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Geekpure Water Group

4 Stage Reverse Osmosis RO Drinking Water Filter System -100 GPD

4 Stage Reverse Osmosis RO Drinking Water Filter System -100 GPD

Regular price $139.99 USD
Regular price $169.99 USD Sale price $139.99 USD
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About this item

  • Advanced Reverse Osmosis Technology - 4 Stage High Capacity 100 GPD RO filtration,Filter Precision 0.0001 micron, Reduces most of contaminants ,including Heavy Metal, Arsenic, Lead ,Mercury,Fluoride,Hardness,Cadmium,Chlorine,Taste,Odor,Asbestos, Lead and more ..Experience fresher healthier baby formula,tea and coffee,better tasting foods and crystal clearer ice cubes,great tasting even better than most bottled water
  • Premium quality components ensure high reliability and low maintenance up to 10 years. All tubes, quick push fittings, storage tank, and RO membrane are NSF certificated, to provide healthy and pure water. LEAD FREE deluxe kitchen sink faucet as last pure water guarantee in your home
  • System Capacity 100 gallons per day @ 60 psi. Tank Capacity 2.8 gallon, Fits most under sink cabinets, smart size ensures you get pure water every time. RO tube size: 1/4 inches and 3/8 inches. The ratio of pure water and waste water is 1:2. Feed Water Condition: Water Pressure: 40 - 100 psi, Temperate: 40-110°F/5-45°C, PH: 3.0 -11.0, Max TDS: 2000 ppm tap water or well water
  • System comes with high quality quick filters, color coded tubes, and installation manual for an easy DIY experience, No need professional installation, Easy to install it .1 year manufacturer warranty, no need registration
  • Perfect for apartment, RV's, business travel, vacation, yacht, boat, Mobil home or anywhere you need the pure waterQuick Connections make it easy to remove and replace filters cartridges.Smart sizt,You may install it anywhere.the ratio of pure water and waste water is 1:2.Please flush new filters 30 minutes
  • NOTE: JUST SHIP TO ADDRESS IN US, No inventory in other countries.
    New batch goods is shipped from manufacturer base,Please facous inventory in your local Amazon .Sorry for inconvenient.


Product Description

PH:3.0 -11.0
MAX SDI <4.0
Shelf life: 3Years
Warranty: 1 year limited warranty

More valuable information:
✪What is dimension of installed Geekpure RO4-100G(TK) system?
RO unit: Length 14.80 inch, Width 9.2 inch, Height 5.2 inch.

✪What is 4 stage filter and function?
the 1st stage: PP spun filter, Remove sand, dirt, sediment.
the 2nd stage:Carbon filter, Remove chlorine, taste & odors, very fine particulates.
the 3rd stage: Ro membrane, Removes arsenic, chlorine, lead, fluoride, mercury, cadmium, odor, heavy metals, and more .
the 4th stage: Post coconut carbon filter, Polish water for refined taste.

✪Where can i buy replace filters?
Please search product ASIN B08QZ5WZDH on Amazon.

✪ What is in the box?
1 RO unit, 1 storage tank, RO membrane, faucet, diverter valve, 1 pieces wrench, RO tubes, clips, drain clamp, teflon tape and so on.

✪BPA free?
Yes, BPA free, food grade materials.

1.It Is Recommended to Wait Until the Entire System Is Pressurized and Re-Check for Any Leaks Before Leaving Installation Site.
2.It Is Normal for Some Black Carbon Fines to Appear in The Water When Emptying the First 2 Tanks of Water. The First 2 Tanks of Water Produced Should be Emptied and Not Used.
3.Push the Tubing All the Way in and Use Teflon Tape During Installation.

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Customer Reviews

Based on 107 reviews
It works as described.

Works as described, flow rate is virtually identical to the specifications, dropped the TDS from 174 ppm to 20 ppm.

Happy with purchase

Easy to assemble, no leaks or issues with faucet adapter. I would like to see a 4 filter 2 year set available. Made 40 Litres of water as soon as it arrived. 440 TDS down to 8 TDS. Happy with purchase.

Good product I am very please with that

very fast shipping good product.I am glad with that

Awesome product and service

Awesome product, great value for money

Piotr Chojnowski
Practical and easy to use for apartments

Simple to install, everything came well fitted and the printed instructions were clear. I followed another review's advice to do the initial setup in the sink, just in case there were leaks anywhere, and all went well with no leaks anywhere. The water tastes great and is a nice improvement over the previous apartment solution I was using. Filter replacements are also more reasonable. I'll come back and update this review in a few months.