Rena SmartFilter 30 Rotor/Impeller Assembly

The rotor/impeller assembly for Rena SmartFilter 30 consists of the magnet and impeller blades. These should be replaced when you notice a significant slowing of filter flow or if your rotor/impeller is damaged due to hot running or particles clogging the pump intake. The rotor/impeller areas requires maintenance on a monthly basis to maintain optimum operation.