Geekpure Universal Compatible Reverse Osmosis Filter Replacement Set with 100GPD Membrane-Pack of 5

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  • $45.99
  • Regular price $57.99


  • 10 INCH-Universal Compatible standard 10" reverse osmosis pre-filter replacement cartridges,size:2.5"OD x 10" height
  • STANDARD-Fits almost standard sized 5 or 6 stage reverse osmosis systems,includes Ispring,Watts,Premier,Flowmatic,PuROLine,Crystal Quest,Puromax and more brands
  • 5 FILTERS-Includes (1)PP Sediment ,(1)Gruanlar Activated Carbon ,(1) Carbon Block Filter,(1)NSF certificated 100 GPD Reverse Osmosis Membrane, (1) Post inline Carbon Filter,(2) Elbow quick fitting,(1) Teflon seal tape.NOTE: THE LAST STAGE POST CARBON IS 1/4"NPT THREAD INLET AND OUTLET.
  • GOOD PACKING-All Filters are individually wrapped&sealed and extend shelf life
  • RESPONSABLE MANUFACTURER- ISO9001:2008 certificated Manufacturer ,also Member of Water Quality Association (WQA)

Product description


FEED WATER PRESSURE: 40 - 100 PSI , TEMPERATE:40-110°F/5-45°C , PH:3.0 -11.0 , MAX TDS :1000 PPM , TURBIDITY < 1.0 NTU , MAX SDI <4.0 , HARDNESS < 5 GPG , Shelf life: 3Years .

More valuable information:

✪What is dimension of the Geekpure Replacement Water Filters? If not Geekpure, the filters is available to other brands Ro water purifier?

3pcs prefilters is 2.5"ODx 10" height,1pc membrane is 1.8"x12". the post carbon filter is 2"x10", all is standard size. Please don't worry. it compatible to most Ro system which its 10inch standard sized undersink ro systems,includes Ispring,Express Water,Watts,Premier,Flowmatic,PuROLine,Crystal Quest, Apec, and more .

✪What is 5 stage filters and functions?

the 1st stage: PP spun filter, Remove sand, dirt, sediment. life time:6-12months.

the 2nd stage: Granular activited carbon filter, Remove chlorine, taste & odors, very fine particulates. life time:6-12months.

the 3rd stage: Barbon block filter, Further remove chlorine, taste & odors, very fine particulates. life time:6-12months.

the 4th stage:Reverse Osmosis Membrane, High Rejection RO Membrane Removes up to 99% of contaminants including arsenic ,lead, fluoride, heavy metals and much more. life time:15-24months.

the 5th stage: Post inline acid washed coconut carbon filter, Polish water for refined taste. life time:12months.

The Life Time of the Filter Cartridge Depends on Usage Amount and Feed Water Quality.

✪What is in the box? 1pc PP sediment ,1pc Granular Activited Carbon ,1pc Carbon Block Filters 1pc 100GPD Reverse Osmosis Membrane and 1pc Post inline Coconut Carbon.


Customer Reviews

Based on 57 reviews
Chrystina Braaten

Universal Compatible Reverse Osmosis Filter Replacement Set with 100GPD Membrane-Pack of 5

Ross F
Good filters at a great price.

Just as advertised. Good quality replacements. Came with new 1/4" fittings. Cant beat it for the money. All 5 for less than my name brand R/O membrane alone.

Dustin Vang
Great for RODI replacement

Super easy to install and replace and very great on the wallet! Highly recommended

Universal fit is great.

Our osmosis under sink unit is four filters and only saw those with five. plan to utilize the one large filter in between changes.

Cass Young
Simple, affordable, straight replacement

Based on my experience of using this whole set for almost four weeks now, I am very satisfied with the quality of this filter, there are so many options when buying a replacement RO filter and so many reviews that seem quite biased, that it makes it confusing so in trying to clear this up I will be straight to the point: This is a straight replacement to our industry standard RO units out there, I use my RO unit for two purposes drinking water and water for my marine fish tank (which goes through an additional filter at the end of the T line). After installing, as I do everytime I change filters, I let it run for a whole hour to ensure I can flush out any chemicals from the manufacturing process. I have tested the water with a TDS (total dissolved solid meter) and it is 100% clean.Thanks for reading this and please do let me know if this is helpful by clicking on the helpful button below, and feel free to leave a comment below if you have any questions or would like to see additional pictures and I will do my best to answer it. Thank you, cheers.