Australian Made Food Grade Water Tanks For 4WDs, Caravans & Utes

4x4 Water Tanks Built For Aussie Conditions

Built tough for the Australian outback, our 4x4 water tanks are ideal for off-road adventurers who need reliable drinking water storage without taking up valuable space in their rig. Whether you’re heading up to Cape York or just getting away for the weekend - our tanks are designed to handle the toughest terrain while ensuring you always have access to clean, safe water on hand - with options including wheel arch tanks, under floor tanks + a wide range of slimline universal water tanks in sizes ranging from 30L to 200L.

Ute Water Tanks

Make the most of every inch of space in your ute with our purpose-built undertray water tanks and headboard water tanks.

Whether you’re on the job, on the road, or off the grid - our ute water tanks are made from tough, food-grade polyethylene with sizes to suit all popular makes and models.

Universal Caravan & Motorhome Water Tanks

Our universal water tanks are ideal for those adventuring in a caravan, campervan, motorhome or bus + we’ve developed purpose-built water storage solutions for popular touring vehicles including the Toyota Coaster, Mitsubishi Rosa, Iveco Daily, Nissan Civilian and Mercedes Sprinter. Whether you're upgrading your setup or starting from scratch - we’ve got an RV water storage solution to suit.

Why Choose Aqua Armour?

Food-Grade Polyethylene Drink Water Storage

Every tank in our range is manufactured using premium food-grade polyethylene, ensuring your water stays fresh, clean and uncontaminated. This non-toxic, inert material preserves taste, odour and quality—making our tanks suitable for drinking, cooking, hygiene and long term water storage.

BPA Free

Our AquaPure Promise means you’ll never find harmful chemicals like BPA (Bisphenol A) in our products. Our commitment to using premium BPA-free polyethylene reflects our focus on safety, health and environmental responsibility—so you can store and consume water with total peace of mind.

Designed & Manufactured in Australia

We proudly support Australian jobs and manufacturing. All our diesel & water storage tanks are designed and produced right here in Australia to suit our unique conditions. By choosing Aqua Armour, you’re not only getting a high-quality product, you’re also backing Aussie families.