99.999% Under-Sink Sterilization: AGLED-40002 Case Study

In this AGLED-40002 case study, we explore a high-end residential project in Munich

Location: Munich, Germany

Application: High-flow Under-Sink POU (Point-of-Use) Disinfection

In the premium European residential market, filtration is only the first step. A leading German kitchen appliance integrator faced a recurring issue: while Reverse Osmosis (RO) systems removed chemicals, the standing water in storage tanks and faucet lines remained a breeding ground for bacteria.

To meet the client’s “Zero-Pathogen” requirement, we integrated the AGLED-40002 as the final microbial barrier. The project resulted in a 100% customer satisfaction rate, as it provided medical-grade safety without the heat or mercury risks of traditional UV lamps.

Technical Deep Dive: Why AGLED-40002?

The decision to utilize the AGLED-40002 was driven by its industry-leading performance metrics and its ability to handle high-flow under-sink demands.

The Log 5 (99.999%) Sterilization Standard

Most commercial UVC modules only guarantee 99.9% (Log 3) reduction. The AGLED-40002 sets a new benchmark with a 99.999% sterilization rate.

• SGS Verified: This Log 5 performance is rigorously verified by SGS at a high flow rate of 4 L/min (1 GPM). This ensures that even during peak usage, the disinfection dosage remains consistent and lethal to pathogens like E. coli.
• Instantaneous Response: In an under-sink scenario, water must be safe the moment the tap opens. Our UVC LED technology reaches full germicidal output in milliseconds, eliminating the “warm-up” period required by mercury lamps.

Global Material Safety & Certifications

For the Munich project, regulatory compliance was non-negotiable. The AGLED-40002 is one of the few modules globally to possess:

• ACS (France) Certification: Ensuring all wetted materials are compliant with strict European health standards for drinking water contact.
• NSF/ANSI/CAN 372: Certified Lead-Free by international standards, protecting users from heavy metal leaching—a critical factor for high-end kitchen integrations.
• CE Compliance: Fully meeting the health, safety, and environmental protection standards for the European Economic Area.

Engineering for POU Scenarios: Dispenser, RV, and Lab

The success in Munich highlights the AGLED-40002’s versatility. Its Standard Integrated (All-in-one) structure and compact footprint make it the perfect candidate for various Point-of-Use (POU) applications:

• Under-Sink RO Post-Treatment: Neutralizing biofilm in tank-based systems.
• Smart Water Dispensers: Utilizing the 500±5mm wire length and XHB2.54-2P terminal for easy electrical integration into appliance PCBs.
• RV & Marine Systems: Providing durable, vibration-resistant disinfection for travelers relying on varied water qualities.
• Laboratory & Coffee Equipment: Ensuring the water used in sensitive research or premium brewing is of the highest microbial purity.

For systems requiring modular serviceability, the AGLED-40012 offers an alternative solution.

Reliability and Sustainability

Leveraging Agua Topone’s 16+ years of expertise, the AGLED-40002 is built for longevity:

• L70 Lifetime: The LEDs are designed to maintain 70% of their initial UVC output throughout their long service life, reducing the total cost of ownership for the end-user.
• Mercury-Free: Aligning with the Minamata Convention, our technology is 100% mercury-free, making it an eco-friendly choice for modern green buildings.

Conclusion: The Final Guard for Modern Hydration

By integrating the AGLED-40002, the Munich project demonstrated that even the most demanding under-sink scenarios can achieve Log 5 safety. For OEM/ODM partners looking for a certified, high-performance, and compact UVC LED solution, the AGLED-40002 remains the definitive choice.