Triple Whole House Rain Tank Water Filter System Ultraviolet Sterilizer Kill Bacteria Parasites Viruses | WaterMark Certified | 20" x 4.5"

20” x 4.5” Whole House Water Filter System + UV Sterilizer
3-Stage | WaterMark Certified | UV Flow Rate: 55L or 80L/min | Ideal for Rain Tank Water

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Application

Perfect for households using rainwater tanks or town water, especially where microbial safety is a concern. Ideal for homes, offices, and light commercial use that require safe, great-tasting water with chemical-free UV disinfection.

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Product Introduction

This heavy-duty 3-stage whole house filtration system is engineered for Australian conditions. It features WaterMark-certified housings, 1” BSP brass ports, and durable double O-ring seals to ensure long-term reliability. Paired with a UV sterilizer, it offers whole-home protection from chlorine, sediment, odours, and microbial risks.

The system is available in three configuration options, each including a UV sterilizer and either 1 or 2 sets of filter cartridges depending on the model selected:

Item	Stainless Steel Bracket + Cover	Stainless Steel Frame + Cover	Stainless Steel Bracket Only
Mounting Style	Wall-mount only	Free-standing or wall-mount	Wall-mount only
Cover Type	UV-resistant stainless steel	UV-resistant stainless steel	No cover
Cartridge Sets Included	1 set	2 sets	1 set
System Size (W x D x H)	58 cm x 20 cm x 65 cm	60 cm x 20 cm x 74 cm	57 cm x 20 cm x 65 cm
Notes	Suitable for outdoor wall installations	Ideal for garages or undercover outdoor use	⚠️ For garage or undercover areas only – avoid direct sun

 

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🧪 Filter Cartridge Options (Choose One Type)

Standard Combo

• 5 Micron Pleated Washable Sediment Filter
• 1 Micron Polyspun Sediment Filter
• 0.5 Micron Coconut Carbon Block Filter

Antibacterial Combo (Nano Silver)

• 5 Micron Washable Antibacterial Pleated Filter
• 1 Micron Nano Silver Polyspun Sediment Filter
• 0.5 Micron Nano Silver Coconut Carbon Block Filter

Anti-Scale Combo

• 5 Micron Pleated Sediment Filter
• 1 Micron Gradient-Density Sediment Filter
• 0.5 Micron Anti-Scale Coconut Carbon Block Filter

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📦 Package Includes:

✔ 1 x 3-Stage Filter Housing System (Fits 20” x 4.5” Big Blue cartridges)
✔ Stainless Steel Cover / Bracket / Frame (based on selected version)
✔ UV Sterilizer Unit (Choose 55L or 80L per min capacity)
✔ 1 or 2 Sets of Filter Cartridges (depending on version)
✔ 3 x Pressure Gauges – One for each stage
✔ Filter Wrench – For easy cartridge replacement

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💡 UV Sterilizer Options

• 55L/min Unit – Suitable for households up to 4 people
  Size: 7 cm (W) x 10 cm (D) x 93 cm (L)
• 80L/min Unit – Ideal for 4–6 people or higher water demand
  Size: 7 cm (W) x 10 cm (D) x 100 cm (L)

How It Works:
The integrated UV-C sterilizer eliminates 99.99% of bacteria, viruses, and microorganisms such as E. coli, Salmonella, Giardia, and Cryptosporidium. It provides a powerful, chemical-free disinfection step after filtration.

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Why Choose This System?

Whether you're using tank water or chlorinated town supply, this whole house system offers customizable filtration and strong UV protection in one durable package. With three structural options and multiple filter combinations, it’s ideal for Australian households needing clean, safe water from every tap.

✔ Complete system – ready to install
✔ Includes 1 or 2 full filter sets based on version
✔ Built for outdoor use with stainless steel protection
✔ Flexible mounting options and filter configurations

 

📷 The top right corner of the image shows the internal structure with the cover removed for demonstration purposes. This product includes only one water filter system unit.