Pack Calculation Pro is a simulation tool designed for calculating and comparing yearly energy consumption of refrigeration and heating systems. This program is particularly useful for professionals in the commercial and industrial sectors, assisting in investment decisions for refrigeration systems and heat pumps. It enables users to evaluate various system designs, refrigerant options, and control strategies based on critical factors such as yearly energy consumption, life cycle costs, and global warming impact.

The tool simplifies the calculation process by minimizing the required data input, utilizing load profiles and weather data to enhance performance assessments. Users can customize default parameters and import specific cooling or heating load profiles tailored to their needs. Additionally, the software features a comprehensive database of compressors, allowing for detailed performance comparisons across different products under consistent operating conditions.