The Lorentz Solar S1 Tank Full Switch is a float switch that is designed to be used with the Lorentz solar pump systems. This switch automatically stops the pump when the tank is full of water which prevents it overflowing and saves energy. This incluces a 10M / 33FT cable which connects directly to the controller of the device.

• The full float switch is installed inside the water tank itself or nearby to detect when the tank is full.
• It sends a signal to stop the pump, helping prevent water overflow and saving energy
• The full tank switch uses a buoyant float that rises and falls with the water level to open/close a switch
• This accessory plugs directly into the S1-200 system, no wiring is required
• SMART monitoring of performance through the Lorentz APP bluetooth connection for iphone or Android
• 1 year warranty