Patent ID: 8847119

Claim:
A cooking oven with at least one oven cavity, at least one air outlet conduit and at least one catalytic filter system, wherein the catalytic filter system comprises a housing ( 10 , 14 ) containing a catalyser element ( 12 ), wherein the housing ( 10 ) includes a plurality of inlet holes ( 20 ) in a wall ( 16 ) facing the oven cavity, further wherein the housing ( 10 ) includes a plurality of outlet holes ( 34 ) in a wall ( 30 ) opposite to the oven cavity, the catalytic filter system is arranged within the air outlet conduit and outside of the oven cavity, the catalytic filter system is fixed outside of the oven cavity at an outside cavity wall of the oven cavity by fixing elements, wherein all the fixing elements are outside the air outlet conduit, and at least one heating element ( 40 ; 50 ) is arranged upstream of the catalytic filter system, wherein, the heating element ( 40 ; 50 ) is provided for heating the catalytic filter system, further wherein the heating element ( 40 ; 50 ) is arranged within the oven cavity and is additionally provided for heating the oven cavity.