Double Walled Oven with Air Ventilators is provided with outer chamber made of mild steel sheet that is duly enamelled and has inner made up of anodized aluminium or stainless steel sheet. The Oven is also offered with an inner chamber with ribs for adjusting perforated shelves to convenient height. The Oven comes with air ventilators on the sides to facilitate ease of operation. Double Walled Oven with Air Ventilators is available in a double walled construction and equipped with a hydraulic type capillary thermostat to control the temperature.