WATERRO 10W Submersible UV Steriliser – for tanks up to 100 L The WATERRO 10W submersible UV steriliser is a compact ultraviolet disinfection system designed for water tanks, storage reservoirs, aquariums and other systems requiring continuous water disinfection. The device is suitable for tanks with a capacity of up to 100 litres and operates fully submerged in water, providing effective UV-C sterilisation without the use of chemicals. The steriliser is equipped with a 10W UV-C lamp emitting ultraviolet radiation at a wavelength of 253.7 nm, effectively reducing bacteria, viruses, algae and other microorganisms while preserving the water’s natural taste, odour and mineral composition. The durable SS304 stainless steel housing provides high corrosion resistance and a long service life. The package includes a UV lamp and transformer, ensuring simple installation and safe operation. Technical specifications Parameter | Value Model | WATERRO S-UV 10W Type | Submersible UV steriliser Recommended tank capacity | Up to 100 L UV lamp power | 10 W UV wavelength | 253.7 nm UV intensity | 23 µW/cm² Housing material | SS304 stainless steel Installation | Fully submersible Voltage | 220V AC Frequency | 50 Hz Connection size | 1″ Maximum operating pressure | 8 bar UV lamp length | 292 mm UV lamp diameter | 15 mm Package contents | UV lamp + transformer Application | Water tanks, reservoirs, aquariums and water disinfection Key benefits - Designed for tanks up to 100 litres - 10W UV-C lamp - 253.7 nm ultraviolet radiation - SS304 stainless steel housing - Fully submersible design - Chemical-free disinfection - UV lamp and transformer included - Simple installation and maintenance