Pentair Suntouch Pool and Spa Control System 520859 single body. This is a brand new unit for use in one body of water only. no sensors are included! This advanced pump control panel is designed to work seamlessly with Pentair and other compatible brands, ensuring optimal performance and convenience. With its user-friendly interface and intuitive design, It's the perfect addition to any home or garden and a must-have for any pool or spa enthusiast.