WFW Triple 20" Big Blue with AntiScale Whole Home Water Filter System | Supply+Install | LIFETIME WARRANTY - Plumbing - Filter

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WFW Triple 20" Big Blue with AntiScale Whole Home Water Filter System | Supply+Install | LIFETIME WARRANTY

Quick Specs & Benefits See what this filter targets and how it helps

Quality Category: Budget
Warranty: Limited 2 Year
NSF/ANSI Certified: No

What This Filter Helps With

Sediment & Visible Particles The product data lists particles such as dirt, sand, silt, rust or sediment. The particulate stage helps capture these suspended solids before they travel through taps and appliances.

Chlorine, Taste & Odour This model is listed to help reduce chlorine and/or related taste and odour concerns, helping improve the everyday taste and smell of water throughout the home.

VOCs, Pesticides & Other Organic Chemicals The product data lists reduction of one or more organic chemical groups such as VOCs, pesticides, herbicides, solvents or pharmaceuticals. Exact performance depends on the filter media and the individual contaminant.

View the full contaminant list for this model

Dirt, Sand, Silt, Rust, Sediment, Microplastics, Chlorine, Chloramine (partial reduction), Volatile Organic Compounds (VOCs), Pesticides, and Herbicides

"Helps reduce" or "removes" should be read according to the manufacturer's tested specification for the selected model and cartridge. Reduction does not necessarily mean 100% removal.

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WFW WHOLE HOME ANTISCALE FILTRATION INSTALLATION

WFW Triple 20" Big Blue with AntiScale Installation Brisbane & Gold Coast

JR Gas & Water supplies and professionally installs the WFW Triple 20" Big Blue with AntiScale Whole Home Water Filter System across eligible Brisbane and Gold Coast properties. It is a three-stage point-of-entry treatment system combining sediment filtration, dedicated scale-control treatment and carbon filtration before water is distributed through the home.

The additional AntiScale stage is the major difference between this system and a conventional two-stage whole-house filter. It is designed for properties where scale formation is a concern but where the homeowner does not necessarily want the salt tank, regeneration cycle and operating arrangement of a traditional ion-exchange water softener.

JR treats the system as an installed plumbing solution rather than simply three filter housings. The incoming water conditions, available flow and pressure, installation position, weather exposure, pipework and future cartridge access all need to suit the system.

WFW Triple 20 Big Blue with AntiScale at a glance: this is an exposed three-stage whole-house system using sediment filtration, WFW AntiScale treatment and carbon filtration. The AntiScale process is designed to help manage hard-scale formation without salt regeneration, backwashing or electrical power. It is not conventional water softening and does not include UV. Water Filter World specifies this uncovered version for an under-cover installation position.

WFW Triple 20 Big Blue AntiScale Supply & Installation at a Glance

Product Type Whole-Home Filtration

Treatment 3 Separate Stages

Scale Treatment WFW AntiScale

Installation Area Brisbane & Gold Coast

Who Is the WFW Triple 20 Big Blue with AntiScale Best For?

Whole-House Filtration

Suitable where filtration is required on the incoming household water line instead of being limited to one kitchen or drinking-water outlet.

Homes Concerned About Scale

The dedicated AntiScale stage is intended to help manage the tendency for dissolved hardness minerals to form hard deposits on compatible plumbing surfaces and equipment.

Customers Avoiding Salt Regeneration

WFW's AntiScale treatment does not use a conventional brine tank, programmed regeneration cycle or routine salt replenishment.

PRODUCT SUITABILITY

Is the WFW Triple 20 Big Blue with AntiScale Right for My Home?

A Good Choice If...

You want whole-house filtration.
You want separate sediment and carbon treatment.
Scale formation is one of your water concerns.
You want cartridge-based scale control without salt regeneration.
You have a suitable protected or under-cover installation position.

Consider Another Option If...

You specifically need measurable hardness removal.
You require UV treatment for the selected water source.
You only require drinking-water filtration at one outlet.
You require unrestricted outdoor exposure without appropriate protection.
Your water needs specialist iron, manganese or other treatment first.

JR Should Check First If...

Your water is supplied from a bore, dam or other untreated source.
There is heavy sediment in the incoming water.
You have significant iron or manganese.
You have unusually high simultaneous household water demand.
The water main is hidden, restricted or difficult to access.

AntiScale is not conventional water softening. The WFW system is designed to help control scale formation. It should not be represented as removing calcium and magnesium from the water in the same way as an ion-exchange water softener.

What Size Home Does the WFW Triple 20 Big Blue AntiScale Suit?

The system uses three large whole-house treatment stages, but housing size alone does not determine household suitability. Real operating flow depends on the cartridges and treatment media installed, incoming pressure, existing pipework, cartridge condition and how many fixtures may operate at the same time.

The previous page stated a fixed flow of up to 70 litres per minute. That figure should not be used as a universal specification for this supplied configuration unless confirmed for the exact cartridges and operating conditions installed.

For larger homes, multiple bathrooms or properties with high simultaneous water demand, JR should confirm the required household flow before installation rather than sizing the system from bedroom count alone.

How Does the WFW Triple 20 Big Blue with AntiScale Work?

Three separate treatment stages perform three different jobs before water reaches the rest of the property.

Sediment Filtration

The first stage reduces suspended particulate material such as dirt, sand, silt and particulate rust before the water reaches the downstream AntiScale and carbon stages.

WFW AntiScale Treatment

Water Filter World describes the scale-control process as transforming dissolved hardness minerals into microscopic crystal particles that remain suspended rather than readily attaching to plumbing surfaces as hard scale.

Carbon Treatment

The carbon stage provides treatment for chlorine, chloramines, unwanted taste, colour and odour within the operating specification of the supplied filter media.

No UV stage: this particular Triple Big Blue configuration does not include ultraviolet treatment. If the property's water source requires microbiological treatment, the appropriate UV-equipped or alternative treatment system should be assessed separately.

Key Features of the WFW Triple 20 Big Blue with AntiScale

Three Dedicated Treatment Stages

Sediment filtration, scale-control treatment and carbon filtration each have a dedicated position rather than trying to combine the complete treatment requirement into two stages.

Dedicated AntiScale Treatment

The WFW AntiScale stage is intended to help reduce formation of destructive hard-scale deposits while leaving the dissolved hardness minerals in the water.

Carbon Filtration

WFW lists chlorine, chloramines and unwanted taste, colour and odour among the treatment functions of its complete AntiScale system.

No Salt Regeneration

The scale-control process does not require a brine tank, routine salt replenishment or a conventional resin-regeneration cycle.

No Automatic Backwashing

WFW states that its AntiScale system does not require the automatic backwashing cycle associated with many conventional treatment vessels.

No Power for the Passive Treatment

The standard filtration and AntiScale process does not require electrical power. Water moves through the system using the property's existing water pressure.

WFW Triple 20 Big Blue AntiScale Specifications

Specification	Detail
Brand	WFW / Water Filter World
Product Type	Whole-house filtration and scale-control system
Configuration	Triple 20-inch Big Blue treatment system
Treatment Stages	Sediment filtration + AntiScale scale-control treatment + carbon filtration
Scale Treatment	WFW AntiScale system
UV Treatment	Not included
Salt Required	No conventional salt regeneration
Regeneration Cycle	No conventional regeneration cycle
Automatic Backwash	No
Electrical Supply	Not required for the standard passive filtration and AntiScale process
Approximate System Dimensions	700 mm H × 660 mm W × 240 mm D
Installation Environment	Manufacturer specifies the standard uncovered system for an under-cover installation position
Incoming Water Requirement	Relatively clean influent water; iron, manganese and excessive sediment may require treatment first
System Flow	Confirm against the exact cartridges, water pressure and installed configuration
NSF/ANSI Certification	No — as currently listed by JR Gas & Water
Product Warranty	Limited 2 Year
JR Lifetime Warranty	Eligible where applicable JR installation and warranty conditions are met

The published system dimensions do not replace the need for installation clearance. Additional space is required for connecting pipework, isolation and future cartridge servicing.

INSTALLATION REQUIREMENTS

What Is Required to Install the WFW Triple 20 Big Blue with AntiScale?

Suitable position on the incoming household water line
Under-cover or otherwise appropriately protected installation location
Visible and accessible incoming pipework where using a standard package
Suitable wall or mounting surface where wall mounted
Stable suitable surface where a freestanding arrangement is selected
Space around and below the housings for future servicing
Accessible isolation arrangement
Pipe sizing appropriate for household water demand
Suitable incoming water pressure
Relatively clean source water for the AntiScale treatment stage
Pre-treatment where excessive sediment, iron or manganese is present
Licensed plumbing installation where required

Outdoor exposure matters: Water Filter World specifically describes this standard uncovered AntiScale system as suitable for under-cover installation. WFW offers a separate stainless-covered version where additional environmental protection is required.

What's Included With WFW Triple 20 Big Blue AntiScale Installation?

Selected Installation Package

The live JR package selector above remains the source of truth for the installation option selected, current installed pricing, available mounting arrangement and installation timeframe.

Connection & Commissioning

For an applicable standard installation, the filter is connected to the suitable incoming water line and the completed plumbing installation is checked for correct operation and leaks.

Possible Additional Work

Hidden pipework, additional valves, extensive pipe alterations, relocation, excavation, difficult access, unsuitable mounting surfaces or other non-standard conditions may require a different package or quote.

How Much Does WFW Triple 20 Big Blue AntiScale Installation Cost?

Current supplied-and-installed pricing is shown in the live JR product and installation selector above. Because JR's packages, timeframes and product pricing are dynamic, the live selector should remain the price source rather than embedding a fixed installed price in this long-form content.

The final installation cost can vary with mounting arrangement, incoming-main accessibility, existing isolation and pipework, additional plumbing required, pressure-control requirements, relocation and other site-specific conditions.

The current JR page also provides a written and onsite quote pathway where the standard package does not accurately match the property.

BRISBANE INSTALLATION

WFW Triple 20 Big Blue AntiScale Installation Brisbane

JR Gas & Water supplies and installs the WFW Triple 20 Big Blue with AntiScale across eligible Brisbane properties where customers want sediment and carbon filtration combined with dedicated scale-control treatment at the main water entry point.

For Brisbane installations, a suitable protected position is important because WFW specifies the standard uncovered AntiScale system for under-cover installation. JR also checks that the incoming main is accessible, the three-stage assembly can be properly supported and future cartridge changes can be completed without dismantling surrounding equipment.

Mains-water homes and properties using alternative water sources do not automatically need the same treatment approach. Where iron, manganese or excessive sediment is present, additional pre-treatment may be required before the AntiScale system. JR services eligible areas across Brisbane as well as Logan, Ipswich, Moreton Bay and Redlands.

GOLD COAST INSTALLATION

WFW Triple 20 Big Blue AntiScale Installation Gold Coast

JR Gas & Water also provides WFW Triple 20 Big Blue AntiScale supply and installation across eligible Gold Coast properties. The exposed Big Blue version can suit locations where the filtration equipment has an appropriate under-cover position and easy service access.

Gold Coast installation planning should allow enough room to access all three treatment stages and should take the property's actual water demand into account. A fixed flow figure is not assumed because the final pressure loss and operating flow depend on the treatment cartridges, incoming pressure and plumbing arrangement.

If the available position is exposed to weather, the protected stainless-covered version may be more appropriate than using the uncovered system outside its intended environment. JR can also assess existing whole-house filtration where the job is a replacement rather than a new installation.

Can the WFW Triple 20 Big Blue AntiScale Replace My Existing Water Filter?

Replacing a Twin Big Blue System

Potentially, but a Triple AntiScale system requires an additional treatment stage and more space. Existing pipework and mounting arrangements may therefore need modification.

Replacing Another Triple System

A three-stage replacement may be more straightforward where connection points and available space are compatible, but the treatment sequence and system dimensions still need to be checked.

Replacing Another Brand

The WFW system can potentially replace another whole-house filter brand. Port location, housing spacing, mounting and servicing clearance may differ, so it should not automatically be treated as a direct like-for-like swap.

Replacing a Salt Water Softener

AntiScale treatment is not the same process as ion-exchange softening. If the existing system was installed specifically to reduce measured hardness, JR should confirm whether moving to AntiScale treatment will meet the property's actual objective.

Which WFW Triple 20 AntiScale System Do I Need?

Triple Big Blue AntiScale

This product. It provides three exposed treatment stages and is the simpler option where there is a suitable protected or under-cover installation position.

Triple AntiScale Enclosed

The enclosed version provides the same general sediment, AntiScale and carbon treatment direction in a more protected cabinet-style format.

Triple AntiScale + UV

A UV-equipped configuration adds a separate ultraviolet treatment stage where the water source and treatment objective require suitable microbiological control.

Choose by treatment requirement and installation environment. An enclosure, UV stage or conventional water softener should only be added where it solves an actual water-quality or installation requirement.

AntiScale Treatment vs Traditional Water Softening

Feature	WFW AntiScale Treatment	Ion-Exchange Water Softener
Primary Purpose	Manage hard-scale formation	Reduce measurable water hardness
Calcium & Magnesium Removal	Not inherently removed	Reduced through ion exchange within system specifications
Salt / Brine Tank	No conventional salt regeneration	Typically required
Regeneration Cycle	No conventional regeneration cycle	Normally required
Automatic Backwash	Not part of this standard AntiScale treatment	Common depending on softener design
Electrical Control Valve	Not required for passive AntiScale treatment	Common on automatic softeners
Routine Service	Inspection and replacement of treatment components	Salt replenishment and applicable equipment servicing

If the goal is managing scale without installing a conventional salt softener, the WFW AntiScale system can be considered. If the goal is specifically to reduce hardness measurements in the water, a true water softener may be the more appropriate technology.

How Often Does the WFW Triple 20 Big Blue AntiScale Need Servicing?

The system should not be described as completely maintenance-free. It avoids salt regeneration and automatic backwashing, but the filtration and treatment components remain service items.

Sediment Stage

The sediment component needs inspection and replacement according to its condition, source-water sediment loading and applicable service guidance. Increasing pressure loss can indicate a loaded sediment stage.

AntiScale Stage

The dedicated scale-control component is replaceable. Its service requirement should be determined from the actual WFW treatment component supplied rather than assuming it lasts indefinitely.

Carbon Stage

Water Filter World currently lists its dedicated AntiScale carbon replacement filter with an expected service period of approximately 6–12 months depending on water quality.

When the housings are opened for maintenance, seals, O-rings and the general condition of the filtration assembly should also be checked before the system is returned to service.

How Does the WFW Triple 20 Big Blue AntiScale Compare With Similar Options?

Option	Treatment	Best Considered When	Main Difference
Twin Whole-House Filter	Sediment + carbon	Your main concerns are particulate, chlorine, taste and odour treatment	No dedicated AntiScale stage
WFW Triple 20 Big Blue AntiScale	Sediment + AntiScale + carbon	You want three-stage whole-house filtration with cartridge-based scale control	Exposed system intended for a protected position
WFW Triple AntiScale Enclosed	Sediment + AntiScale + carbon	You want the same general treatment approach in a more protected enclosed format	Enclosed physical configuration
Triple AntiScale + UV	Sediment + AntiScale + carbon + UV	Your treatment plan also requires a suitable UV stage	Adds powered ultraviolet treatment
Ion-Exchange Softener	Hardness reduction	Your objective is reducing calcium and magnesium hardness	Different process normally involving salt regeneration

The correct option depends on the water source, treatment objective, installation environment and required flow. The exposed AntiScale system, enclosed version, UV version and conventional softener are not interchangeable products.

COMMON QUESTIONS

WFW Triple 20 Big Blue AntiScale Installation FAQs

How much does WFW Triple 20 Big Blue AntiScale installation cost?

Current supplied-and-installed pricing is shown in the live JR product and installation selector above. The final cost depends on the selected package, installation timeframe and any additional site-specific work.

Can JR install the WFW Triple 20 Big Blue AntiScale in Brisbane?

Yes. JR Gas & Water supplies and installs this system across eligible Brisbane and surrounding South East Queensland service areas.

Can JR install the WFW Triple 20 Big Blue AntiScale on the Gold Coast?

Yes. Supply and professional installation are available across eligible Gold Coast areas where the property's plumbing, water conditions and installation position suit the system.

What are the three filtration stages?

The system combines sediment filtration, WFW AntiScale scale-control treatment and carbon filtration.

Is the WFW Triple 20 Big Blue AntiScale a water softener?

No. WFW AntiScale treatment is intended to help manage scale formation. It does not use conventional ion exchange to remove calcium and magnesium hardness from the water.

Does the WFW AntiScale system need salt?

No conventional salt-regeneration process or routine salt replenishment is required for the WFW AntiScale treatment.

Does the WFW Triple 20 Big Blue AntiScale need electricity?

The standard passive filtration and AntiScale treatment process does not require electricity. This model does not include a powered UV stage.

Can the exposed WFW Triple Big Blue system be installed outdoors?

Water Filter World specifies its standard uncovered AntiScale system for under-cover installation. Where the installation position needs greater weather protection, consider the separately available stainless-covered configuration.

What are the dimensions of the WFW AntiScale system?

Water Filter World currently publishes approximate dimensions of 700 mm high × 660 mm wide × 240 mm deep. Extra space is still required for plumbing connections and servicing.

Does the WFW Triple 20 Big Blue include UV?

No. This exact configuration does not include UV. WFW Triple AntiScale configurations with UV are separate products.

Does the WFW AntiScale system require maintenance?

Yes. Although it does not require salt regeneration or automatic backwashing, its sediment, scale-control and carbon treatment components still require inspection and replacement as applicable.

What water quality does the AntiScale system require?

Water Filter World specifies relatively clean incoming water. Significant iron, manganese or excessive sediment should be treated before the AntiScale system where required.

Is the WFW Triple 20 Big Blue AntiScale NSF/ANSI certified?

No. JR Gas & Water currently lists this system as not NSF/ANSI certified. Treatment claims should therefore be tied to the actual media supplied and its stated operating conditions.

WFW Triple 20 Big Blue AntiScale Warranty and Maintenance

Product Warranty

JR currently lists the WFW Triple 20 Big Blue with AntiScale with a Limited 2 Year product warranty. Applicable conditions should be checked against the documentation supplied with the system.

JR Lifetime Warranty Eligibility

The current JR product page identifies this system as Lifetime Warranty eligible. JR's Lifetime Warranty is separate from the manufacturer's product warranty and remains subject to applicable JR installation and warranty conditions.

Ongoing Maintenance

Keep a record of the sediment, AntiScale and carbon treatment components fitted. Replace each treatment stage according to its actual condition, applicable capacity and manufacturer service guidance.

Why Choose JR Gas & Water for WFW Triple 20 Big Blue AntiScale Installation?

Installation-Led Selection

JR considers the treatment requirement, incoming water conditions, mounting position, pipework and service access rather than treating every whole-house filter installation as identical.

Live Installation Packages

The current JR product selector provides installation packages, installation timeframes and a quote pathway where the standard installation conditions do not match the property.

Brisbane & Gold Coast Coverage

Professional water-filter installation is available across eligible Brisbane, Gold Coast and surrounding South East Queensland service areas.

COMPARE YOUR OPTIONS

Compare Whole-Home Water Filtration & Service Options

Compare JR's current filtration range, whole-home systems and WFW products or find replacement cartridges for an existing filtration system.

All Water Filtration Systems Whole Home Mains Water Filtration Water Filter Cartridges WFW Water Filter World

READY TO INSTALL

Install the WFW Triple 20 Big Blue with AntiScale With JR Gas & Water

The WFW Triple 20 Big Blue with AntiScale combines sediment filtration, dedicated scale control and carbon treatment in a whole-house system that does not rely on conventional salt regeneration. It suits customers who want an additional scale-management stage without automatically moving to a traditional ion-exchange water softener.

JR Gas & Water supplies and installs the system across eligible Brisbane and Gold Coast properties. Before booking, confirm the installation position is suitably protected, the incoming water conditions are appropriate for the AntiScale treatment and the selected installation package matches the property's plumbing and mounting arrangement.

Choose Your Installation Package Above

Select the applicable package and installation timeframe using the live product selector. If your water main is hidden, the installation needs relocation, the position is exposed to weather or your water quality requires additional treatment, use the written or onsite quote pathway before proceeding.