Note: All products include their appropriate filter element(s).
See our comparison chart [HERE]
The water filter you need with the technology you can trust for any situation you may find yourself in.
Our ProOne water filter is an advanced all-in-one water filter. That means no add-ons required for maximum contaminant removal. Remove lead, fluoride, herbicides, trace pharmaceuticals, and much, much more. View our independent lab reports to see in detail how we're also NSF certified.
With our Gravity Systems and our ProOne water filter, you'll have access to clean water basically anywhere for months. From daily use, to backyard barbecues, backpacking trips, roadside stops, and camping events, your ProOne water filter will be there for you.
With a virtually indefinite shelf life before use, storing for emergency use is ideal to help your family stay prepared.
And without any power required to filter out your water supply, you can use your filters anywhere, any time.
Quick reference size & capactiy comparisons:ProOne® Water Pitcher
- 52 ounce capacity
- Max # of filters: 1 (included)
- Filter size (included): ProOne® G.20M (3.5")
- Dimensions: 10.5”h x 5”w x 10.5”l
- Most convinient for kitchen use
- Made of durable BPA Free plastic
- Filter life: 225 gallons ~ 6 months
ProOne® SCOUT II
- 60 ounce lower capacity
- Max # of filters: 1 (included)
- Filter size (included): 5" SLIMLINE
- Dimensions:
- Nested size is 9.25” x 5”
- In use size is 14” x 5”
- Most portable, most affordable gravity system
- Made of durable BPA Free plastic
- Filter life: 500 gallons ~ 6+ months
ProOne® Traveler+
- 2.25 gallon lower capacity
- Max # of filters: 1
- Filter size (included): 5" or two 7"
- Filter life: (One 5"= 900 gal) -or- (Two 7" = 2000 gal)
- Dimensions:
- Nested: 11" x 8.5”
- Assembled: 20.5" x 8.5"
ProOne® Big II [Blue]
- 2.5 gallon lower capacity
- Standard # of filters: 2
- Maximum # of filters: 2
- Filter size (included): One 5" or Two 7"
- Filter life: (One 5"= 900 gal) -or- (Two 7" = 2000 gal)
- Dimensions:
- Nested: 11" x 9.25"
- Assembled: 21" x 9.25"
- Made of durable BPA Free plastic
ProOne® Big+
- 3 gallon lower capacity
- Standard # of filters: 2
- Maximum # of filters: 3
- Filter size (included): One 7" or Two 7" or Three 9"
- Filter life: (One 7"= 1000 gal) -or- (Two 7" = 2000 gal) -or- (Three 9" = 3600 gal)
- Dimensions:
- Nested: 11.75" x 9.25"
- Assembled: 22.75" x 9.25"
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The ProOne® Traveler+ system is small in size for portability and is great for use in tight spaces. The system requires no electricity to provide reliable water filtration just about anywhere whether at home, office, vacation, camping or college dorm! Works with just about any water source including tap, lake, river, stream, pond and rain water. Each container is made from high quality 304 polished stainless steel for lasting durability and attractive appearance. This system is ideal for indoor/outdoor daily use and for emergency preparedness. The Propur® Traveler comes equipped with the new ProOne® G2.0 5” filter.
ProOne® Traveler+ system features include:
- Recommended for 1 person
- 1.6 gallon capacity
- Standard # of filters: 1
- Maximum # of filters: 1
- Height: 18.5"
- Diameter: 7.5”
High quality 304 polished stainless steel
Embossed Propur® 304 Logo
- Includes one ProOne® G2.0 5" filter
- Includes solid 304 stainless steel spigot and non-slip pad
The ProOne® Traveler+ comes equipped with 1 ProOne® G2.0 5” filter element.
The ProOne® G2.0 5” filter for the ProOne® Traveler+
- Size is 2.75" x 5"
- Recommended replacement for 1 ProOne® G2.0 5” filter element: up to 6 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
Nut and Alumina Free
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The ProOne® Big+ comes equipped with 2 ProOne® G2.0 7” filter elements.
The ProOne® G2.0 filters for the ProOne® 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
Nut and Alumina Free
ProOne® Gravity Systems
Buy 4+ Get 15% Off
Note: All products include their appropriate filter element(s).
When it comes to the health of you and your family, clean, pure water is something that cannot be overlooked. Propur® offers the very best in home water filters, available in multiple sizes and models. Larger water filter systems hold more water, while smaller ones are more portable.ProOne® Gravity Systems can be used anywhere and should be considered an integral part of your emergency preparedness supplies.
Our water filters are gravity-driven systems and therefore do not require electricity to use, making them perfect for disasters, emergencies, camping, or anywhere you need a constant supply of fresh, drinkable water. ProOne® gravity filter systems can even filter water from lakes, rivers and other natural sources, which is another great reason to bring one camping.
We also carry accessories for our water systems, like spigots, sight glass spigots, rubber plugs for those unused filter holes, water test kits, and more. Check out our Accessories section for more details on these items.