The Primary tank features an inlet strainer and Rainbank System housing. You can then add on as many secondary modules that you require in a modular format.
The Casing on top of the Primary tank protects the Rainbank unit from the weather and the submersible pump is then suspended into the tank from this position.
The Rainbank Water Management System is a clever way of optimising your rainwater usage, intelligently selecting between your stored rainwater and mains supply, so you never run out.