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Oven: Catalytic liners

Cleaning aid

Catalytic liners absorb grease and dirt, then burn it off at around 200°C. Under normal usage and with proper care, the liners will last a very long time, although they can be replaced. When the oven is run at around 200°C or higher, food residue and grease is oxidised. The oven needs to be run at this temperature, empty, and regularly; if not, the liners will become saturated and no longer effective