Isotherm Intelligent Temp Control

The Isotherm SED00036DA Intelligent Temperature Control (ITC) Kit is an advanced digital control system designed for marine refrigerators equipped with Secop electronic control units 101N212 (BD35/50F) and 101N510. It provides precise temperature regulation, real-time system monitoring, and intelligent compressor speed control to improve cooling efficiency and reduce onboard power consumption.

Using a dedicated cabinet air sensor and advanced microprocessor algorithms, the ITC continuously monitors cooling demand and adjusts compressor RPM for optimal performance and energy savings. Its overcooling function allows excess charging power from shore power, the alternator, or an AC/DC power kit to be used to store additional cooling capacity in food and beverages, helping reduce battery consumption when charging power is limited.

Additional features include three selectable battery-protection levels, Eco and Boost operating modes, and a soft-start function for enhanced control and system longevity. The digital control panel supports wall or flush mounting, making it an ideal retrofit solution for upgrading compatible Isotherm refrigerators with intelligent temperature management and energy-efficient operation.