Are you still worried about after-sales installation issues?
Glacierfresh U03 provides a drilling-free solution for faucets that can be successfully installed in just 5 steps to avoid damaging your countertop.

Easier to install than other RO system
After evaluation by 100 real users and 100 Youtube/Tiktok KOLs, more than 95% of users were able to complete the installation and put it into use within 30 minutes. We have reason let our customers to believe that the easiest Reverse osmosis system to install is not just a slogan, practice is the truth.to install is not just a slogan, practice is the truth.
Of course, If you have any problems during installation or use, please feel free to contact us and we will be happy to help you solve it.

Household water safety steward
PP-Cotton+ Activated Carbon + Reverse Osmosis Membranes filter solution, Multi-filter your regular water, make your family can drink it directly.
At the same time, the faster water flow speed means you don’t have to wait too long to get water.

5-Stage Filtration RO System
Glacierfresh u03 have 5-stage filtration , Multi-step filtration makes it easy to filter water sources, removing all those nasty impurities. like lead, chlorine, and microplastics! This little beast removes 99.99% of impurities. Say goodbye to all the nasty stuff in your water.

Save on your monthly bills
Glacierfresh/Osmax U03 undersink RO system is environmentally friendly and efficient, Its 3:1 purified water to drain ratio ensures efficient water usage. and No need to plug in electricity, effectively resist the risk of power outages and water leakage and electric shock, while saving your monthly bills

0.0001 Micron RO Membrane
The U03 RO filtration system operates without electric drive, So it will be more energy-efficient and quieter. Reduce or even eliminate noise
It is worth noting that the RO membrane thickness of this system reaches 16 layers, which can be seen from the fact that our RO replacement filter is as big as a bowl, far exceeding other products on the market, ensuring the last line of defense for safe water use.
And our reverse osmosis system passed strict quality control and NSF 58 certifications.

Compact design
Glacierfresh U03 RO system have a reasonable size,13.58*8.27 *16.54 inch. saves a lot of space.
So if you care about clean water and space-saving solutions, you gotta checkout the reverse osmosis filtration system.

Accessories List
Now, let's talk installation. It's straightforward, even for a noob like me. Plus, changing the filters is a breeze. No fancy tools needed. All-in-one machine, no need to pay for plumber or handyman, you can easily install it by yourself according to our user manual.

RO filtration ensures that lead, chlorine, fluoride, and other impurities are removed from your drinking water. Reverse Osmosis water filtration is unrivaled when it comes to removing impurities from water in an efficient, cost-effective method.
The World Health Organization recommends that the TDS value of drinking water should be less than 500 mg/L,Glacierfresh u03 RO Systemcan reduce 40%-60% based on your tap water. It is also related to the local feed water pressure and local water quality.
After using for a period of time, the surface of the RO membrane will crystallize or accumulate scale, thus affecting the water flow. At this time, you should consider replacing the filter. If this problem still occurs after replacing the filter element, please contact us.
When this happens, please consider whether the PPC filter is blocked and water cannot enter the RO membrane for filtration. It is recommended to replace the PPC filter,If the pressure gauge value is still 0, please contact us to confirm whether the pressure gauge is damaged.
Reverse osmosis (RO) filtersprimarily remove dissolved salts, minerals, and larger molecules from water, including certain heavy metals, chemicals, and some microorganisms. Specifically, it effectively removes contaminants such as lead, nitrates, pesticides, sulfates, fluorides, arsenic, and various volatile organic compounds (VOCs).RO systemscan also remove bacteria, viruses, and protozoa.