Master-Bilt unveils the HP6ALX series heating and proofing cabinet featuring a multi-purpose design that provides heat for holding product, as well as heat and humidity for proofing yeast products. The unit can also serve as a mobile heated transport cabinet, and accommodates both 12×20 steam table pans, 18×26 bun pans and pizza screens simultaneously. The see-through door with clear Lexan panel allows for easy product viewing, while the field reversible door hinging adds convenience. The HP6ALX is constructed of a 14-gauge aluminum body and 14-gauge galvanized steel caster base. It comes standard with a removable, dual-purpose thermostatically controlled holding/proofing unit with external controls and 12-hour timer for proofing mode. It comes standard with five-inch swivel plate casters, two with brakes.