Twin Under Sink Water Filter System

Rated 5.0 out of 5
3 Reviews
Regular price
$389.00 Incl. GST
Sale price
Now $389.00 Incl. GST
Regular price
Sold out
Unit price
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  • Free Shipping
  • In Stock 7-10 Business Days Delivery*
  • 3 Year Warranty For Parts & Labour*

Key Features

  • Environmentally friendly and economical alternative for healthy, great tasting water
  • Easy to use with no complicated features
  • Superior performance specifically designed for Australian Water
  • Plumbed directly underneath the sink and can be used inline to a chilled application
  • Great tasting water without removing essential minerals
  • Highest quality parts and fittings for greater peace of mind

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
  • PFOS and PFAS as found in some fire retardants
  • Volatile Organic Compounds (VOCs) e.g. benzene


*Bacteria reduction only available for filters with Doulton Ultracarb Cartridge (tank water option).

*Complete Twin Under Sink Water Filter System with pre and post filters online is supply only - installation is not included.

*This system requires installation by a licensed plumber in order to be covered under our 3 year parts and labour 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 utilises a combination of carbon block filtration matched with a high quality pre-sediment filter to maximise the reduction of heavy metals, chemicals, disinfection products such as chlorine, along with reducing microscopic parasite cysts such as giardia and cryptosporidium.

The Twin Under Sink Water Filter System can be used for both town and tank water supplies, is plumbed underneath your sink with a faucet solely for filtered water and can also be used inline to a chilled application.

Pure Water Systems offers a range of stylish faucet's and 3 way mixer tap upgrade options to accompany your water filter system to ensure that it is a stylish addition to your kitchen.

Pure Water Systems offers a 3-year parts and labour warranty coupled with our Pure Quality Guarantee*, ensuring that you are can enjoy high quality, great tasting, fresh filtered water. 


Twin Under Sink Specifications

Flow Rate 3L/minute
Feed Pressure 30—100 PSI
Feed Water Temperature 5—51°C
Dimensions (HxWxL) 292mm x 110mm x 300mm

Housing Specifications

Material Food Grade Polypropylene
Pressure Rating 125 PSI
Temperature Rating < 51.7°C

Supplied With

2x Housing & Base
2x John Guest Inlet/Outlet Fittings
1x Faucet
1x Twin Housing Bracket
1x Filter Cartridge
1x Pre Filter
1x 2m Blue High Pressure Tubing
1x Pressure Limiting Valve
1x Isolating Tap
1x Brass Tee
1x Reducer
1x Hex Nipple
2x O-Ring
1x Installation Instructions


average rating 5.0 out of 5
Based on 3 reviews
  • 5 Stars
    3 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
3 Reviews
Reviewed by Yvonne T.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great product

The whole process of ordering online was easy, helpful staff when calling with enquires. Fast delivery. Product installed same day, water tasting so much better.

Was this helpful?

Pure Water Systems

Thank you for your 5-star review Yvonne and for sharing your positive experience with online ordering and our customer experience team.

Reviewed by Mel G.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

So convenient

I love having filtered water at the touch of a button! Conveniently located on the sink. Takes up no space, great pressure and Tastes great, our water is heavily chlorinated too. No more filling up water jugs and waiting to filter. It’s such a luxury wish I purchased it years ago!

Was this helpful?

Pure Water Systems

Thanks for the awesome review, Mel! We are so happy you love your under sink system and especially the taste of your water. It's never too late to start enjoying healthier, filtered water 😉… and all conveniently at the turn of a tap.

Reviewed by David
Verified Reviewer
I recommend this product
Rated 5 out of 5
Review posted

A best buy!

We had this filter installed at home as our tap water is highly chlorinated and we were spending a small fortune in Britta filters and forever filling the jug up. This filter has made such a huge difference. The water tastes so much better, we don't have filters or jugs anymore and we even cook our food in filtered water now. Simply awesome and couldn't recommend it more.

Was this helpful?

Pure Water Systems

Thank you David for your excellent review. It makes us happy to know that you're enjoying drinking and cooking with healthy, filtered water… and all conveniently at the turn of a tap.