ProOne Big+ Gravity Water Filter System High Capacity Countertop Stainless Steel Water Filter Dispenser IAPMO Certified to Reduce Lead, Total PFAS, Microplastics, Chlorine Taste & Odor, 3 Pack Filter

From the brand

ProOne Water Filters offers budget-friendly water-filtration systems to help improve the quality of your water. Our products are uniquely engineered to help reduce even the latest undesirable contaminants and water impurities.

Gravity Systems

Pressure Systems

How long has ProOne been around?

ProOne was founded in 2012 after acknowledging the world’s need for cleaner water. We developed our own water-filtration technology and launched the ProOne Gravity System.

How do I know ProOne offers quality products?

Our filtration systems have been tested by an independent laboratory for the reduction and/or removal of 200+ contaminants.*

How do I know what system is best for me?

We’re always ready to help you find the system that is best for you.

*Products tested by Envirotek. Most recent test date: July 2020. Tests updated for new contaminants when applicable.

WATER FILTER DISPENSER: With so many chemicals and contaminants out there, everyone needs a reliable water filtration system. The Big+ is a 3-gallon stainless-steel water filtration system that can go on your countertop or in your RV.
GRAVITY FILTER FOR CLEANER WATER: Our filters help remove contaminants, and microplastics from your drinking water. Beneficial minerals like calcium are left behind for great-tasting, healthier H2O that your entire family can enjoy worry-free.
STAINLESS-STEEL COUNTERTOP WATER FILTER: This ProOne system is made from polished stainless steel. It’s easy to clean and resistant to corrosion and rust, and it will look great on your counter. Its lasting durability makes it ideal for daily use indoors or outdoors. Includes stainless steel spigot and stainless steel stand. ONE great value.
LONG-LASTING FILTERS: Each ProOne G2.0 filter will last up to 9 months with regular daily use. Our filters are infused with silver to help prevent unwanted contaminant growth, leaving you with convenient, worry-free drinking water. The ProOne G2.0 series filters carry the prestigious NSF/ANSI-42 certification and have been tested by an Certified independent lab to other NSF standards.
SURVIVAL & EMERGENCY WATER FILTER: This portable water filtration system functions without electricity. Even when you don’t have power, you can have access to clean water. This water filter will be here for you, whether you’re fighting through a natural disaster or going on a camping trip or just for daily use.