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- Glacier Fresh 0.0001μm 5 stage Reverse Osmosis System with Faucet, 800 GPD Tankless Under Sink RO Filtration, Non-Electric, 3:1 Pure to Drain, Reduce TDS PFAS PFOS for Home Kitchen Waterfall
4.2
22 global reviews
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Displaying 22 of 22 reviews
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A**s D**y
·
Verified purchase
US
Love how sleek and compact this system is！Since the system itself is quite different from traditional bulky RO units and the filters are specific to the unit. It’s actually easier to use and maintain than I expected. Super easy to use, and the water tastes way better than tap.
Item:
Elite: U3 RO System with DualTap2025-07-19
J**e A**n
·
Verified purchase
US
Super easy to install, even for someone like me with no plumbing experience! The water tastes way better than tap, and I love how quiet and compact it is under the sink.
Item:
Elite: U3 RO System with DualTap2025-06-23
K**e P**o
·
Verified purchase
US
Easy to install. It works perfectly. Tested the water and it’s perfect
Item:
Elite: U3 RO System with DualTap2026-02-01
R**1
·
Verified purchase
US
Easy to hook up and makes that morning coffee taste much better. If you like the water from Starbucks your gonna like this water.
Item:
Classic：U3 RO System with SingleTap2025-09-05
t**n
·
Verified purchase
US
A good idea and nice product. However, there is quality control and durability issues. The supply lines are too short and the handles for the fixture are removable for some reason and one side arrived stripped out and will not stay in place.
Item:
Elite: U3 RO System with DualTap2025-08-07
p**o
·
Verified purchase
US
No NSF/ANSI. I want the report on your filters. You responded to me. I don’t know how to repond to you back. You made no mention of this report that i said the first time. Why? Is it because you don’t have it? Very concerning. You told me how inexpensive they are? That’s just great if they don’t remove the contaminants in the water. My email pmaestrog@gmail.com.
Item:
Classic：U3 RO System with SingleTap2025-07-19
P**y A**n
·
Verified purchase
US
I bought this because I was worried about PFAS in our local water. Glad to find a compact system that actually filters it out. Filters last long and replacements won’t break the bank.
Item:
Elite: U3 RO System with DualTap2025-07-19
K**y T**s
·
Verified purchase
US
Love that I didn’t need to change my faucet or drill into anything. Perfect for renters like me. The setup was super beginner-friendly.
Item:
Elite: U3 RO System with DualTap2025-07-19
r**9
·
Verified purchase
US
Great system!!
Item:
Classic：U3 RO System with SingleTap2025-10-25
J**n L**a
·
Verified purchase
US
Easy to install
Item:
Classic：U3 RO System with SingleTap2025-08-29
R**d J**y
·
Verified purchase
US
good
Item:
Elite: U3 RO System with DualTap2025-08-12
V**a L**s
·
Verified purchase
US
good
Item:
Elite: U3 RO System with DualTap2025-08-09
G**t H**l
·
Verified purchase
US
good
Item:
Elite: U3 RO System with DualTap2025-08-09
B**e K**g
·
Verified purchase
US
good
Item:
Elite: U3 RO System with DualTap2025-08-09
p**w
·
Verified purchase
US
Item:
RO with SingleTap Gift PPC Filter(last 6 months)2025-11-03
j**o
·
Verified purchase
US
Item:
Elite: U3 RO System with DualTap2025-09-08
u**0
·
Verified purchase
US
Item:
Elite: U3 RO System with DualTap2025-08-04
w**d
·
Verified purchase
US
Item:
Elite: U3 RO System with DualTap2025-08-04
u**3
·
Verified purchase
US
Item:
Elite: U3 RO System with DualTap2025-08-04
About this product
Product description
Glacier Fresh RO System Overview 🌟
The Glacier Fresh GFU03 Reverse Osmosis System offers a sleek, non-electric solution for your home. It features a 3:1 pure-to-drain ratio, reducing waste while conserving water. This system is perfect for large families, delivering 800 GPD of pure water daily. It's designed for easy installation, taking just 20 minutes with all necessary tools and adapters included.
Easy Installation & No Drilling 🔧
No drilling is required for this system; it replaces your existing faucet effortlessly. This preserves the beauty of your marble countertop. The integrated tankless design saves up to 70% of under-sink space. Change the filter in less than 3 seconds without tools or system movement.
High Performance & Filtration Standards 💧
This system meets NSF/ANSI 58 certification standards, ensuring safe and reliable water filtration. It effectively reduces TDS, chromium, PFAS, radium, fluoride, arsenic salt, iron, calcium, particles, chloride, chlorine, and radioactive substances. It also minimizes chemicals like vinyl chloride and ethylhexyl acrylate.
Measured for Precision 📏
Please measure your cabinet dimensions to ensure the product fits. The product size is 13.58” x 8.27” x 16.54” (345x210x420mm). This ensures compatibility with most standard kitchen cabinets, providing a seamless upgrade to your water filtration needs.
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Glacier Fresh 0.0001μm 5 stage Reverse Osmosis System with Faucet, 800 GPD Tankless Under Sink RO Filtration, Non-Electric, 3:1 Pure to Drain, Reduce TDS PFAS PFOS for Home Kitchen Waterfall
4.2(22)
165 sold
Size:Please select
Classic：U3 RO System with SingleTap
Elite: U3 RO System with DualTap
Replacement filter Set
RO with SingleTap Gift PPC Filter(last 6 months)
RO with DualTap Gift PPC Filter(last 6 months)Quantity:
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Glacier Fresh
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