Propur Big 304 3-ProOne 7" G2.0 filters

  • $354.00

Propur 304 BIG With 3-ProOne 7" G2.0 filters

Propur™ 304 Big system features include: 

  • Recommended for 2-4 people 
  • 2.75 gallon capacity 
  • Standard # of filters: 2 
  • Maximum # of filters: 3 
  • Height: 21.5” 
  • Diameter: 9.25” 
  • High quality premium 304 polished stainless steel 
  • Embossed with the Propur™ 304 logo
  • Includes 2 ProOne® G2.0 7” filter elements 
  • Includes solid 304 stainless steel spigot and non-slip pad


Propur™ now offers our most popular 3 systems in highly polished premium 304 stainless steel. Each container is constructed from ONE pc of stainless, not several pieces welded together. The upper container is embossed with the Propur™ 304 logo. The Propur™ 304 Big is essential for an emergency preparedness plan for you and your family. It is economical, convenient and easy to use. The system requires no electricity to provide reliable water filtration just about anywhere whether at home, office, vacation, camping or college dorms! Works with just about any water source  including tap, lake, river, stream, pond and rain water. Ideal for emergency or daily use. Each container is made from one piece of high quality premium 304 stainless steel for lasting durability, corrosion and oxidation resistance and attractive appearance. The system comes equipped with two ProOne® G2.0 7” All-In-One contaminants & fluoride filter elements and can be expanded up to three filters.

The Propur™ 304 Big comes equipped with 3 ProOne® G2.0 7” filter elements.

The ProOne® G2.0 filters for the Propur™ 304 Big 

  •  Filter element size is 2.75" x 7" 
  •  Recommended replacement for 2 ProOne® G2.0 7” filter elements: up   to 12 months 
  •  Most economical "All-In-One" contaminants & fluoride filter element
  •  Removes fluoride, heavy metals, contaminants, glyphosate and more
  •  Silver infused to help prevent growth of bacteria
  •  NO priming required 
  •  Easy to clean
  •  Leaves good minerals, including calcium, in water
  • SKU:P3-202POG3

Customer Reviews

Based on 3 reviews
I have been using this filter for over a year ...

I have been using this filter for over a year and my psoriasis is slowly clearing up.
It is not instant. But friends and relatives ask what I am using.
I tell them ... drinking clean water. I did not buy this thinking it would help my issues.
I bought it for the flavor. Several folks that have tasted it have also bought this same filter.
It sells itself.

Five Stars

So far so good.

Three Stars

I only use it for 2 day and the taste was awful

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