## Triple 20″ Big Blue Whole House Rainwater Filtration System with Stainless Steel Stand & Weatherproof Cover
The **Triple 20″ Big Blue Whole House Water Filtration System** provides effective three-stage filtration for rainwater tanks and mains water supplies.
Designed for Australian homes and rural properties, this system helps reduce sediment, improve water clarity and remove unwanted tastes and odours.
It also includes a **stainless steel stand and weatherproof cover**, making it ideal for protected outdoor installations.
### Three Stages of Filtration
**Stage 1 – 5-Micron Washable Sediment Filter**
Removes dirt, sand, rust and suspended particles. The washable cartridge also helps reduce ongoing maintenance costs.
**Stage 2 – 5-Micron Carbon Block Filter**
Helps reduce chlorine, unpleasant tastes and odours for cleaner, better-tasting water.
**Stage 3 – 5-Micron Silver-Impregnated Carbon Filter**
Provides additional carbon filtration and helps inhibit bacterial growth within the filter media.
### Key Features & Benefits
– Three heavy-duty 20″ × 4.5″ Big Blue filter housings.
– Stainless steel stand, mounting bracket and weatherproof cover.
– Three pressure gauges and pressure-release valves.
– Suitable for whole house rainwater and mains water filtration.
– Ideal for homes, farms and rural properties.
– Easy cartridge maintenance and replacement.
**Please note:** This system does not include UV disinfection. Untreated rainwater may require additional treatment before drinking.
### Why Buy From Aus Water Tanks?
With **over 30 years of industry experience**, Aus Water Tanks is an Australian family business supplying quality water filtration systems at competitive prices.
Explore our [replacement filter cartridges](https://auswatertanks.com.au/product-category/whole-house-water-filters/replacement-filter-cartridges/) or browse our [whole house filtration range](https://auswatertanks.com.au/product-category/whole-house-water-filters/).
**Shop Online and Save – Australia-Wide Delivery**
www.auswatertanks.com.au

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