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Flow Pro

Filter + Sink + Shower

The GoSun Flow water purifier is small enough to fit into a backpack, uses solar energy to filter 99.99% of pathogens from water, and can function as a portable handwashing station, hot shower, source of clean drinking water, and much more.

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)

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

schedule

Ships February 2022 | Free shipping & returns

Upgrade to a bundle (optional)

  • Save $100

    Flow

    Solar Water Purifier + Pump
    $249 $299
  • Save $100

    Flow Ultimate

    Filter + Sink + Shower + Heater
    $549 $699
coronavirus
Purify water

Filter removes 99.99% of pathogens, including viruses.

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).

Purify water off-grid.

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 you’re 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

  • 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 you’re 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

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)

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

More in the Flow Series

Reviews

Customer Reviews
5.0 Based on 8 Reviews
5 ★
100% 
8
4 ★
0% 
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3 ★
0% 
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2 ★
0% 
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1 ★
0% 
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M
16 Nov 2021
Micki
United States United States
I recommend this product

Great Customer Service!

We live in Costa Rica and ordered the GoSun Kitchen Bundle which we had sent to a friend in AZ to await further instructions for getting all to Costa Rica. That was in August of 2021 and we finally received the bundle, from our friend 3 months later, short of the GoFlow Water system. I contacted GoSun to let them know that after 3 months we found out we were missing part of the packaging. I went into this communication with a Costa Rican Pura Vida attitude, I pictured the companies response to be as I thought they would be , given their generous help with their products in other countries. And I was right! They just asked "where do we send the product?" Pura Vida works and so does GoSun!

  • Quality
  • Performance
  • Ease of use
  • Age 17 or under65 and over
  • Location Costa Rica
  • Gender Female
LW
09 Apr 2021
Lawrence W.
United States United States
I recommend this product

Almost there!

I purchased two of these and love them. There are some obvious design flaws that with a little effort could have been corrected. The case is deceiving - in that the blue tube is sticking out. I would recommend making a velcro hatch or flap/door for these tubes exit so that you can close the case completely. It would have been nice to have had a blue and a clear set of tubing so you can distinguish between the water direction. It would have been nice if the case was organized in such a way that everything would have its proper place. Maybe some velcro ties to hold the shower attachment - as an example, or to keep the tubes organized. What you have is great - this would have been just that other small attention to detail. Would I buy knowing what I know now? Absolutely, and my hat is off to you - this is a wonderful concept and product. Continuous improvement is the name of the game, right? L. Wright

  • Quality
  • Performance
  • Ease of use
  • Age 65 and over
  • Location Centerville,
  • Gender Male
DT
08 Apr 2021
Donald T.
United States United States
I recommend this product

Portable Hygiene

Design is well thought out, easy to get in and out and great peace of mind with clean hands during these trying times.

  • Quality
  • Performance
  • Ease of use
  • Age 45 to 54
  • Location Southern California
  • Gender Male
SK
07 Apr 2021
Susan K.
United States United States
I recommend this product

The Flow Pro

Great product and easy to use. I need to get the heater for the shower though.

  • Quality
  • Performance
  • Ease of use
  • Age 65 and over
  • Location California
  • Gender Female
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Free shipping over $50
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1-year warranty
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Award-winning customer service

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