FlushMax 390 Portable Toilet – Refurbished High-Performance Unit
The Ultimate Site Hygiene Solution Upgrade your worksite infrastructure with the FlushMax 390, a high-capacity portable toilet engineered for maximum efficiency and user comfort.

FlushMax 390 Portable Toilet – Refurbished
Upgrade your worksite infrastructure with the FlushMax 390, a high-capacity portable toilet engineered for maximum efficiency and user comfort. This refurbished unit combines a modern, spacious interior with a massive 390L waste tank, significantly reducing servicing frequency and operational downtime. Designed to withstand the rigours of heavy-duty use, the FlushMax 390 is the ideal choice for civil construction, property development, and long-term projects where reliability is non-negotiable.
Built from strong, UV-treated HDPE plastics, this unit is designed to survive the harsh Australian sun without degrading. Mobility is seamless; featuring a heavy-duty plastic fork skid base and a reinforced steel roof frame with integrated lifting hooks, the unit can be effortlessly relocated across your site via forklift or crane.
The FlushMax 390 prioritises sanitation with hands-free, hygienic foot pumps for both the water flush and hand wash stations. The interior feels bright and open thanks to the naturally lit translucent white roof, while the non-slip, self-draining floor ensures a safe environment even in wet conditions.
Key Features
- Extended Service Intervals: Huge 390L waste and 130L water tanks mean fewer pump-outs and more cost savings.
- Rugged Construction: UV-stabilised HDPE body with a reinforced steel roof frame for structural integrity.
- Enhanced Security: Features a key-lockable, self-closing door to protect the unit after hours.
- Convenience Upgrades: Includes a large internal mirror, coat hook, and gender indicator for a premium user experience.
- Hygienic Operation: Foot-operated flush and wash stations minimise touchpoints and cross-contamination.
Specifications
- Dimensions : 1150mm x 1150mm x 2300mm
- Waste Tank Capacity: 390 Litres
- Fresh Water Capacity: 130 Litres
- Material: UV-Treated HDPE (High-Density Polyethylene)
- Lifting Options: Integrated Crane Hooks & Forklift Skid Base
- Floor Design: Non-slip, Self-draining
- Evacuation pump and cleaning chemicals not included. We can provide them for an additional cost.
For an additional cost, toilet servicing can be provided within our Victorian service areas.



