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Watts-GTS550S-NAGF-MT Watts GTS Series 5 Stage Standard Cartridge Reverse Osmosis

Product Code GTS550S-NAGF-MT

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5 Stage Reverse Osmosis System with Metal Tank and Non-Air Gap Faucet

This five stage reverse osmosis system fits nicely under a kitchen sink providing great tasting water for the whole family. Filtration stages include a sediment filter for dirt, rust and other sediment contaminants, and two carbon block pre-filters to reduces chlorine, taste and odor. A 50 GPD reverse osmosis membrane, which is the heart of the RO system, filters out particles as small as 1/10,000 of a micron and a final stage polishing filter for fresh tasting water every time. This RO system comes complete with quick connect fittings for easy installation, a 3 gallon water storage tank and a non air gap reverse osmosis faucet. Recommended inlet water pressure is 40 psi with maximum water hardness of 15 GPG.


  • Quick connect fittings for easy installation and maintenance
  • Reverse osmosis non-air gap faucet
  • 3 gallon metal storage tank
  • 50 GPD membrane


Watts Reverse Osmosis Systems 

Finding a trustworthy method to improve the quality of your tap water is critical to maintaining good health and wellness. In this regard, the Watts GTS Series 5-Stage Standard Cartridge Reverse Osmosis System is an option worth considering. This in-depth blog post will go into the many advantages of the extraordinary water filtration system sold by Isopure Water. Learn how this system works, how it can improve the quality of your tap water, and why it's a fantastic investment for your house.

Water is essential to human survival, and the standard of the water we drink has a direct bearing on our overall health and well-being. Water quality, including its flavor, odor, and safety, can be negatively impacted by common contaminants such as sediments, chemicals, and microbes. Here's where water filtration systems come in, making sure that everyone may drink from safe supplies.

When it comes to water purification systems, the Watts name is practically associated with excellence. The Reverse Osmosis System from the GTS Series is no different. If you choose a Watts-branded system, you know it will do its job well and last a long time.

The system's storage tank guarantees that you'll never run out of clean water, even during peak usage. No matter how big or little your family is, you can rest assured that you will never run out.

Chlorine, silt, lead, total dissolved solids (TDS), and other pollutants are all eliminated thanks to the 5-stage filtration process. The end result is water that is not only drinkable but also has a clean, crisp flavor.

The Watts name has a long history of producing reliable water purification equipment. A Watts system has a long history of reliably delivering potable water to numerous satisfied customers.

The storage tank guarantees that you will always have access to a sufficient quantity of clean water. This system can supply water for drinking, cooking, and other uses around the house.

Reverse osmosis systems like the Watts GTS Series 5-Stage Standard Cartridge are easy to care for. To maintain your system functioning optimally, filter change is straightforward and replacement cartridges are readily available. The straightforward layout makes getting clean drinking water a breeze.

The 5-Stage Standard Cartridge Reverse Osmosis System from Watts GTS Series is easy to set up and maintain, saving homeowners time and stress. All components and comprehensive instructions for assembly are included in the package. Filter cartridges can be easily replaced, and the process is straightforward.

Purchasing a reverse osmosis system like Isopure Water's Watts GTS Series 5-Stage Standard Cartridge Reverse Osmosis System is a terrific way to give your family access to pure, delicious drinking water. This system provides a full-service answer to your water purification requirements thanks to its 5-stage filtration process, relationship with the reliable Watts brand, adequate water supply, and simple maintenance requirements.

Don't skimp on the quality of the water you and your family drink and use. The Watts GTS Series Reverse Osmosis System grants you control over your water supply, making sure that it is both safe to drink and delicious. Put your mind at ease by ditching your worries about water contamination because you have access to a top-tier water filtration system.