Description
This 45,000 litre steel water tank is a high-capacity, durable water storage solution for large households, farms, and rural properties across New South Wales. Constructed from galvanised steel and internally lined with potable-grade polyethylene, this tank is designed to safely store rainwater for drinking, domestic, or irrigation use.
Built to meet the demands of Australian conditions, the tank is constructed with corrosion-resistant steel walls, roof trusses, and roof sheets for lasting performance. Its generous size makes it ideal for properties relying solely on tank water.
The tank is built onsite, typically completed within a single day (on a pre-prepared base), and includes a full suite of standard accessories for seamless connection and maintenance.
Key Features:
Capacity: 45,000 Litres (9,900 Gallons)
Dimensions:
- Diameter: 5.18 metres
- Wall Height: 2.22 metres
- Total Height: 2.39 metres
Materials:
- Walls & Roof: Galvanised steel
- Roof Trusses: Galvanised steel supports
- Liner: Potable-grade material (compliant with AS/NZS4020 standards)
Accessories Included:
- Geotextile base cloth
- Galvanised access ladder
- Lockable access manhole
- 355mm inlet strainer
- 100mm galvanised overflow
- 50mm outlet with metal ball valve
Colour Options:
- Available in classic galvanised steel or a wide range of Colorbond® colours
Installation:
- Onsite construction on a level, prepared base
- Fast installation – typically completed within one day
This tank is ideal for rainwater harvesting on large rural properties, providing a dependable water supply in off-grid or tank-reliant areas of NSW.
For product details or installation guidance, contact Wollombi Real Estate on (02) 4998 3219.








