Welcome to Heatcraft’s state-of-the-art global laboratory! The Heatcraft Worldwide Refrigeration Global Lab, one of the industry’s only UL certified labs, serves as a strategic resource for research, testing and development of Heatcraft’s proprietary commercial refrigeration equipment and controls solutions. Exhaustive systems testing, using realistic environmental conditions, ensures Heatcraft products are engineered to the highest standards and meet regulatory compliance, now and in the future.