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Twin Under Sink Water Filter System

4.9
Rated 4.9 out of 5 stars
14 Reviews
Regular price
$479.00 Incl. GST
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Now $479.00 Incl. GST
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Was $479.00
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  • Free Shipping on orders over $99
  • In Stock 7-10 Business Delivery Days*
  • 12 Month Warranty

Key Features

  • Multi-stage filtration for greater contaminant reduction
  • Market leading contaminant reduction and mineral retention
  • Great tasting, healthier and safer drinking water 
  • Hi-Tech Optimiser cartridge for town water (exclusive to Pure Water Systems)
  • Doulton Ultracarb Ceramic cartridge for tank water
  • John Guest push fittings
  • Includes your first cartridges and classic Slimline faucet
  • Installs neatly under your sink
  • High quality, full metal construction pressure limiting valve, resulting in ultra-reliable performance, giving you peace of mind against pressure spikes causing system failures.
  • Watermark certified
  • NSF Certified components
  • Cartridge replacement every 12 months* or as per recommended litre usage
  • Great for drinking water, washing fresh produce, cooking, tea and coffee, pets water dishes, watering plants and more.

Contaminants Removal

  • Unpleasant Taste and Odour
  • Parasites and Cysts (e.g. Giardia & Cryptosporidium)
  • Sediment and Turbidity (e.g. sand, dirt and rust)
  • Chlorine and other Disinfection Chemicals
  • Herbicides and Pesticides
  • Heavy Metals e.g. lead and mercury
  • Volatile Organic Compounds (VOCs) e.g. benzene

Notes

*Bacteria reduction certification is only available for tank water option (Doulton Ultracarb cartridge). The reductions are based on testing of cartridge formulation conducted both internally and externally by Doulton.

*Online price for Twin Under Sink Water Filter System is supply only – installation cost is not included. 

*This system and faucet (if purchased) require installation by a licensed plumber in order to be covered under our 12 month warranty. If located in a serviceable area, Pure Water Systems can organise installation on your behalf. 

*Cartridges may be subject to replacement earlier than the recommended period. This is dependant on individual usage and varying Australian water quality.

Product Description

The Pure Water Systems Twin Under Sink Water Filter System is a highly efficient filtered water solution, perfect for those wanting an extra level of filtration. Twin Under Sink Water Filter Systems have a pre-filter cartridge as the first stage of filtration, which allows for optimal performance of the second stage, submicron carbon block cartridge.

These systems can be neatly plumbed under your sink, and include a stand alone filtered water faucet installed over the sink for great tasting, fresh filtered water on tap. Perfect for your home or office, these filter systems reduce clutter on your bench top area, and can be installed inline to a water chiller.

Naturally occurring contaminants (such as parasites and bacteria) and disinfection products used by Australian water authorities (such as chlorine  and aluminium sulphate) can be found in our everyday tap water. Some harmful parasites like giardia and cryptosporidium cysts can even survive disinfection processes, potentially causing severe illness.

The Pure Water Systems filtration system incorporates a precision machined, full metal construction pressure limiting valve and dual check valve, providing protection from pressure spikes, preventing backflow, and resisting water hammer. Whilst this is a requirement under Australian Standards, we have chosen this valve as it is ultra-reliable and performs to the highest standard, giving you peace of mind that your system is protected. 

Choose from our high-quality town water or tank water options to suit your requirements.

Town Water Twin Under Sink Filter System:

The Twin Under Sink Filter System for town water utilises a 1 micron Town Water Pre-Filter cartridge, combined with the submicron Hi-Tech Optimiser (HTO) cartridge for superior filtration. The HTO is the hero of Australian water filter cartridges, with its unique triple action filtration featuring advanced carbon block technology, pharmaceutical grade membrane and an electrostatic outer wrap. The HTO cartridge has been formulation tested with unrivalled results to remove 99% of chlorine, 98% of lead and 99.95% of parasites (including giardia and cryptosporidium), effectively removing up to 101 contaminants from your water.

Tank Water Twin Under Sink Filter System:

The Twin Under Sink Filter System for tank water utilises a 5 micron Tank Water Pre-Filter washable cartridge, combined with the 3 stage ceramic Doulton Ultracarb cartridge to immediately improve the taste and quality of your tap water. The submicron Doulton Ultracarb cartridge is formulation tested to remove 99.99% of bacteria, parasites and particles such as potentially harmful pathogenic organisms like giardia, cryptosporidium, e-coli, cholera, typhoid, kiebsiella terrigena and shigella.*

Due to its superior contaminant holding capability, the tank water pre filter is ideal for water supplies where high levels of sediment, sand, dirt and rust are of concern. This cartridge’s pleated design maximises dirt holding capacity, while the durable polyester media is bacteria and chemical resistant.

Both town and tank water Twin Under Sink Filter Systems are Watermark Certified and have NSF Certified components. These systems come ready to install by a licensed plumber, complete with your first pre-filter and submicron cartridge, high-quality housing, parts, fittings and the classic Standard Faucet in chrome. Stylish premium faucets and 3 Way Mixer Taps are also available as upgrade options, to suit your unique style for an aesthetic addition to your kitchen.

Enjoy more than just great tasting drinking water, as a Twin­ Under Sink Filter System is perfect for washing fresh produce, water for cooking, tea and coffee, pet’s water dishes, watering plants and more!

Specifications

TWIN UNDER SINK SPECIFICATIONS

Flow Rate 3 Litres / Minute
Min / Max Pressure 30 - 100 psi (210 - 700 KPa)
Min / Max Temperature 4.4 - 38°C
Dimensions (H x L x D) 320mm x 270mm x 130mm
Watermark Certification WMTS-103 Licence #WM-022727

 

TOWN WATER PRE-FILTER SPECIFICATIONS

Flow Rate 18.9 Litres / Minute
Min / Max Temperature 4.4 – 62.8°C
Product Dimensions 61mm x 251mm
Micron Rating 1 Micron
Material 100% Food Grade Polypropylene
Certification NSF42

 

TOWN WATER CARTRIDGE SPECIFICATIONS

Flow Rate 3 Litres / Minute
Min/Max Pressure 30 - 100 PSI (210 - 700 KPa)
Max Temperature 38°C
Cartridge Dimensions   250mm x 73mm 
Micron Rating Submicron
Material Electrostatic outer wrap, Pharmaceutical grade membrane, Blend of activated carbons

 

TANK WATER PRE-FILTER SPECIFICATIONS

Flow Rate 38 Litres / Minute
Min / Max Temperature 4.4 – 51.7°C
Cartridge Dimensions  248mm x 67mm
Micron Rating 5 Micron
Material Food Grade Polypropylene, Non-woven Polyester (reusable)

 

TANK WATER CARTRIDGE SPECIFICATIONS

Flow Rate 1.9 Litres / Minute
Min/Max Pressure Min - 30 PSI - Max - 125 PSI (we recommend a minimum of 60 PSI)
Min/Max Temperature 5°C - 30°C
Product Dimensions (L x D) 248mm x 67mm 
Micron Rating Submicron
Material Ceramic outer shell, Carbon block, Ion exchange resin

*Doulton Ultracarb Cartridge is not recommended for gravity tank systems. Please contact our Product Specialists on 1300 808 966 for alternative options.

HOUSING SPECIFICATIONS

Max Pressure 125 PSI
Product Dimensions 290mm x 114mm x 111mm
Min / Max Temperature  4.4 - 51.7°C
Material Food Grade Polypropolene, EPDM O-Ring 
Certification Watermark, NSF42

 

FAUCET SPECIFICATION

 
SUPPLIED WITH

Twin filter housing with mounting bracket
Pre-Filter for Town (PWS-P1) or Washable Tank Water Pre-Filter (R5)
Submicron Town (PWS-HTO) or Tank Water Cartridge (CER1)
Slimline Faucet
Australian approved standard cold water connection kit including:
Isolation Tap
Pressure Limiting / Dual Check Valve
2m high pressure tube
Installation Instructions

Reviews

4.9
Rated 4.9 out of 5 stars
Based on 14 reviews
100%would recommend this product
14 reviews
  • RR
    RONALD R.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    1 year ago
    Use with artesian (treated) water

    System is easy to install and works effectively to improve the drinking quality of water removing mineral taint from artesian water. High levels of carbonates still are evident in water when it is boiled but cannot be notices fresh from the filtered water tap. tap is a little "floppy" but works well, another 500mm of the water tubing would have been helpful

    PW Profile picture for Pure Water Systems
    Pure Water Systems
    1 year ago

    Thank you for the review, Ronald! We’re happy to help you enjoy fresh, healthy filtered water at the turn of a tap.

  • AW
    alan w.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    water filter

    At our previous house we had a single bench top unit. At new house we now have a twin under sink model. Extremely happy with both.

    PW Profile picture for Pure Water Systems
    Pure Water Systems
    4 months ago

    Hi Alan, thank you for your review. We are so pleased to hear that you are happy with your new system and are enjoying fresh, filtered water.

  • D&
    David & Robyn W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Twin Under Sink Water Filter System

    Just upgraded our single benchtop purifier to the Twin Under Sink Water Filter System, and we could not be happier with the new system. We Thoroughly recommend this system to anyone thinking of getting a water purifying system.

    PW Profile picture for Pure Water Systems
    Pure Water Systems
    7 months ago

    Hi David and Robyn, we are very pleased to hear that you are happy with your new Twin Under Sink Water Filter System.

  • DC
    David C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    Health is wealth!

    Magnificent

    PW Profile picture for Pure Water Systems
    Pure Water Systems
    8 months ago

    Thank you for the 5-star review, David! ⭐

  • S
    Sam
    I recommend this product
    Rated 5 out of 5 stars
    10 months ago
    5 Stars

    Great buy, great service

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