Comprising of 5 filtration stages as follows:

1. Sediment removal via 9 3/4" 1 micron poly spun sediment cartridge
2. Chemical removal via 9 3/4" (248mm) Omnipure coconut carbon block.
3. Reverse osmosis filtration via Genuine Dow Filmtec TFC membrane 300LPD
4. pH correction and remineralising via Omnipure K2548 100% Calcite inline filter cartridge. This cartridge can be upgraded to 50% Calcite 50% Corosex (50% crushed and screened granite, 50% Magnesium oxide) for radical increase of pH. Suited to extremely low pH correction scenarios and higher flow situations as Corosex has a much faster pH correcting ability. Please not pH may go beyond pH8 and as high as pH10 in some instances (recommend pH levels be between pH 6.5 and pH 8.0). Upgrade is $10 extra when ordering. Please contact us if you would like your system to be upgraded with the Corosex cartridge.
5. Post carbon/ taste correction via Omnipure CL10RO-T40 coconut carbon inline filter cartridge.

Also includes the following as standard inclusions:

1. 11L Reverse Osmosis storage tank
2. Upgraded tap to 'Elegante' Ceramic seated premium tap.
3. Wells certified 600KPA Apex pressure limiting valve.
4. Stainless steel drain clamp (avoid self piercing drain clamps or plastic versions as they are usually non compliant with plumbing codes and increase your chances of leaks)
5. John Guest speedfit hose connections (top of the range fittings)
6. John Guest tubing (again, top of the range and less prone to kinking if bent)
7. US made 9 3/4" universal filter housings (not cheap Chinese copies). 9 3/4" systems allow you to purchase replacement filters from pretty much anywhere. Buyer beware of 9" systems. You'll find it harder to get replacement filters (we can source these) but you'll have a non standard filter and will pay more for every filter change than you should. Best bet is to stick to the standard size systems which are 9 3/4" which are sometimes referred to as 10" systems for some reason.
8. Powder coated steel mounting brackets. (Chinese metal brackets easily swell up in rust bubbles and make a hell of a mess under your kitchen sink)
9. Pressure gauge on reverse osmosis pressure vessel inlet (allows the user to monitor pressure levels at the membrane. Constant lower pressure could be the result of blocked pre-filters). Higher pressures at the membrane = higher rejection rates
10. Duel point TDS meter. 
11. Brass 1/2" Tee (meets Australian plumbing standards)
12. Brass 1/2" double nipples x 2 (meets Australian plumbing standards)
13. Chrome 1/4 turn cistern cock valve. (Wells certified)
14. Thread tape
15. Mounting screws
16. First set of filter cartridges
17. Reverse osmosis flushing valve (allows you to flush a higher volume of water though the waste line from your membrane to clean it which helps to maintain a higher quality of pure water)

Please contact URWater for further details on this system.

System is assembled in our Brisbane workshop using quality US made parts and filters.

This system is not a cheap Chinese copy. Make sure the systems you look at are clearly stamped 'Made in USA'. The copies will look exactly the same except for this stamp.

If you don't have the room under your kitchen sink then you can always remote the storage tank meters away in a hard to reach corner cupboard. There is a requirement when remoting the tank to upgrade water lines from 1/4" tube to 3/8" tubing to maintain water pressure thoughout the system. Upgrade to 3/8" system is $45 extra. The upgrade also includes a larger Reverse Osmosis storage tank from 11L to 15L capacity. Please give us a call if you have any questions regarding an underbench system.

5 stage reverse osmosis system, under bench 5 stage reverse osmosis system, premium 5 stage reverse osmosis filtration system, fluoride removal system, undersink reverse osmosis filtration system