R32 refrigerant conductivity R32 is a commonly used refrigerant in air conditioning systems. It has excellent thermal conductivity, which means it can quickly transfer heat from one place to another. This property makes R32 an ideal choice for use in cooling systems that require efficient heat transfer. Thermal conductivity is measured in units of Watts per meter (W/m). The higher the value, the better the conductivity. In this case, R32 has a thermal conductivity of 0.416 W/m, which is considered high for its class. R32 is also known for its low vapor pressure and low toxicity, making it a safe and environmentally friendly refrigerant. It is also non-flammable, which adds to its safety profile. In conclusion, R32 is a highly effective and safe refrigerant that is widely used in air conditioning systems. Its high thermal conductivity makes it an ideal choice for cooling systems that require efficient heat transfer.