The Justrite Drum Heat/AC Unit offers dependable climate control for industrial fire-rated lockers. Engineered for both comfort and chemical stability, it provides essential heating and air conditioning to maintain optimal temperatures and protect your storage solutions from freezing.Key Features Explosion-proof design that ensures safe operation in demanding industrial settings. Efficient heating and air conditioning system developed for consistent temperature regulation. Compatible with 6- and 9-drum fire-rated and 205– and 296–cu ft Agri–Turf® lockers. Installation Guidelines Must be ordered with the proper size R-11 insulation package (except for Agri–Turf® models) for optimum temperature control. Installation must be performed in conjunction with a locker to ensure proper setup and retain FM approval. Not available for non-combustible locker models. Enhance your facility’s safety and efficiency with this reliable heat/AC unit. For more Justrite products, please visit our Justrite Collection.