Whole House 3-Stage Water Filter System | High Flow 5 Micron | NSF 42 & 53 Carbon Block | WHGREYTAIWAN2045

Premium Whole House Water Filtration for Cleaner Water Throughout Your Entire Home

Upgrade your home's water quality with the WHGREYTAIWAN2045 Whole House Water Filter System, one of our best-selling whole house water filtration systems in Australia. Trusted by thousands of Australian households, this premium 3-stage whole house water filter is designed to deliver cleaner, fresher water to every tap while maintaining excellent water flow throughout your home.

Manufactured in Taiwan using high-quality components, the WHGREYTAIWAN2045 combines dual 5-micron polyspun sediment filters with a premium NSF/ANSI 42 & 53 Carbon Block filter to reduce sediment, rust, dirt, sand, chlorine taste and odours commonly found in municipal water supplies.

Unlike many standard whole house filters, this high-flow system is engineered to maintain strong water pressure, making it ideal for Australian homes with multiple bathrooms, larger families and higher daily water usage.

Why Thousands of Australian Families Choose This System

The WHGREYTAIWAN2045 has become one of our most popular whole house water filter systems thanks to its outstanding reliability, premium filtration performance and durable construction.

Homeowners across Australia choose this system because it provides cleaner water to every tap while helping protect plumbing, hot water systems and expensive household appliances from sediment build-up.

Key Features

• Premium 3-Stage Whole House Water Filter System

• High Flow Design with Minimal Pressure Loss

• Dual 5 Micron Polyspun Sediment Filters

• Premium NSF/ANSI 42 & 53 Carbon Block Filter

• Heavy Duty Grey Filter Housings

• Manufactured in Taiwan

• Protective Outdoor Cover Included

• Helps Reduce Chlorine Taste & Odour

• Removes Rust, Dirt, Sand & Sediment

• Easy Filter Replacement

• Designed for Australian Municipal Water

Advanced 3-Stage Water Filtration

Stage 1 – 5 Micron Polyspun Sediment Filter

The first filtration stage captures larger particles before they enter your home's plumbing system.

Helps reduce:

• Rust

• Sand

• Dirt

• Silt

• Sediment

• Pipe Scale

• Suspended Particles

Stage 2 – Fine 5 Micron Sediment Filter

The second sediment filter captures even finer particles while helping extend the life and efficiency of the final Carbon Block filter.

Benefits include:

• Cleaner water

• Improved water clarity

• Better protection for Carbon Block media

• Longer filter performance

Stage 3 – Premium NSF/ANSI 42 & 53 Carbon Block Filter

The final stage features a premium Carbon Block filter, offering significantly better filtration than conventional granular activated carbon (GAC) filters.

The dense carbon block allows longer contact time between water and filtration media, providing more effective contaminant reduction and consistently better water quality.

Carbon Block Benefits

• Helps Reduce Chlorine Taste

• Helps Reduce Chlorine Odour

• Improves Drinking Water Taste

• Reduces Unpleasant Smells

• Captures Finer Particles

• Consistent Filtration Performance

• Low Carbon Dust Release

• Premium Whole House Water Filtration

The Carbon Block filter is designed to deliver filtration performance consistent with NSF/ANSI 42 & 53 standards, internationally recognised for improving drinking water quality.

High Flow Performance

Unlike many whole house filtration systems that significantly reduce water pressure, the WHGREYTAIWAN2045 is engineered with a high-flow design that helps maintain strong water pressure throughout your home while delivering outstanding filtration.

Perfect for:

• Residential Homes

• Large Family Homes

• Townhouses

• Multiple Bathrooms

• Offices

• Cafés

• Restaurants

• Small Commercial Properties

Built for Australian Outdoor Conditions

One of the unique advantages of the WHGREYTAIWAN2045 is its protective outer cover, making it an excellent choice for outdoor installation.

The cover helps protect the filter housings from Australia's harsh outdoor conditions by reducing exposure to:

• Direct sunlight and UV rays

• Dust and airborne debris

• Insects and spiders

• Leaves and garden debris

• Everyday outdoor contamination

This added protection helps keep the filtration system cleaner, improves durability and maintains the appearance of the filter housings when installed outside the home, beside garages or in utility areas.

Protect Your Entire Home

Installing a whole house water filtration system doesn't just improve drinking water — it also helps protect your entire plumbing system and household appliances from sediment and debris.

Ideal for filtering water supplied to:

• Kitchen Taps

• Bathrooms

• Showers

• Laundry

• Hot Water Systems

• Washing Machines

• Dishwashers

• Coffee Machines

• Ice Makers

• Household Plumbing

What's Included

• 1 × Triple Whole House Filter Housing System

• 2 × 5 Micron Polyspun Sediment Filters

• 1 × Premium Carbon Block Filter 5 Micron 

• Mounting Bracket ( All Built in )

• Housing Spanner (Filter Wrench)

• Built-in Pressure Gauge

  Unlike many standard whole house water filter systems, the WHGREYTAIWAN2045 features a built-in pressure gauge, allowing you to easily monitor your water pressure and overall system performance at a glance.

  Designed with a compact, space-saving footprint, this is one of our best-designed whole house filtration systems, making installation easier in areas where space is limited without compromising filtration performance.

  Compared to many other whole house systems on the market, its integrated design offers a cleaner appearance, easier maintenance and professional installation while delivering high-flow performance throughout your home.

This package includes one complete set of filters installed and ready for use. Future replacement cartridges are sold separately.

Typical Contaminants Reduced

• Rust

• Dirt

• Sand

• Sediment

• Silt

• Pipe Scale

• Chlorine Taste

• Chlorine Odour

• Unpleasant Taste

• Organic Compounds Affecting Taste & Smell

Actual performance depends on incoming water quality and operating conditions.

Technical Specifications

Model: WHGREYTAIWAN2045

Filtration Stages: 3 Stage

Micron Rating: 5 Micron

Filter Media: Dual Polyspun Sediment + Premium Carbon Block

Carbon Filter Performance: NSF/ANSI 42 & 53

Housing Colour: Grey

Country of Manufacture: Taiwan

Application: Whole House Water Filtration

Water Source: Municipal / Town Water

Why Choose the WHGREYTAIWAN2045?

If you're looking for a reliable, high-performance whole house water filtration system, the WHGREYTAIWAN2045 delivers exceptional value. Combining premium 3-stage filtration, high-flow performance, durable Taiwan-made construction and advanced Carbon Block technology, it provides cleaner, fresher water to every tap in your home while helping protect your plumbing and household appliances.

Trusted by thousands of Australian homeowners, the WHGREYTAIWAN2045 continues to be one of our most popular whole house water filter systems for families seeking dependable filtration, outstanding performance and long-term reliability.