WattsWater FilterReplacement Parts

It all starts with a Laboratory Test of your water. Then, our Master Water Specialists and Certified Water Specialists will review the results of your water analysis and scientifically discuss the best way to treat your water, provide on estimate of how to do that, and then we provide you a One-Year Guarantee of Satisfaction. It's our Promise to You that our system will do what we say or we will give you your money back*

Watts Purewater FilterReplacement

Replacement Filter Pack for Watts W-525 5-Stage Reverse Osmosis System like the one pictured to the right (some models had all white filter housings)

Our Master Water Specialists and Certified Water Specialists review your water analysis and address your specific water problems. WE then design a system that we'll guarantee will solve your water problem(s) and back it with our One-Year Money Back Promise (Guarantee).

US Water Systems offers quality USA manufactured compatible filters at a cost savings that will meet or exceed Watts Water Technologies specifications.

Watts Water Technologies, Inc. is a supplier of products and solutions that manage and conserve the flow of fluids and energy into, through and out of buildings in the residential and commercial markets. The Company, through its subsidiary, Watts Regulator Co., is engaged in manufacturing products and systems focused on the control, conservation and quality of water, and safety of the people using it. Its segments include Americas, Middle East and Africa and Asia-Pacific. Its four product lines include: residential and commercial flow control products, which include products for plumbing and hot water applications; heating, ventilation and air conditioning and gas products, which include boilers, water heaters and heating solutions; drainage and water re-use products, which include drainage products and engineered rain water harvesting solutions, and water quality products, which include point-of-use and point-of-entry water filtration, conditioning and scale prevention systems.