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Increase your water supply and stay off-grid for longer.
Designed to work seamlessly with the ROAM™ system, this extra 16-litre tank gives you the freedom to carry more water.
Made from durable, food-grade materials, the additional tank is built to handle dust, salt, and tough Australian conditions - just like ROAM™ itself. Perfect for longer trips and remote travel giving you the freedom to explore, even further.
Tech specs
Water Tank Capacity: 16 L
Modular Design: Interchangeable water tanks
Dimensions: W17.9cm x L34.8cm x H36.0cm
Rinse time: Up to 6 min of shower/rinse time from a single 16L tank
Water-resistant & dustproof: IP65 rated
Materials: Made from food grade material - UV Stabilised
Solar heated: up to 42 degrees from the sun
- Operating Temperature: 0 °C to 60 °C
30-days risk free
30-days risk free
24-month warranty
Fast shipping
Fast shipping
Daniel H.
“Not having to plug it in is an absolute game changer and the pressure is even better.”
MODULAR TANKS THAT MOVE WITH YOU
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.