interruption.
Fast deployment and expedited shipping options are available across Europe.




