What does a low loss fitting help achieve during refrigerant servicing?

A low loss fitting is designed specifically to minimize refrigerant loss during servicing of refrigeration and air conditioning systems. When technicians conduct maintenance or repairs, conventional fittings can often lead to a significant escape of refrigerant into the atmosphere. Low loss fittings, however, are engineered to create a more airtight seal, significantly reducing the amount of refrigerant that escapes when making connections or disconnections.

This technology is particularly important in light of environmental regulations aimed at reducing the release of refrigerants, many of which contribute to ozone depletion and global warming. By using low loss fittings, technicians can ensure that they are compliant with these regulations while also conserving refrigerant, which can be both costly and harmful to the environment.

The other provided options may be indirectly influenced by efficient servicing practices, but they do not specifically address the primary function of low loss fittings, which is to directly limit the loss of refrigerant during servicing procedures.