SAVE
Your go-anywhere off-grid water system: designed to endure dust, salt, and kilometres ahead. Real pressure. Real freedom. No power cord, no plumbing, no hand pumping, no fuss.
Battery powered
Consistent pressure
Food grade
Easy to use
Easy to use
Food grade
Tech specs
Water Tank Capacity: 16 L
Modular Design: Interchangeable water tanks
Dimensions: W17.9cm x L34.8cm x H46.0cm
Pressure/Flow Rate: 40 PSI / 2.6 L per min
Rinse time: Up to 6 min of shower/rinse time from a single 16L tank
Battery Type/Capacity: 3200 mAh / 34.5 Wh (120 minutes runtime)
Charging Input: 4.5-20V / 3A - USB-C
Charging Time: Approx. 75 minutes at 3A (Fast charging)
Water-resistant & dustproof: IP65 rated
Materials: Made from food grade material - UV Stabilised
Pump switch: Auto diaphragm switch
Breather valve: Auto breather valve
Quick connectors: Valved and watertight
Solar heated: up to 42 degrees from the sun
Spray Gun: 10 function
Includes: Pump housing, hose & spray gun, suction cup mount, USB-C cord
Weight (empty): 4.8kg
Weight (full): 21kg
Operating Temperature: 0 °C to 60 °C
Charging Temperature: 0 °C to 45 °C
Internal BMS: with high and low temp cutoffs for charging and operating for battery safety
30-days risk free
30-days risk free
24-month warranty
Fast shipping
Fast shipping
BACK ORDERS TO START SHIPPING FROM MID FEB 2026
Additional 16L tanks will be sold separately from Feb 2026, all orders (including back orders) received before the 25th Jan will go onto a list to receive a 50% discount on their first additional tank.
BACK ORDERS TO START SHIPPING FROM MID FEB 2026
Additional 16L tanks will be sold separately from Feb 2026, all orders (including back orders) received before the 25th Jan will go onto a list to receive a 50% discount on their first additional tank.
Daniel H.
“Not having to plug it in is an absolute game changer and the pressure is even better.”
GET THE ROAM™ RUNDOWN
Finally, an off-grid water system that just works.
The Next Evolution in Off-Grid Water: Push-of-a-button simplicity
Push-of-a-button simplicity
Two years of design. Countless hours of testing. Built within the same dimensions of a traditional jerry can.
ROAM™ was created to make off-grid water effortless: no setup, no compromise, just reliable flow wherever the road takes you. Built tough, battery-powered, and ready when you are.
Fill up. 16L of water capacity.
1
Unstrap hose. Integrated hose storage.
2
Press power. 40PSI constant, powerful pressure.
3
Enjoy. Over 6 minutes of steady rinse time.
4
MODULAR TANKS THAT MOVE WITH YOU
Built for the road. Designed for the details.
Every feature of ROAM was designed for life off the grid = consistent pressure, effortless setup, and modular flexibility that grows with your adventures.
Battery-Powered Performance
120min of runtime, full recharge in under 70min. ROAM is always ready, no setup needed.
Built to Last: Quality, Rugged Materials
Food-grade, UV-stabilised, and field-tested tough. ROAM is real gear for real Aussie adventures, not a gadget.
Consistent Pressure, Start to Finish
No pumps, no water dribbles - just steady, reliable pressure from the first drop to the last.
Modular Tanks That Move With You
Swap tanks to increase your water supply. Designed in standard jerry dimensions, so they perfectly fit your rig.
From one adventurer to another: a water system that actually works
After years chasing adventures, our founder Harrison was done with gear that couldn’t keep up. So he designed something different: an off-grid water system built for dust, salt, and distance.
Every unit is complete and modular from day one, with the tank, battery, hose, and spray head all included. Swap tanks to extend your range or travel light for quick weekend escapes. Built tough. Battery-powered. Ready when you are.
Portable. Modular. Reliable.
Built for all the outdoors throws at you
ROAM’s modular design gives you convenience and performance for every adventure, all in one tough, portable system.
30-days risk free
30-days risk free
24-month warranty
Fast shipping
Fast shipping
Shower
Drink Water
Clean Dishes
Wash Gear
ROAM™ vs. The Original
Jerry Can Dimensions
Power Source
Auto Diaphragm Pump
Auto Breather Valve
Rinse Time
ROAM™
✅ Jerry Can Dimensions
✅ Battery Powered
✅ Auto Diaphragm Pump
✅ Auto Breather Valve
6 Minutes
ONTAP ORIGINAL
✅ Yes
❌ No
❌ No
❌. No
5 Minutes
Any questions? Let’s wash those away.
How long will a tank last from full to empty?
A full tank will depend on the hose setting selected, however you will get over 6 minutes of consistent pressure on the shower setting.
Can you remove the hose from the unit?
Yes you can! The hose is detachable via a quick connector that is stop valved to ensure it's completely water tight when disconnected.
Is the ROAM food-grade?
Yes, the ROAM is made from food grade materials.
How does the ROAM maintain consistent pressure?
A built-in pump and 3200mah lithium-ion battery keeps water ready, pressurised, and easy to use.
What’s the difference between ROAM and ONTAP Original?
Compared to the Black Edition, ROAM delivers higher pressure, interchangeable modular design, battery power, and swappable modular tanks for more flexibility on the go.
Is the water heated?
You can easily enjoy heated water with ROAM™! The water system heats water using solar energy, so simply allow the sun to heat it up, and enjoy a warm shower after a day outdoors.
Will the ONTAP Insulate cover fit the ROAM?
The current insulated cover will not fit the ROAM perfectly, as it is designed specifically for the ONTAP Original.