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Flow Pro
Solar Water Purifier + Sink + Shower
$279
The GoSun Flow water purifier is small enough to fit into a backpack, uses solar energy to pump water at 15 PSI, and can function as a portable handwashing station, hot shower, source of clean drinking water, and much more.
Upgrade to a bundle (optional)
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Flow
Solar Water Purifier + Pump
$219 -
Liquid error (bundle-upsell line 29): comparison of String with 0 failed
water
Pump water
The Flow can pump water at 15 PSI on USB Power.
clean_hands
Spacious, collapsible sink
Switch, faucet head, and clamp make setup a snap.
dialpad
Shower anywhere
The flexible head can twist, bend and point water to wherever you need it.
brightness_high
Powered by the sun
First USB powered water filter of its kind (plus, it's solar).
With a single charge, the Flow can purify 100 gallons of water to be used for hand-washing, showering, drinking or brewing coffee.
The GoSun Flow is built to be a portable handwashing station, shower, source of drinking water, and more.
It is so much more than a hot shower when you are out in the woods, it is using the source that gives Earth life to give you life.
Sustainability without compromise
USB Powered Water Filter
There is no longer a need to struggle with hand pumps, or sanitizing tablets. The GoSun Flow makes filtering and pumping water easy!
Tech Specs
Weight & Dimensions
| Weight | 5 lbs |
|---|---|
| Dimensions | 14" (Faucet) 18" x 13.5" x 7" (Sink - open) 18" x 13.5" x 2" (Sink - closed) |
| Capacity | 9 liters |
Tech Specs
| Flow | |
|---|---|
| Material | Nylon (Solar Case) EVA (Solar Case) Poly-carbonate (Filter) ABS (Filter) Activated Carbon (Filter) NanoAlumina (Filter) Polyproplyene (Filter) |
| Max temp | 120 ºF |
| 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 |
| Flow Pro | |
|---|---|
| Material | ABS (Sink) Silicone (Sink) Stainless steel (Clamp) Cast aluminum (Clamp) Acetal (Faucet) Nylon (Faucet) |
| Power source | USB Electricity |
| Filter life | 1000 L |
| 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' |
|---|
| Flow Pro | Sink Faucet Power Cable Filter Housing Filter Pad |
|---|
Long Lasting
The GoSun Flow can filter 100 Gallons of water with a fully charged Power 18, which is included with the Flow.
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.
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.
Reviews
Customer Reviews
5.0
Based on 13 Reviews
Customer Photos
- Reviews
- Questions
Filter Reviews:
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S
11 Jan 2022
Sheila 
United StatesI recommend this product
Winner all around
Having a vintage motorhome can be challenging and leave you all wet or dry. If you've ever lugged 6 gallon water jugs to fill your potable water you understand what I'm saying. My first use if the flow was to transfer 12 gallons of water into my tank, it was on its origal shipping charge, it took 20 minutes to move 6 gallons seems time consuming but at 32° it was better than spilling all over me! 2nd use was due to total catastrophic failure of the coaches 12 volt system, normally this is a trip ender and cause for a total melt down! But nope, I remembered packing my Flow Pro so I put it to the test. I used the portable sink to catch water from the drain spout of the potable water tank and heated that for dishes and hand washing on the stove and finished my first boondocking trip clean and happy!!
ER
07 Mar 2022
Eddie R. United StatesI recommend this product
Great Quality Products
I’m using it as a sink/shower for a van camper built. The product is well built and I can tell a lot though went into building it.
JJ
24 Feb 2022
Jan J. 
CanadaI recommend this product
Needs some perfection
I just received and haven't run suspect water through the filter so can not comment on that. I have plugged in and used and have some suggestions. First, the carrying case is fine for storing the equipment if but if you bought the faucet and excess hose the case is to small and very cumbersome for use and storage. Second and this is (significant )you placed the solar panel on the wrong side of the case. The case opens up for use with the solar panel on the bottom. It cant be used effectively any other way. I am sure that with surfaces out in the wild that this solar panel will become scratched and or damaged. I must also say that I think now seeing this that it is a little pricey for what you get.
MC
21 Dec 2021
Moto c. United StatesI recommend this product
Compact & complete
Right size form & functionality. Primarily purchased for Camp/emergencies. Having a pump rather than trying to gravity feed or other direct from source filtering options. Really like the loaded case size for motorcycle camping- where every square inch counts. Use more as sink wash utensils, food trays from the Go& Sport. Better than minimalist & not “glamping” just an attempt to enjoy what’s available.