Cooling 3Step, Heating 3Step

The system is designed to support three-step cooling operation for precise temperature control and three-step heating operation to ensure stable heating performance. A built-in alarm system actively monitors high and low-temperature conditions and provides instant notifications when the temperature deviates beyond the preset range. To enhance efficiency and durability, the cumulative runtime-based rotation function evenly distributes operational time, prolonging equipment lifespan. The alarm history log can store up to ten records, allowing users to conveniently review past alerts for troubleshooting and maintenance. Additionally, integrated communication functionality enables external monitoring and seamless control system integration, supporting remote management and real-time status tracking.