I'm installing a second hand Bosch HBN 131250 electric oven in my kitchen. I'm housing it in a standard B&Q 600m under oven housing unit. Unfortunately I have now realised that when it is in position its rear ventilation slots will be directly in front of a copper gas pipe that runs along the back of the units. I'm not sure how much heat the oven vents, but is there any danger to the gas pipe from this.