Description Model power overall dim (cm) Weight number Electric convection oven MS-3E 4.5KW 56*88*112 100KG 3 *40*60cm Electric convection oven MS-5E 7.5KW 83*88*112 130KG 5 *40*60cm Electric convection oven MS-10E 18KW 141*88*130 245KG 10 *40*60cm 1. quick heating,high efficient ad safe energy. 2. there are small hole on two of the oven chamber and the hor air can be spread to every comer, 3. there is sealinf piece on the oven door to prevent air leakage. 4. well distributed heat can lead to better baking result.