Hi Question please. We have engine in an engine box. The exhaust manifold is 550deg C and is heating up the engine box air. If we ran copper pipes above, and along the side (but not underneath) of the exhaust manifold (not touching it) - and ran 15deg C water through the copper pipe, would this reduce the engine box air temp. My assumption is the heat would rise and get taken away through the copper/water - or am I way off? Thanks
Yes you are thinking right way to reduce heat. That's how heat transfer works.
Your assumption is right, the heat will be transferred through the copper pipes.
yes by the help of copper and water radiant heat can be removed