Our septic tank system is engineered for optimal waste management in your 20ft expandable home. Made from robust, high-density polyethylene, the tank is designed to withstand harsh environmental conditions and prevent leaks. It features a multi-chamber design that promotes efficient waste breakdown and minimises odours. With a user-friendly maintenance system, it ensures hassle-free operation. This septic tank is compact yet highly effective, providing a reliable and eco-friendly solution for off-grid living.