Intelligent parking lot control is a smart power receptacle that can replace any existing parking stall power outlet. It measures temperature and wind chill and is factory programmed to automatically regulate the optimum power flow to ensure strong starts at any temperature. Its user friendly design tells if there's power at the plug and if their block heater is shorted or has a break in the circuit. Each IPLC handles two circuits and is provided with factory programming. Each outlet can be individually programmed to suit specific needs. Standard schedule for car parking lots, profile changes can be made with a Data-Mate. Comes with 15 A rated receptacle for installation with 15 A breakers.