Rainwater filtration
The Complete Home Filtration Rainwater Wall (CHF-RWW) is a purpose-built rainwater tank filtration system that combines high-capacity sediment filtration with an ultraviolet disinfection system to neutralise bacteria and microorganisms commonly found in tank water.
Engineered for rainwater tanks and mixed water supplies, the system is designed to handle the higher sediment loads and organic matter associated with roof catchments and storage tanks. For households that switch between rainwater and treated town water throughout the year, an optional silver-impregnated carbon block can be included to provide additional protection. This helps improve taste and reduce chemical contaminants when town water is in use, ensuring consistent water quality regardless of the source.
Together, the multi-stage filtration and UV disinfection system delivers chemical-free protection before water reaches your taps, giving households confidence in their water supply year-round.
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Rainwater quality can vary widely depending on location, climate and surrounding environment. Our rainwater tank filters are designed to perform across Australia’s diverse conditions, from coastal regions to bushland and semi-industrial areas.
Whether your concern is fine sediment, metallic particles or organic debris from roof catchments, the system is built to support consistent water quality year-round.
The CHF-RWW system combines Complete Home Filtration’s filtration know-how with trusted European ultraviolet disinfection technology. Designed and manufactured in Italy, the UV system is engineered to meet strict performance standards and works alongside high-capacity sediment filtration to deliver reliable, chemical-free treatment for rainwater and mixed water supplies.
Rather than adding chemical disinfectants, this rainwater filtration system uses UV-C ultraviolet light to neutralise bacteria and microorganisms commonly found in rainwater tanks, including E. coli and Salmonella.
The UV lamp operates continuously and efficiently, with energy use comparable to a standard household lightbulb, providing ongoing protection without altering the taste or composition of your water.
Regional and rural households rely heavily on their water supplies, which is why reliability matters. Complete Home Filtration rainwater tank filtration systems are built to high quality standards and incorporate internationally certified components designed for long-term use in outdoor Australian conditions.