Twin Under Sink Water Filter Systems

(1 customer review)



High-quality under sink water filter system featuring American Made QMP housings. System  is complete with tap and all the fittings you need for easy installation.

The twin under sink system is the most popular system for filtering drinking water.

It uses standard 10″ x 2.5″ size filter cartridges, which are a standard size that will always be available in the future. Using standardised filters also means you have a huge range of affordable filters to choose from.

Twin systems are also excellent for water supplies that have sediment or where there is a high water usage as the filters are larger than most inline or screw in filters.

Under Sink Filter System – Contaminant Reduction

All the systems below will offer you convenient great tasting water on tap in your own kitchen and you will never have to boil your drinking water again with these systems.

They reduce a wide range of contaminants, including

  • Dirt
  • Mud
  • Slime
  • Algae
  • Fibres
  • Toxins
  • Solvents
  • Pesticides
  • Herbicides
  • Chloroform
  • Organic Chemicals
  • Giardia, Cryptosporidium and Giardia (for NSF rated filters below 1 micron nominal).

Complete with easy to read installation instructions and all fittings needed to install.

What’s In The Box?

  • Twin QMP housings on a Steel mounting bracket with quick connect push in tube fittings.
  • 1/2″ Female to 1/4″ Tube and 1/2″ Male Angled Stop Valve for connecting your cold water supply
  • Shut off tap for servicing.
  • Inline pressure limiting and non return valve
  • 3 metres of 1/4″ high pressure tubing which will allow you to mount the system away from the sink cupboard.

System can be standing up or on laid down if high is a problem. Thread tape and housing spanner are also supplied. If you require different fittings just contact us.

In the tap options you can choose between the Standard filter taps that only need a 12mm hole through the sink or bench top. Simply click on the taps option to view all the available taps.

We have a No Tap option also, which means you will need to supply your own filter tap or 3 way tap to suit 1/4″ tubing if preferred.

As a guide it’s recommended to replace filters every 2000 litres or 6 to 12 months depending on your water quality. Dimensions of housings including bracket are 325mm high by 255mm wide without the fittings.

Twin Under Sink Filter Options

The first stage filter is a 1025PS polyspun dirt & sediment filter.

Please choose your second stage filter from these filter options.

Option 1: WC04 For TOWN WATER and reducing heavy metals. WC04 Multipure 0.4 micron carbon block filter for reducing chlorine. (Most popular option on town water)

Option 2: GTS1-10 For TANK and TOWN supplies. Ideal for holiday houses or properties where the water filter may not be used all the time. GTS1-10 Silver Impregnated 1 micron carbon filter will inhibit bacteria growth in the filter when not in use. A great all round filter with an excellent flow, ideal for low water pressure. (Most popular option on tank water or town supplies)

Option 3: Doulton UltraCarb TANK for maximum protection on town or tank water from bacteria. Doulton Ultra Carb ceramic filter 0.9 micron. These filters will reduce the flow and need to be taken out and cleaned with a scouring pad each time the flow rate drops.

Option 4: AP1025KDF/GAC Town & Tank high capacity 10 micron combination filter of KDF55 media that removes high levels of chlorine at fast flow rates and inhibits bacteria growth in the filter, it also reduces Heavy Metals. Combined with Silver GAC carbon for reducing Chemicals, Bad Tastes and Odours, Dirt, Algae & Sediment.

Fluoride removal options are available under the Town Water Fluoride Systems.

1 review for Twin Under Sink Water Filter Systems

  1. Stacey Brown

    This was exactly what I needed, my water now tastes fantastic! Very easy installation with clear instructions. It came with all the parts I needed including the beautiful chrome tap that matches my kitchen perfectly. My family now enjoys clean water with peace of mind that it is safe to drink. not to mention my order was shipped out same day and I received it in 2 days! Very happy with my system and this company

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