These ovens are used for many purpose like drying of powders, bottles, roasting of seeds and masalas, etc. Made in double-walled construction, and fitted with 'U' tube heaters of Escort make. The air is circulated inside by means of a fan driven by a motor. The temperature is controlled with electrical panel box having indicating lamps, temperature indicator relay, motor, contactor etc. The trolley can be supplied as per the customer's requirements. The unit can also be supplied with steam heating system.