DOMESTIC UV SYSTEMS Drinking Water Sterilisation UV treatment is a popular technology for making biologically unsafe water safe to drink, requiring very little electricity and maintenance to operate. Treating water with a UV destroys bacteria and microbes without the addition of chemicals such as chlorine. Our domestic UV range is manufactured in the EU by Sita UV using quality components to deliver a high UV dosage rate of 30mj/cm² well above the minimum requirement of 16mj/cm². Each UV bulb has an estimated lifespan of 9,000 working hours (375 days) with a built in ‘days run’ indicator so you know how long your bulb has been in service. Do I Need Any Pre-Treatment Up Front Of The UV?To prevent shadowing it is important to ensure water is particulate-free before entering your UV system. Shadowing is caused when particulate passes through the chamber, giving bacteria somewhere to hide from the UV light and can lead to improper treatment of your water. To prevent this from happening we suggest the use of a 5 micron pre-filter. How Often Do I Need To Replace The UV Bulb?UV bulbs should be replaced annually. It is also recommended to clean and inspect the quartz sleeve every 3-6 months and replace if damaged. Why Choose Our Domestic UV Systems? Treats bacteria without the use of harsh chemicals Long life UV bulb designed to operate for 9,000 hours High dosage rate of 30mj/cm² Easy to install and maintain Low energy consumption Compatible Products:Replacement UV Bulbs & SleevesFilter Cartridge HousingsWound Sediment Filters Product Resources:Domestic UV Systems Product Manual → Product CodeLengthConnectionsMax Flow RateUV-D1524mm3/4″ Male20L Per MinuteUV-D2674mm3/4″ Male30L Per MinuteUV-D3925mm1″ Male45L Per MinuteUV-D4880mm1.5″ Male60L Per Minute
