Cold Thermal Energy Storage is an innovative energy-saving solution for cold storage facilities, designed to optimize efficiency and reduce costs by applying advanced phase change material (PCM) technology. Through the charging and discharging cycle of PCM, Cold Thermal Energy Storage enables the “time-shift” of cooling energy, allowing cold storage to operate mainly during off-peak hours when electricity prices are lower. This approach not only reduces electricity costs under peak-valley tariffs but also significantly improves energy utilization efficiency. By shifting operations to nighttime, when ambient temperatures are lower, the system enhances the coefficient of performance (COP) and reduces carbon emissions by 5% to 28%. At the same time, Cold Thermal Energy Storage reduces frequent on-off cycling of refrigeration systems, extending equipment lifespan and minimizing maintenance expenses.

Cold Thermal Energy Storage is an innovative energy-saving solution for cold storage facilities, designed to optimize efficiency and reduce costs by applying advanced phase change material (PCM) technology. Through the charging and discharging cycle of PCM, Cold Thermal Energy Storage enables the “time-shift” of cooling energy, allowing cold storage to operate mainly during off-peak hours when electricity prices are lower. This approach not only reduces electricity costs under peak-valley tariffs but also significantly improves energy utilization efficiency. By shifting operations to nighttime, when ambient temperatures are lower, the system enhances the coefficient of performance (COP) and reduces carbon emissions by 5% to 28%. At the same time, Cold Thermal Energy Storage reduces frequent on-off cycling of refrigeration systems, extending equipment lifespan and minimizing maintenance expenses.

The system also brings substantial cost-saving benefits by improving chiller efficiency and reducing overall power consumption by 5% to 28%, with total cost savings reaching up to 30% to 63%. Another key advantage of Cold Thermal Energy Storage lies in its ability to maintain stable temperatures during refrigeration and defrosting processes. This stability minimizes fluctuations, ensuring higher freshness and preservation quality of stored goods. The use of proprietary nano-eutectic PCM materials, developed with eco-friendly and non-toxic properties, ensures compliance with food safety standards and acute oral toxicity tests, making the technology safe for sensitive cold chain applications.

Cold Thermal Energy Storage modules are robust, durable, and highly efficient in heat transfer, with flexible installation that requires no modification to existing refrigeration systems. They can be easily integrated using existing racks without occupying extra space, while installation does not disrupt ongoing operations. With phase change temperature options ranging from -30℃ to 5℃, the system is suitable for various cold storage applications. Offering more than 300 times the cooling capacity of frozen products and up to 8 times faster heat transfer, Cold Thermal Energy Storage represents a sustainable, cost-effective, and environmentally friendly choice for modern cold chain management.