This technology is mostly seen in Samsung air conditioner only. Compared to other technologies, this one has few differences in the construction. The fins in this technology have several flat aluminum tubes and multiple micro-channels for the gas or refrigerant to flow through. This new construction design decreases air resistance and increases heat exchange as well as cooling. It also makes the whole condenser unit more compact. This technology is usually used in combination with Durafin technology to deal with salts, acids, moisture and corrosion that is possible in coastal regions.