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Puretec Z7 Replacement Cartridge For Harsh Water

SKU: PT-Z7-R
$178
Pick Up Usually Ready in ~1-5 Days

  • Fast Dispatch

  • 365-Day Returns

  • Price Match +5% Off

  • Live Chat Mon-Fri to 10PM

  • Sydney Warehouse & Showroom

  • Worry-Free After-Sales

Specifications

Features

The PureMix Z7-R replacement cartridge is designed specifically for applications with higher sediment and harsher water quality such as rural supplies, areas with older pipe infrastructure and rainwater.

SPECIFICATIONS

- Flow Rate: 9.5 Lpm at 420 kPa
- Min/Max Temperature: 0° - 38°C
- Min/Max Pressure: 200 - 520 kPa
- Micron Rating: 1 micron*
- Capacity: 63,500 Litres*
- Important Note: *Micron Rating is nominal.

Features & Benefits

• Specifically designed for mains, rain, harsh and rural water supply.
• With the introduction of Z Plus Technology, this Z7 cartridge has the ability to inhibit bacterial growth.
• Provides pure, safe, filtered water, free of chlorine and harmful cysts+.
• Sediment, dirt, rust and other particles filtered down to 1 micron including Giardia and Cryptosporidium cysts+.
• Incorporates Anti-scaling protection to prevent mineral buildup.
• Effectively filters chlorine, cysts, trihalomethane (THM's)
• Please note, this product may not be suitable if you have concerns about bacteria such as E. coli in your water.

Z7 FILTRATION TECHNOLOGY
STAGE 1
• Removes particles
• Clarifies the water
• Removes sediment, rust, sand, silt and algae
STAGE 2
• Reduces chlorine and other chemicals
• Eliminates bad taste and odours
STAGE 3
• Antibacterial technology inhibits bacterial growth within the system, whilst the 1 micron* rating offers protection from cysts such as Cryptosporidium and Giardia
• Incorporates anti-scaling protection

    About Brand

    Puretec is a trusted Australian water-filtration brand, offering practical and stylish solutions for homes and light commercial spaces. Their product range includes under-sink systems, 3-in-1 mixer taps, filter taps, and whole-house treatment systems. Designed for Australian water conditions, Puretec focuses on clean taste, sediment reduction, and easy maintenance with quick-change cartridges.

    💧

    Pure Water Solutions

    Puretec provides a wide variety of filtration products, including under-sink systems and 3-in-1 mixer taps for better water quality.

    🌱

    Built for Australia

    Tailored specifically for Australian water conditions, Puretec reduces taste, odour, and sediment for cleaner water.

    ⚙️

    Effortless Maintenance

    Puretec features quick-change cartridges, ensuring effortless maintenance and long-term reliability.

    🏡

    Pro-Grade Solutions

    From whole-house systems to UV and rainwater treatment, Puretec offers reliable, efficient solutions for residential and light commercial needs.

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    Shop Puretec products

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    Shipping

    Delivery timeframes, order processing, pickup and delivery charges — everything about getting your order to you.

    Last updated 15 July 2026

    Free shipping to Greater Sydney, online orders
    0–3 days to process and dispatch your order
    2–7 days metro delivery after dispatch

    01 Free shipping

    • Free shipping to Greater Sydney on online orders only.
    • Large or bulky items to other regions require a freight quote. Start a Live Chat (chat icon, bottom right) and we'll quote it for you.

    02 Standard delivery timeframes

    Destination Delivery time after dispatch
    Metro areas (all states) 2–7 business days
    Regional areas (all states) 7–15 business days
    Timeframes are estimates counted in business days from the date of dispatch, not from the date of order. The actual delivery time depends on the courier carrying your parcel.

    03 Order processing & delays

    • You'll receive an Order Confirmation Email as soon as your order goes through.
    • Please allow 0–3 business days for processing — in most cases we dispatch within the first 24 hours.
    • Once your order ships, we'll email you the tracking information.

    Some delays sit outside our control:

    • Public holidays, peak periods and sale periods add time. During Christmas and major sales, please allow extra.
    • High order volumes may occasionally extend the timeframe slightly.
    Remote areas: all courier networks have limits. For some remote postcodes couriers will not deliver to the door — your parcel goes to a local depot or Australia Post outlet, and you'll be notified to collect it.

    04 Additional delivery charges

    Charges beyond the base delivery fee may apply where:

    • Stair or lift access is needed — if the delivery point isn't directly accessible, or goods must be carried up stairs, this adds labour and time.
    • The location is difficult to reach, or two or more people are needed to deliver safely.
    These are assessed case by case, quoted and agreed with you before we proceed, and billed on a separate invoice. No surprises.

    05 Missed deliveries

    • If nobody is available at the delivery address during the agreed window, a re-delivery fee may apply.
    • Any extra charge will be communicated and agreed with you before a second attempt.
    • Please make sure you or an authorised person is present at the agreed time.

    06 Pick up

    • We'll get your order ready as soon as possible and email you a notification with your booking number and collection details.
    • Please wait for that email before coming in.

    MyHomeware — North Rocks Showroom & Warehouse
    Unit E, 21 Loyalty Road, North Rocks NSW 2151

    Warehouse hours: Mon–Fri 9:00am–5:00pm · Sat 10:00am–4:00pm

    Pickup and exchange are not available on Sundays.

    07 Out-of-stock & back orders

    Stock moves quickly, and occasionally an item shows as available but sells out just after you order. If that happens, we'll email you with three options:

    • Cancel back-ordered itemsWe remove them and send everything else straight away.
    • Cancel the whole orderImmediate store credit, or a refund.
    • Wait for replenishmentWe hold your order until stock arrives.
    For back-ordered items, the 365-day return period runs from the date you receive the item — not the date of purchase.
    Returns & refunds Our full returns terms — the 365-day return window, restocking fees, and custom-order exclusions — live on one dedicated page. Read the Returns & Refund Policy →

    Need help? Online Chat is the fastest way

    Due to high call volumes, phone waiting times may be longer than usual. Our Online Chat team is available for extended hours and can usually help more quickly with delivery timeframes, freight quotes, stock checks and order updates.

    All enquiries are replied to within 1 business day.

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