Hello Michael ! Great choice with the System Sensor 4WT-B. To ensure a smooth installation, start by carefully reading the installation manual provided by System Sensor. Make sure you follow the recommended wiring diagram and pay close attention to the polarity of the connections. Mount the 4WT-B securely, ensuring it complies with any local codes or regulations. Lastly, perform a thorough system test to verify functionality. If you encounter any challenges during the process, feel free to reach out for assistance. Good luck!