Open Top Water Tanks

Open top water tanks are ideal for collecting and storing water in domestic, commercial, industrial, and agricultural environments. Made from durable materials, usually glass-reinforced plastic (GRP), galvanised steel, or polyethylene, they are weather-resistant, rust-proof, and suitable for indoor and outdoor applications. In our best-selling collection, you’ll find rectangular open top water tanks, circular open top water tanks, and a selection of tapered open-top water tanks with capacities ranging from 60 to 650,000+ litres. Many models are customisable with accessories such as castors, base frames, outlets and ball valves, and they all come with a manufacturer’s warranty for peace of mind. Browse our open top water tank range today.