What is the color code for R-12 refrigerant?

The color code for R-12 refrigerant is indeed white. In the HVAC industry, color coding is a standard practice to help technicians easily identify the type of refrigerant in use. The white color suggests that R-12 is visually distinct and easily recognizable, promoting safety and preventing confusion with other refrigerants. This is particularly important in the field, where multiple refrigerants may be present, and improper mixing can lead to hazardous situations and equipment damage.

In contrast, other refrigerants utilize different color codes, making the understanding of these codes crucial for HVAC professionals to ensure proper handling and system performance.