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    • Features & Benefits

      • Reduces chlorine, pesticides, bad taste, odours, organic chemicals, dirt, rust and 99.9% Giardia & Cryptosporidium cysts
      • Mounts horizontally or vertically - no shelf cutouts required
      • Latest technology carbon briquette gives up  to 12 months filter life
      • All plumbing installation fittings included - no extras needed
      • Multifunction control valve included for pressure reduction, anti-water hammer and dual check manufactured from chrome plated brass for reliability
    • Specifications

      Model Number QT18
      Replacement cartridge Puretec QT12R
      Maximum temperature 40°C
      Maximum pressure 875 kPa
      Micron rating 1 micron
      Connection ½” BSP [15 mm]
      Required hole for the tap 12.5 mm diameter
      Warranty 10 years^

      Important Note: Use only genuine Puretec replacement cartridge. ^Warranty is 10 years parts, 1 year parts and labour, excludes cartridge.

    • Easy home installation

      This premium filter system easily fits under your existing kitchen bench. All plumbing fittings are included for easy installation. It comes with  a designer faucet with LED that turns from blue to red when the filter needs replacing.


      Hygienic cartridge change


      Valve-in-head means no mess, the QT12 quick-twist cartridge can be easily replaced - just like changing a light globe. Enjoy water the way it should be, abundant, clear and beautiful tasting from your own water supply, any time of the day.


      Longer filter life


      Using the latest carbon briquette technology that gives up to 12 months filter life. It incorporates Puretec’s long life filter technology, so you can go longer between filter replacements, and comes with our 10 Year Platinum Protection Warranty^.

Puretec QT18 Series

Quick-Twist Undersink Water Filter System with High Loop LED Faucet

Removes harmful Giardia & Cryptosporidium cysts, rust, dirt, sediment, chlorine, algae and chemicals leaving beautiful fresh drinking water everytime.


  • Platinum Performance Product
  • WaterMark Certified (License No. WM 74617)
  • 10 Year Warranty

How to reset the LED reminder light and change the battery on Puretec taps

Please find the closest Puretec water filter dealer by clicking the ‘find a dealer’ button below.

About Puretec Ltd

Puretec is a premium manufacturer of water filtration products. Puretec is dedicated to manufacturing a wide range of leading edge water filtration products and to provide unrivaled backup. All Puretec products come with class leading warranties, are of impeccable quality and are true to our tag line “Perfecting Water”.