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Flow
Solar Water Purifier + Pump
$199 $249 You save 20% ($50)
GoSun Flow is a water purifying system that doesn't require hand pumping, chemicals, or patience. Using a USB-powered pump, Flow filters out 99.99% of pathogens from water. Run the pump directly on the Solar Case or the included powerbank. Upgrade to sink and shower with Flow Pro.
Weight & Dimensions
| Weight | 2.75 lbs |
|---|---|
| Dimensions | 9.7" x 6.7" x 3.1" (Solar Case) |
| Cable length | 3.9" |
Tech Specs
| Material | Nylon (Solar Case) EVA (Solar Case) Poly-carbonate (Filter) ABS (Filter) Activated Carbon (Filter) NanoAlumina (Filter) Polyproplyene (Filter) |
|---|---|
| Max temp | 120 ΒΊF |
| Power Input | 2W |
| Ports | USB (1x) |
| Power source | Solar Electric (USB) |
| Filter life | 1,000 liters |
| Flow rate | 0.9 LPM |
| Max pressure | 15 psi |
| Pump type | 0.9 LPM |
In the Box
| Flow | Solar Case Filter Pump PowerBank | 18wh Water Pouch Hoses | 6' & 9' |
|---|
Upgrade to a bundle (optional)
-
Flow Pro
Filter + Sink + Shower
$279 $349 -
Flow Ultimate
Filter + Sink + Shower + Heater
$519 $649
coronavirus
Purify water
Filter removes 99.99% of pathogens, including viruses.
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More ways to drink
Use the water pouch or straw-like filter to drink from any water source.
luggage
Take anywhere
At just 2.75 lbs, this self-enclosed kit is built for people on the move.
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Powered by the sun
First USB powered water filter of its kind (plus, it's solar).
Sanitation at the flip of a switch.
We love being outdoors, sharing food and drinks, but we don't love the mess and distance to clean, running water. Now, you can make fresh water anywhere.
The rundown
What sets the Flow apart?
Filtered water at the flip of a switch.
Clean, filtered water at the touch of a button. No more pumping, sucking straining or waiting. - Connect to water - Turn on pump - Enjoy!
Recharge with the sun.
- Instead of manual pumping, our USB-powered pump does the work for you.
- Pump over 100 gallons of water on a single charge.
- When youβre done, easily recharge it with the sun.
More ways to hydrate.
Need to hydrate now? Flow gives you a variety of options to access clean water. Fill up the included water bag and drink on the go, attach a bottle to the filter and drink through it, or drink directly from the source through the filter like a straw. - Pump from source - Use the included water bag - Attach water bottle - Drink directly like a straw
Slideshow Items
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Recharge with the sun.
- Instead of manual pumping, our USB-powered pump does the work for you.
- Pump over 100 gallons of water on a single charge.
- When youβre done, easily recharge it with the sun.
Perfect for
airport_shuttle
RV
directions_boat
Boat
home
Off-grid
local_hospital
Emergency-prep
FAQ
What is the cleaning and maintenance of the filter?
The filter should be unscrewed (by hand), rinsed with clean water, and allowed to dry fully if it is not going to be used for a few days. It's not good to stow away dirty water for months.
Will this remove bacteria, viruses, and microplastics in the same way other water filter products would?
Yes! The GoSun Flow will filter viruses, bacteria, and cysts more than 99.9% effectively. It will also filter microplastics better than most, both the carbon filter and the nano-alumina filter are effective at removing microplastics.
How long does will the powerbank run on one charge?
The included powerbank will last for over six hours of continuous pumping time.
Can I take this on an airplane?
Yes, the powerbank is <100Wh, so it should be able to go on flights. You should verify the correct way to take the powerbank onto your specific flight. It is often required that the powerbank is in your carry on, not your checked luggage.