DESC: The True GDM23F (23 cu. ft.) Wine Cooler has 2 shelves and a capacity of 23 cu. ft. Also, this product is Energy Star compliant, which means it is one of the most energy-efficient products in its class and usually exceeds federal energy-use standards.Each True model is the result of study, field observation, laboratory testing, and over fifty years of experience. True offers a large selection of uniformly designed commercial refrigeration products to meet almost all size or application requirements.