UV-C LED Water Disinfection

UV-C LED Water Disinfection

The UV disinfection unit by WM aquatec is the first fully automatic water disinfection unit of its kind. It switches on automatically when water is withdrawn and thus guarantees hygienically clean water wherever you are! It was specially developed for operation in motorhomes and uses UV-C LED technology instead of environmentally hazardous gas discharge lamps.

• Water disinfection – 100 % without chemicals
• Disinfection performance up to 99.999 %¹
• Flow rate up to 8 l/min
• Suitable for submersible and pressure pumps 12/24 VDC²
• Mercury-free and without harmful disinfection by-products
• Low power consumption
• Easy to retrofit
• Can be used for over 13 years³& – with unlimited switching cycles
• No lamp replacement necessary
• Maintenance-free
• Safe operation thanks to internal function monitoring and signalling (optical and acoustic) as well as digital output signal for external status indication
• Connection material (electrical and water-side)

Technical data:

Dimensions (W x H x D): 113 x 159 x 105 mm (without connections)

Recommended flow rate: max. 8 l/min @ 99.9 % sterilisation rate (99.99 % @ 5 l/min, 99.999 % @ 2.25 l/min)

Max. water pressure: 8.3 ba

Water connections: 9/10 mm and 12/13 mm hose nozzle (included)

Service life max.: 5000 h water withdrawal (operating mode)

Ambient temperature max.: 55 °C, recommended water temperature: 0 – 38 °C

Supply voltage: 11 – 18 VDC, max. power: 14 W, current consumption: 0.02 A (standby), 1.2 A (operating mode)

¹ Reduction of E. coli at a volume flow rate of 2.25 l/min (99.99& % @ 5 l/min, 99.9 % @ 8 l/min)

² In exceptional cases (sensor-controlled pumps), the use of an external flow sensor may be necessary.

³ With an average water withdrawal of 365 hours per yea