reftec021702
Mechanical
Dear people:
Most manufacturers list on their installation manuals the right amount of REFRIGERANT PER FOOT of pipe needed for a complete charge. But what about the amount of oil that should be added in a long line situation if we wish not to starve the compressor of its lubtication? Futhermore, if the suction line contains a trap (s), shouldn`t that be taken into consideration when adding the extra oil too? Any clues welcome!!!. Thanks!!!
Most manufacturers list on their installation manuals the right amount of REFRIGERANT PER FOOT of pipe needed for a complete charge. But what about the amount of oil that should be added in a long line situation if we wish not to starve the compressor of its lubtication? Futhermore, if the suction line contains a trap (s), shouldn`t that be taken into consideration when adding the extra oil too? Any clues welcome!!!. Thanks!!!