GoSun Flow is a water purifying system that doesn't require hand pumping, chemicals, or patience. Using a USB-powered pump, The Flow can pump water at 15 PSI. Run the pump directly on the Solar Case or the included powerbank. Upgrade to sink and shower with Flow Pro.
Pump Water
The Flow can pump water at 15 PSI on USB Power.
Collapsible Sink
Switch, faucet head, and clamp make setup a snap.
Shower Anywhere
The flexible head can twist, bend and point water to wherever you need it.
Powered By Sun
First USB powered water filter of its kind (plus, it's solar).
Reviews
FAQ
The Flow can purify brackish water, river water, lake water, and rainwater. It cannot filter saltwater.
Yes, the Flow is perfect for camping and off grid. It's also easy to transport, as the case is only 11" x 7.5" x 4.5" and weighs just 2.6lbs.
The Flow can operate under any conditions. The Solar Panels provide charge to the Power 18 during the day and the Power 18 will pump water throughout the night. On a full charge, the Power 18 will pump over 100 gallons of water.
The filter device lasts for 1,000 liters of filtration and can be easily replaced.
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30-day money back guarantee
Shop with confidence with our 30-day money-back guarantee. If you're not completely satisfied, return it within 30 days for a full refund, no questions asked.