Well-established, simple and safe way to disinfect water without the use of chemicals. Effectively renders legionella, salmonella, e. coli and most other waterborne bacteria harmless, with no undesirable by-products to dispose of. UV light penetrates cells of microorganisms, halting reproduction and destroying the DNA of bacteria and viruses. Ideal for grey water, water re-use, cold water services, private water supplies, rainwater harvesting systems, humidifiers and laboratory water supplies. A pre-sediment filter must be installed (Code 1976R). Replacement cartridges available (Code 3668R). Suitable for a hotel. Stainless Steel Construction Compatible with RL55 UV Lamps Compatible with HP97.1 Filter Housing 1 Year Guarantee Long Life UV Lamp (8760hrs) Low Carbon Footprint Low Running Costs Simple to Install & Service Manufactured in the UK Stainless Steel Construction Compatible with RL55 UV Lamps Compatible with HP97.1 Filter Housing 1 Year Guarantee Long Life UV Lamp (8760hrs) L...