Puretec PureMix Z7 Inline Water Filter | Supply+Install | LIFETIME WARRANTY - Plumbing - Filter

Your Saved Filtration Setup

Review Your Selected Systems

Cart Progress Checking...

← Back To Filtration Guide Review Next Product →

Award Winning

2023–2025 ProductReview.com.au Winners

Product Protection

Lifetime Warranty Eligible

Live Availability

Same Day Installation Available 365 Days

Trusted Locally

1000+ 5-Star Google Installation Reviews

Puretec PureMix Z7 Inline Water Filter | Supply+Install | LIFETIME WARRANTY

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

Quality Category: Premium
Warranty: Comprehensive 10 Year
NSF/ANSI Certified: Yes

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.

PFAS PFAS reduction is listed in this model's contaminant data. This means the filter is intended to reduce PFAS in the water; it should not be read as a guarantee of 100% removal.

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.

Listed Metals One or more metals such as lead, mercury, copper, arsenic or chromium are included in this model's contaminant data. Refer to the product certification or specification for the exact reduction claim for each metal.

Cysts / Microbiological Contaminants This model's data lists one or more cysts or microorganisms for reduction. This does not automatically mean the system disinfects water unless UV or another disinfection stage is specifically stated for the product.

View the full contaminant list for this model

Dirt, Sand, Silt, Rust, Sediment, Microplastics, Chlorine, Chloramine (partial reduction), Volatile Organic Compounds (VOCs), Pesticides, Herbicides, Industrial Solvents, Some Pharmaceuticals, Chlorine taste & odor, Organic smells, Sulfur compounds (reducing rotten egg smell), Lead (significant reduction), Mercury (significant reduction), Copper (significant reduction), Some arsenic compounds (partial reduction), Chromium 6 (partial reduction), Trihalomethanes (THMs), Haloacetic acids (HAAs), Giardia cysts, Cryptosporidium, Some bacteria (partial reduction), and PFAS (minor reduction)

"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.

What are you doing?

Recommended

Silver Package

1 of 2

From ...

GET WRITTEN QUOTE

Select Your Preferred Install

Checking installation availability...

PURETEC INLINE UNDERSINK FILTRATION

Puretec PUREMIX Z7 Installation Brisbane & Gold Coast

JR Gas & Water supplies and professionally installs the Puretec PUREMIX Z7 inline water filter across eligible Brisbane and Gold Coast properties. The Z7 is designed to filter the cold-water supply feeding your existing kitchen mixer, so you can have filtered cold water without installing a separate filter tap through the sink or benchtop.

Puretec specifically positions the PUREMIX Z7 for applications with higher sediment levels and harsher water conditions, including mains, rain, rural supplies and locations with older pipe infrastructure. Its Z7-R cartridge combines nominal 1-micron filtration, activated-carbon treatment, cyst reduction, Z Plus antibacterial technology within the filter and anti-scaling protection.

The system connects inline beneath the kitchen sink and can be mounted vertically or horizontally. Puretec's current system also includes a multifunction pressure-limiting and dual-check valve, braided hose, extension hardware and quick-connect components for a standard compatible mixer installation.

Puretec PUREMIX Z7 at a glance: this is a high-flow inline under-sink filter that connects to the cold side of an existing mixer tap. Puretec publishes 9.5 L/min flow at 420 kPa, nominal 1-micron filtration and 63,500 L capacity based on 2 ppm inlet chlorine. It reduces sediment, chlorine, taste and odour, PFAS and other manufacturer-listed chemicals, and provides Giardia and Cryptosporidium cyst reduction. A separate filter tap is not required.

Puretec PUREMIX Z7 Supply & Installation at a Glance

Filtration 4-Level

Micron Rating 1 Micron Nominal

Flow Rate 9.5 L/min @ 420 kPa

Replacement Z7-R

Who Is the Puretec PUREMIX Z7 Best For?

Existing Mixer Tap Kitchens

The Z7 is designed to connect to the cold-water line feeding an existing compatible kitchen mixer, avoiding the need for a separate filtered-water faucet.

Higher Sediment & Harsher Water

Puretec specifically positions the Z7 for rural supplies, rainwater, areas with older pipe infrastructure and applications where higher sediment loading is expected.

Compact Kitchen Installations

Horizontal or vertical mounting helps the system fit around sink bowls, waste plumbing and other under-cabinet obstacles where conventional upright filters may be harder to position.

PRODUCT SUITABILITY

Is the Puretec PUREMIX Z7 Right for My Kitchen?

A Good Choice If...

You want filtered cold water through your existing mixer tap.
You do not want a separate filter tap through the sink or benchtop.
You want nominal 1-micron filtration.
You have higher sediment or older-pipe concerns.
You want up to 9.5 L/min published filtered-water flow at 420 kPa.
You need horizontal or vertical mounting flexibility.

Consider Another Option If...

You want only a separate low-use drinking-water outlet.
You specifically need reverse-osmosis treatment.
You want broad dissolved-solids or fluoride reduction.
You require whole-house filtration at every outlet.
You need conventional ion-exchange water softening.
You need microbiological disinfection of unsafe source water.

JR Should Check First If...

Your mixer or cold-water plumbing is non-standard.
Your line pressure is outside the Puretec operating range.
Your cabinet has limited cartridge-change clearance.
You have untreated rainwater or rural water with microbiological risk.
Your filtered-water demand is unusually high.
You specifically require treatment for E. coli or similar bacteria.

Not a substitute for disinfection. Puretec warns that the Z7 may not be suitable where bacteria such as E. coli are a concern. Water that is microbiologically unsafe or of unknown quality requires adequate disinfection before or after the system.

How Does the Puretec PUREMIX Z7 Work?

Puretec markets the Z7 as a four-level filtration system. Its current technical information breaks the cartridge functions into particulate filtration, chemical and chlorine treatment, antibacterial technology within the filter, cyst reduction and anti-scaling protection.

Particle Filtration

The cartridge clarifies the water and reduces sediment, rust, sand, silt, algae and other suspended particles down to a nominal 1-micron level.

Carbon Treatment

Activated-carbon treatment reduces chlorine, unwanted taste and odour and other manufacturer-listed chemicals including PFAS and trihalomethanes.

Cyst Protection & Z Plus

Puretec lists Giardia and Cryptosporidium cyst reduction and states that its antibacterial technology inhibits bacterial growth within the filtration system.

Anti-Scaling Protection

The Z7 incorporates anti-scale protection intended to help reduce mineral build-up within the filtered-water application.

Antibacterial technology is not the same as UV disinfection. Puretec describes Z Plus as inhibiting bacterial growth within the filtration system. It should not be represented as making microbiologically unsafe source water safe.

What Does the Puretec PUREMIX Z7 Reduce?

Sediment, Dirt & Rust

Puretec lists suspended particles including sediment, dirt, rust, sand, silt and algae for reduction through the Z7's nominal 1-micron filtration.

Chlorine, Taste & Odour

The carbon treatment stage reduces chlorine and unwanted taste and odour from the cold-water supply feeding the mixer.

PFAS & Other Chemicals

Puretec's current Z7 product information explicitly identifies PFAS reduction and also lists trihalomethanes and other chemicals among its treatment targets.

Giardia Cysts

Puretec lists protection from Giardia cysts through the cartridge's nominal 1-micron treatment performance.

Cryptosporidium Cysts

Cryptosporidium cyst reduction is also specifically listed in Puretec's current Z7 filtration information.

Scale Build-Up

Puretec incorporates anti-scaling protection, but this should not be confused with conventional ion-exchange water softening.

Reduction does not mean guaranteed 100% removal. Puretec's documentation states that terms such as removal, elimination and protection indicate significant reduction rather than necessarily complete removal.

Does the PUREMIX Z7 Filter PFAS?

Yes. Puretec's current manufacturer page explicitly states that the PUREMIX Z7 reduces PFAS chemicals and describes activated carbon as providing an additional layer of PFAS treatment.

The Z7 should still be described as providing PFAS reduction, not guaranteed complete PFAS removal. Actual performance depends on the specific compounds present, incoming concentration, water chemistry, flow, cartridge age and total volume treated.

If PFAS is the primary reason for purchasing a filtration system, JR should confirm that the Z7's treatment approach matches the customer's water-quality objective rather than relying only on a general product-category claim.

PUREMIX Z7 Specifications

Specification	Detail
Brand	Puretec
Current Model	PUREMIX-Z7-LF
Application	Inline under-sink filtration through an existing compatible kitchen mixer
Puretec Filtration Description	4-level filtration
Replacement Cartridge	Z7-R
Cartridge Size	15-inch
Micron Rating	1 micron nominal
Flow Rate	9.5 L/min at 420 kPa
Published Capacity	63,500 litres based on inlet chlorine of 2 ppm ±10%
Current User-Guide Changeout Limit	60,500 litres or 6 months, whichever occurs first, or earlier if taste, odour or flow changes
Operating Pressure	200–520 kPa
Pressure Control	Approved pressure-limiting device required where line pressure exceeds 500 kPa
Operating Temperature	0–38°C; protect from freezing
Connection	½" BSP / 15 mm
Filter Assembly Height	Approx. 405 mm overall in Puretec's current dimensional drawing
Filter Body Width	Approx. 93 mm front profile
Filter Body Depth	Approx. 109 mm side profile
Published Vertical Installation Envelope	Approx. 500 mm H × 215 mm W
Published Horizontal Installation Envelope	Approx. 215 mm H × 500 mm W
Minimum Cartridge-Change Clearance	70 mm plus additional free space to avoid accidental impact
Mounting Orientation	Vertical or horizontal
Separate Filter Tap Required	No — designed for an existing compatible mixer tap
Electrical Requirement	None
Drain Requirement	None for normal operation
Water Sources	Puretec identifies mains, rain, harsh and rural water applications, subject to microbiological safety requirements
PFAS Reduction	Yes — currently manufacturer-listed
Giardia / Cryptosporidium Cyst Reduction	Yes — currently manufacturer-listed
Anti-Scale Protection	Yes
Conventional Water Softening	No
Reverse Osmosis	No
UV Disinfection	No
WaterMark	AS 3497, Licence No. WM 74617 in Puretec's current product documentation
Manufacturer Warranty	10 years: 1 year parts and labour plus 9 years parts only; consumable cartridge excluded
JR Lifetime Warranty	JR currently identifies the product as Lifetime Warranty eligible; applicable JR conditions apply separately

Capacity and service interval are different figures. Puretec currently markets the Z7 with a 63,500 L capacity based on a specified chlorine test condition, while its 2026 user guide instructs cartridge replacement at 60,500 L or six months, whichever comes first. For maintenance, follow the current changeout instruction rather than treating 63,500 L as the service interval.

How Much Space Does the PUREMIX Z7 Need?

Puretec's current technical drawing shows an overall filter assembly height of approximately 405 mm, with an approximate 93 mm front profile and 109 mm side depth. Puretec recommends allowing a larger practical installation envelope because the filter also needs hose clearance and room for cartridge changes.

Vertical Installation

Puretec publishes an approximate installation envelope of 500 mm high × 215 mm wide. This orientation can suit a narrow sidewall where sufficient cabinet height is available.

Horizontal Installation

Puretec publishes an approximate envelope of 215 mm high × 500 mm wide. Horizontal mounting can be useful where the sink bowl limits upright filter clearance.

Puretec's current user guide also specifies a minimum 70 mm clearance for cartridge changes and recommends additional free space around the system to prevent accidental knocks from stored items.

INSTALLATION REQUIREMENTS

What Is Required to Install the Puretec PUREMIX Z7?

Compatible existing kitchen mixer tap
Accessible ½-inch cold-water connection
Cold-water filtration only
Suitable under-sink mounting area
Vertical or horizontal mounting position
Minimum cartridge-change clearance
Room around the unit to prevent accidental impact
Operating pressure between 200 and 520 kPa
Pressure limiting where line pressure exceeds 500 kPa
Protection from freezing
Location away from direct sunlight
Suitable leak-management planning where leakage could damage cabinetry
No electrical supply required
No filter drain required for normal operation
Licensed-plumber installation in accordance with Puretec's current guide

Current Puretec installation instructions require a licensed plumber. Puretec states that faulty operation caused by installation by unqualified persons can void manufacturer warranty coverage.

Does the PUREMIX Z7 Need a Separate Filter Tap?

No. The Z7 is specifically designed to filter the cold-water line supplying your existing kitchen mixer tap. This means a standard compatible installation does not require another filtered-water faucet to be drilled through the sink or benchtop.

This can make the Z7 particularly useful in kitchens where the customer wants to retain a clean sink layout or avoid adding another benchtop penetration.

Remember what this means: because the Z7 filters the cold feed to the existing mixer, normal cold-water use at that mixer passes through the cartridge. This differs from a dedicated filter tap that generally filters only the smaller volume specifically drawn for drinking.

What Is Included With the PUREMIX Z7?

Z7-R Cartridge & Valve-in-Head

The supplied filtration assembly uses the genuine Z7-R quick-change cartridge with Puretec's valve-in-filter-head design.

Multifunction Control Valve

Puretec's current system includes the PVM65PH multifunction pressure-limiting and dual-check valve as part of the standard installation hardware.

Connection & Extension Hardware

The current kit includes braided hose, brass stem adaptors, high-pressure tubing, mounting bracket and an extension kit for suitable standard mixer installations.

What's Included With JR PUREMIX Z7 Installation?

Selected JR Installation Package

The live selector above remains the source of truth for the current product package, installed price, appointment timeframe and package-specific allowances.

Under-Sink Connection & Commissioning

For a suitable standard installation, the Z7 is mounted, connected into the compatible cold-water mixer supply and flushed and checked before normal use.

Possible Additional Work

Non-standard mixer connections, damaged isolation valves, difficult cabinetry, relocation, pressure issues or substantial pipework alterations may require additional scope or quotation.

How Much Does Puretec PUREMIX Z7 Installation Cost?

Current supplied-and-installed pricing is displayed in JR's live installation selector above. The live selector should remain the pricing source rather than placing a fixed price into long-form content that can become outdated.

A straightforward installation assumes suitable under-sink access, a compatible mixer cold-water line and existing plumbing that can accept the Puretec installation kit. Costs can change where isolation valves, pipework, cabinetry or pressure conditions need additional work.

If the property does not match a standard package, use JR's written or onsite quote pathway before non-standard work proceeds.

BRISBANE INSTALLATION

Puretec PUREMIX Z7 Installation Brisbane

JR Gas & Water supplies and installs the PUREMIX Z7 across eligible Brisbane properties for customers wanting high-flow filtered cold water from their existing kitchen mixer without adding another tap.

A Brisbane Z7 installation starts with the mixer and cupboard layout. JR checks the cold-water flexi connection, available mounting position, line pressure and the room needed to change the 15-inch Z7-R cartridge before fixing the filter under the sink.

The system can be particularly useful where sediment, ageing pipe infrastructure or taste and chlorine concerns make a higher-capacity inline filter desirable. Eligible JR service coverage also extends through Logan, Ipswich, Moreton Bay and Redlands.

GOLD COAST INSTALLATION

Puretec PUREMIX Z7 Installation Gold Coast

JR Gas & Water also supplies and installs the PUREMIX Z7 across eligible Gold Coast properties. Its combination of 9.5 L/min published flow, nominal 1-micron filtration and direct connection to the existing mixer can suit kitchens where customers want stronger inline filtration without altering the visible sink layout.

Cabinet planning is important because the Z7 is longer than many compact under-sink cartridges. Horizontal mounting can help when the sink bowl limits vertical height, while vertical mounting may work better on a narrow cabinet wall.

Where the source is rainwater or another non-mains supply, water quality and disinfection requirements need to be considered separately. The Z7's cyst filtration and antibacterial technology do not replace appropriate disinfection where microbiological safety is uncertain.

Can the PUREMIX Z7 Replace My Existing Under-Sink Filter?

Replacing Another Inline Mixer Filter

Potentially. Existing mixer connections, pressure, cupboard space and hose arrangement should be checked before treating another brand as a direct replacement.

Replacing a Dedicated Filter-Tap System

The Z7 uses a different plumbing concept because it filters the cold side of the existing mixer. Changing from a dedicated tap can therefore require the old filtered-water circuit to be altered or removed.

Replacing a Smaller Puretec Z-Series Filter

The Z7-R is a larger 15-inch cartridge with different flow and treatment characteristics. Available cabinet space and installation hardware should be checked.

Replacing Reverse Osmosis

The Z7 is not an equivalent treatment replacement for RO. If dissolved-solids reduction is why the existing RO was installed, a non-RO inline cartridge may not meet the same treatment objective.

PUREMIX Z7 vs a Dedicated Filter-Tap System

Feature	PUREMIX Z7	Dedicated Filter Tap
Water Outlet	Existing kitchen mixer	Separate filtered-water faucet
Additional Tap Hole	Not normally required	Usually required unless one already exists
Cold Mixer Water	Filtered through the Z7	Generally remains unfiltered
Filtered-Water Consumption	Includes normal cold-water mixer use	Generally only water deliberately drawn from the filter tap
Visible Sink Hardware	No additional filter faucet	Separate filtered-water faucet visible
Best Considered When	You want filtered cold water from the existing mixer	You prefer a separate drinking-water circuit

PUREMIX Z7 vs Reverse Osmosis

Feature	PUREMIX Z7	Reverse Osmosis
Treatment Type	Cartridge filtration, carbon, cyst reduction and anti-scale treatment	Membrane-based dissolved-solids reduction
Micron Rating	1 micron nominal	Membrane specification varies by system
Published Z7 Flow	9.5 L/min at 420 kPa	System dependent and generally lower at the membrane
Drain Connection	No	Generally yes
Reject Water	No RO reject-water stream	Yes
Broad TDS Reduction	No	Yes — core function of RO
Best Considered When	High-flow inline filtration is the treatment goal	Dissolved-solids reduction is specifically required

How Often Does the Puretec PUREMIX Z7 Need Servicing?

Puretec's current 2026 user guide instructs replacement of the Z7-R cartridge at 60,500 litres or six months, whichever occurs first, or sooner if there is a noticeable change in taste, odour or water flow.

Six-Month Service Point

Even though Puretec markets the cartridge with a 63,500 L treatment-capacity figure, its current use instructions specify six months as the maximum time interval before routine cartridge replacement.

Water Quality Affects Life

Puretec notes that varying chlorine, sediment and organic-substance levels can alter cartridge replacement frequency.

Flow, Taste & Odour Matter

Reduced flow or returning taste and odour issues are manufacturer-listed reasons to replace the cartridge before the normal changeout point.

After cartridge replacement: Puretec's current instructions require the replacement cartridge to be locked correctly, the water supply restored, the system checked for leaks and the filter flushed for at least five minutes or until the water runs clear.

Can the Z7-R Cartridge Be Changed Without Turning Off the Water?

Puretec promotes the Z7's valve-in-filter-head technology as making cartridge changes quicker and easier. However, the current 2026 PureMix Z6/Z7 user guide explicitly instructs the person changing the cartridge to shut off the water supply and release pressure first.

For servicing, JR recommends following the current manufacturer changeout procedure rather than relying on older or simplified marketing descriptions.

Puretec PUREMIX Z7 Warranty & Maintenance

10-Year Manufacturer Warranty

Puretec currently provides a 10-year warranty consisting of 1 year parts and labour plus 9 years parts only. The consumable Z7-R cartridge is excluded.

Genuine Z7-R Replacement

Puretec specifies genuine replacement cartridges to maintain the system's intended filtration performance and manufacturer warranty conditions.

JR Lifetime Warranty Eligibility

JR's current product page identifies the PUREMIX Z7 as Lifetime Warranty eligible. JR's Lifetime Warranty is separate from Puretec's manufacturer warranty and remains subject to applicable JR terms.

COMMON QUESTIONS

Puretec PUREMIX Z7 Installation FAQs

How much does Puretec PUREMIX Z7 installation cost?

Current supplied-and-installed pricing is shown in JR's live package selector above. Final cost depends on the selected package and whether the mixer connection, isolation, cabinet access or pressure conditions require additional work.

Can JR install the PUREMIX Z7 in Brisbane?

Yes. JR Gas & Water installs the PUREMIX Z7 across eligible Brisbane and surrounding South East Queensland service areas.

Can JR install the PUREMIX Z7 on the Gold Coast?

Yes. Professional supply and installation are available across eligible Gold Coast areas where the existing mixer, plumbing, pressure and cabinet layout suit the system.

Does the PUREMIX Z7 use my existing kitchen mixer?

Yes. Puretec specifically designs the Z7 to connect to the cold-water line of an existing compatible mixer tap, so a separate filter faucet is not normally required.

What is the flow rate of the PUREMIX Z7?

Puretec publishes 9.5 litres per minute at 420 kPa.

What micron rating is the PUREMIX Z7?

The Z7 has a nominal 1-micron filtration rating.

What cartridge does the PUREMIX Z7 use?

The genuine replacement cartridge is the Puretec Z7-R.

Does the PUREMIX Z7 reduce PFAS?

Yes. Puretec's current product information explicitly identifies PFAS among the chemicals reduced by the Z7. It should be described as PFAS reduction rather than guaranteed complete removal.

Does the Z7 reduce Giardia and Cryptosporidium?

Yes. Puretec currently lists Giardia and Cryptosporidium cyst reduction with the Z7's nominal 1-micron filtration.

Does the PUREMIX Z7 remove E. coli?

The system should not be relied upon as an E. coli disinfection system. Puretec specifically notes that the Z7 may not be suitable where bacteria such as E. coli are a concern.

Can the PUREMIX Z7 be used with rainwater?

Puretec identifies the Z7 for mains, rain, harsh and rural water applications. Any source that is microbiologically unsafe or of unknown quality still requires adequate disinfection before or after filtration.

Can the Z7 be installed horizontally?

Yes. Puretec approves both vertical and horizontal installation.

How much installation space does the Z7 need?

Puretec publishes an approximate installation envelope of 500 mm high × 215 mm wide vertically, or 215 mm high × 500 mm wide horizontally, and requires at least 70 mm cartridge-change clearance.

Does the PUREMIX Z7 need electricity?

No. The standard Z7 is a passive filtration system and has no electrical requirement.

Does the PUREMIX Z7 need a drain?

No drain is required for normal Z7 filtration operation.

What pressure does the PUREMIX Z7 require?

Puretec specifies an operating range of 200–520 kPa and requires an approved pressure-limiting device where line pressure exceeds 500 kPa.

Does the PUREMIX Z7 soften hard water?

No. It includes anti-scaling protection but is not a conventional ion-exchange softener and does not remove hardness minerals in the same way as a salt-regenerated water softener.

Does the PUREMIX Z7 remove fluoride or TDS?

The Z7 is not a reverse-osmosis system and should not be presented as a broad fluoride or dissolved-solids removal system.

How often should the Z7-R cartridge be replaced?

Puretec's current 2026 guide specifies replacement at 60,500 litres or six months, whichever occurs first, or earlier if taste, odour or flow changes.

Can I change the Z7-R without turning the water off?

Although Puretec promotes valve-in-head technology, its current 2026 user guide instructs users to shut off the water supply and release pressure before removing the cartridge. Follow the current service instructions.

What should I do if the Z7 has not been used for several days?

Puretec instructs users to flush the system for 10 minutes after any period of non-use longer than two days.

What is the PUREMIX Z7 manufacturer warranty?

Puretec currently provides 10 years: one year parts and labour plus nine years parts only. The consumable filter cartridge is excluded.

Is the PUREMIX Z7 WaterMark certified?

Yes. Puretec's current documentation identifies AS 3497 WaterMark certification under Licence No. WM 74617.

Why Choose JR Gas & Water for PUREMIX Z7 Installation?

Mixer & Cabinet Assessment

JR can check the existing mixer connection, line pressure and available mounting space before assuming the Z7 will fit the kitchen as a standard installation.

Installation-Focused Setup

Mounting orientation, cartridge access, isolation, pressure control and leak risk are considered as part of the finished installation rather than focusing on the cartridge alone.

Brisbane & Gold Coast Coverage

Professional under-sink filtration installation and servicing are available across eligible Brisbane, Gold Coast and surrounding South East Queensland service areas.

COMPARE YOUR OPTIONS

Related Under-Sink Water Filtration Options

Compare JR's current under-sink systems, point-of-use filtration, kitchen mixers, reverse-osmosis systems, genuine replacement cartridges and Puretec range before selecting your final setup.

Under Sink Water Filter Systems Point of Use Water Filtration 3-Way Kitchen Mixers Reverse Osmosis Filtration Water Filter Cartridges Puretec

READY TO INSTALL

Install the Puretec PUREMIX Z7 With JR Gas & Water

The Puretec PUREMIX Z7 is a high-flow inline under-sink filter for customers who want filtered cold water through their existing kitchen mixer without installing another faucet. Its Z7-R cartridge combines nominal 1-micron filtration, carbon treatment, PFAS reduction, cyst reduction and anti-scale protection in a system specifically designed for higher sediment and harsher water applications.

JR Gas & Water supplies and installs the PUREMIX Z7 across eligible Brisbane and Gold Coast properties. Before booking, confirm the mixer arrangement, cabinet space, line pressure, source-water conditions and current installation package through the live options above.

Choose Your Installation Package Above

Select the applicable package and preferred installation timeframe using JR's live selector. If the job requires pressure correction, isolation-valve replacement, non-standard fittings, significant plumbing alterations or another installation change, use the appropriate upgraded package or quote pathway before proceeding.