Underhood temperatures often exceed 100 degrees. The cold line of the air-conditioner and the cool return lines from the evaporator pass through the hot engine compartment. They are often wet and covered with condensation.
It occurred to me that these lines would benefit from insulation so I went to the Home Depot and purchased some insulation for 1/2 inch copper pipe and insulated my pipes. I think that this will increase the efficiency of the system.
Anyone else do this?
