Quality, cost-effective water tanks with 10 year construction warranty
  • Home
  • Rain Water Filtration
  • Town Water Filtration
  • Reverse Osmosis Systems
  • Our products
    • Round Poly Tanks
    • Slimline Poly Tanks
    • Round Steel Tanks
    • Slimline Steel Tanks
    • Home pressure pumps
    • Water Filter Accessories
    • Water filter cartriges
      • 10”x 2.5” sediment filters
      • 10”x 2.5” carbon block filters
      • 10”x 4.5” sediment filters
      • 10”x 4.5” carbon block filters
      • 20”x 4.5” carbon block filters
      • 20”x 4.5” sediment filters
      • UV & Whole House Filter Service kits
Search
0 items / $0.00
Login / Register
Lets Talk - 0407 002 833
Menu
0 items $0.00
Click to enlarge
Home Town Water Filtration Single 20″ Big Blue Whole House Town Water Filter – Nano Zinc
Triple 20″ Big Blue Whole House Mains Water Filter – 3 Stage
Triple 20″ Big Blue Whole House Mains Water Filter – 3 Stage $689.95
Back to products
Twin 10″ Big Blue Whole House Rainwater Filter – Tiny Homes & Cabins
Twin 10″ Big Blue Whole House Rainwater Filter – Tiny Homes & Cabins $399.95

Single 20″ Big Blue Whole House Town Water Filter – Nano Zinc

$199.95

## What’s in the Box?

Your **Single 20″ Big Blue Whole House Town Water Filter** includes:

– **1 × Premium 20″ × 4.5″ Big Blue Filter Housing** – heavy-duty housing for whole house filtration.
– **1 × 1-Micron Triple Action Nano Zinc Sediment & Carbon Filter** – combines three filtration benefits in one cartridge.
– **1 × Stainless Steel Mounting Bracket** – provides secure support for installation.
– **1 × Pressure Gauge** – helps monitor water pressure.
– **1 × Filter Housing Spanner** – assists with cartridge replacement.

### Three-in-One Filtration Benefits

**Sediment Removal**

First, the 1-micron filter captures dirt, rust and suspended particles.

**Chlorine Reduction**

Next, activated coconut carbon helps reduce chlorine, unpleasant tastes and odours.

**Antibacterial Protection**

Finally, Nano Zinc technology helps inhibit bacterial growth within the filter media.

### Replacement Filter Cartridges

Replacement cartridges are available for different water supplies and filtration requirements.

[Shop Replacement Filter Cartridges](https://auswatertanks.com.au/product-category/whole-house-water-filters/replacement-filter-cartridges/)

### Australia-Wide Delivery

Aus Water Tanks supplies whole house filtration systems, cartridges and accessories across Australia.

**Shop Online and Save – Australia-Wide Delivery**

www.auswatertanks.com.au

 
 
Compare
Add to wishlist
Category: Town Water Filtration
  • Description
  • Reviews (0)
Description

## Single 20 Inch Big Blue Whole House Town Water Filter

The **Single 20 Inch Big Blue Whole House Town Water Filter** helps improve water quality throughout your home. It is designed for town and mains water supplies.

This high-flow system uses a 1-micron Triple Action Nano Zinc cartridge. First, it captures fine sediment and rust. Next, activated coconut carbon helps reduce chlorine, tastes and odours. As a result, your household can enjoy clearer, better-tasting water.

### Triple Action Nano Zinc Filtration

**1-Micron Sediment Removal**

First, the cartridge captures dirt, rust and suspended particles down to 1 micron. Therefore, it helps reduce sediment entering household plumbing.

**Activated Coconut Carbon**

Next, the carbon media helps reduce chlorine, unpleasant tastes and odours. In addition, it helps improve the taste of your mains water.

**Nano Zinc Antibacterial Protection**

Finally, Nano Zinc technology helps inhibit bacterial growth within the filter cartridge. However, this is not a substitute for water disinfection.

### Key Features & Benefits

– Premium 20″ × 4.5″ Big Blue filter housing.
– Single-cartridge whole house mains water filtration.
– 1-micron Triple Action Nano Zinc filter.
– Helps reduce sediment, dirt, rust and chlorine.
– Helps improve water taste and odour.
– High-flow design for household applications.
– Stainless steel mounting bracket.
– Pressure gauge for monitoring water pressure.
– Easy cartridge replacement and maintenance.

### Why Choose Aus Water Tanks?

Aus Water Tanks has over **30 years of experience** in the Australian water industry.

We supply quality filtration systems at competitive prices. In addition, our team can help you choose suitable cartridges for your water supply.

Explore our [whole house water filtration systems](https://auswatertanks.com.au/product-category/whole-house-water-filters/) and [replacement filter cartridges](https://auswatertanks.com.au/product-category/whole-house-water-filters/replacement-filter-cartridges/).

**Shop Online and Save – Australia-Wide Delivery**

www.auswatertanks.com.au

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Single 20″ Big Blue Whole House Town Water Filter – Nano Zinc” Cancel reply

Your email address will not be published. Required fields are marked *

Related products

Compare
Quick view
Add to wishlist

Big Blue Triple 20″ × 4.5″ Whole House Water Filter with Stand & Weatherproof Cover

$1,199.95
Add to cart
Compare
Quick view
Add to wishlist

Big Blue Twin 20″ × 4.5″ Whole House Mains Water Filter.

$569.95
Add to cart
Compare
Quick view
Add to wishlist

Triple 10″ Big Blue Whole House Mains Water Filter – Tiny Homes & Cabins

$499.95
Add to cart
Compare
Quick view
Add to wishlist

Triple 20″ Big Blue Whole House Mains Water Filter – 3 Stage

$689.95
Add to cart
Compare
Quick view
Add to wishlist

Triple Whole House Water Filter – 20″ Big Blue with Stand & Cover

$1,099.95
Add to cart
Compare
Quick view
Add to wishlist

Twin 10″ Big Blue Whole House Rainwater Filter – Tiny Homes & Cabins

$399.95
Add to cart
Compare
Quick view
Add to wishlist

Twin 20″ Big Blue Whole House Town Water Filter with Stand & Weatherproof Cover

$899.95
Add to cart

    Shop And Save Online Or Phone now for your free quote or Email info@auswatertanks.com.au 

    0407002833
    Lets Talk
    Facebook Instagram
    • Home
    • Our Products
    • Inquire Now
    • Blogs
    • Delivery Instructions
    • Delivery Zones
    • Privacy Policy
    • Returns & Refunds.

    Copyright © 2026 – Aus Water Tanks. All Right Reserved | 

    • Menu
    • Categories
    • Home
    • Our Blog
    • About Us
    • Contact Us
    • Water Filtration Systems & Water Tanks Australia
      • Poly Tanks
        • Slimline Poly Tanks
        • Round Poly Tanks
      • steel tanks
        • Round Steel Tanks
        • Slimline Steel Tanks
      • Combo Pack
        • round tank combos
        • slim line tank combos
        • tank and pump combos
        • pump combos
      • whole house water filter systems
        • Replacement Filter Cartridges
          • 10”x 2.5” sediment filters
          • 10”x 2.5” carbon block filters
          • 10”x 4.5” sediment filters
          • 10”x 4.5” carbon block filters
          • 20”x 4.5” sediment filters
          • 20”x 4.5” carbon block filters
          • Filter Accessories & Service kits
    • Home pressure pumps
    • Submersible pumps
    • Farm pumps
    • Rains to mains Pumps
    • pump covers
    • Pump controllers
    • Home
    • Our Blog
    • About Us
    • Contact Us
    • Water Filtration Systems & Water Tanks Australia
      • Poly Tanks
        • Slimline Poly Tanks
        • Round Poly Tanks
      • steel tanks
        • Round Steel Tanks
        • Slimline Steel Tanks
      • Combo Pack
        • round tank combos
        • slim line tank combos
        • tank and pump combos
        • pump combos
      • whole house water filter systems
        • Replacement Filter Cartridges
          • 10”x 2.5” sediment filters
          • 10”x 2.5” carbon block filters
          • 10”x 4.5” sediment filters
          • 10”x 4.5” carbon block filters
          • 20”x 4.5” sediment filters
          • 20”x 4.5” carbon block filters
          • Filter Accessories & Service kits
    • Home pressure pumps
    • Submersible pumps
    • Farm pumps
    • Rains to mains Pumps
    • pump covers
    • Pump controllers
    • Login / Register
    Shopping cart
    Close
    Sign in
    Close

    Lost your password?

    No account yet?

    Create an Account
    Start typing to see products you are looking for.
    Shop
    Wishlist
    0 items Cart
    My account

    WhatsApp us