Select from our range of rainwater undersink filter systems that suit your kitchen or workplace. We have the filter systems for your rainwater supply that can turn your existing tap into a bacteria-eliminating tap, also have a range of complete packages with your choice of 3 way mixer tap or dedicated filter tap. Puretec uses Radfire ultraviolet technology to kill 99.9% of bacteria, eco-friendly and does not use chemicals. These systems are designed for rainwater application to effectively remove sediment, dirt, rust, bad taste and odour, providing you and your family with safe and great tasting water straight from the tap. For further information plus our features and benefits, select one of the below and find the right product for you.