Gravity Water Filtration System | 4L Camping & Backpacking Filter

Clean Water, Wherever the Trail Takes You.

The Ember Trail Gravity Water Filtration System takes the stress out of staying hydrated in the wild. No pumping, no batteries, no fuss — just hang it up, let gravity do the work, and drink with complete confidence. Whether you're deep in the backcountry or setting up a basecamp, this system delivers clean, great-tasting water from virtually any freshwater source.

Why You'll Love It

Hospital-Grade Filtration — Removes 99.999999% of bacteria (including E. coli and Salmonella) and 99.999% of parasites (including Giardia and Cryptosporidium), so you can drink from streams and lakes without a second thought.

Filters the Invisible Threats Too — Also removes 99.999% of microplastics, lead and heavy metals, chlorine, and organic chemical matter, while improving taste and clarity. What comes out is genuinely clean water.

Hands-Free by Design — The adjustable tree strap lets you hang the system from almost any branch or trunk. Fill it up, walk away, and come back to filtered water — no effort required.

Ultralight and Packable — Weighing less than 8 oz, this system won't add meaningful weight to your pack. Quick-connect and disconnect points make assembly and breakdown fast, even with cold hands.

A Filter That Goes the Distance — Each filter lasts up to 200 gallons, and replacements are easy to source when the time comes. This is a long-term kit, not a one-trip wonder.

Leak-Proof and Drip-Free — The large screw port keeps water secure during filling, and the quick-connect port prevents dripping during storage and transport.

Easy to Clean — Multiple access points make backflushing and cleaning straightforward, extending the life of your filter even further.

Key Features

Removes 99.999999% of bacteria and 99.999% of parasites
Filters microplastics, heavy metals, chlorine, and organic matter
4L (1+ gallon) capacity gravity bag
Filter life: up to 200 gallons
Flow rate: 0.5 L/min (0.125 gal/min)
Hose length: 98 cm (38.5 in)
Bag dimensions: 47.5 x 27 cm (17 x 9 in)
Total weight: 397 g (14 oz)
BPA-free materials | REACH certified | California Prop 65 compliant
Adjustable tree strap included

What's in the Box

1x 4L Gravity Bag
1x Quick-Connect Hose
1x Water Filter
1x Instruction Manual

Perfect For

Backpacking and thru-hiking
Camping and overlanding
Emergency and disaster preparedness
Anyone who wants clean water without the effort of pumping