What is the Difference Between Single and Dual Evaporator Car Air Conditioning Systems?

[GraceRose]

Here are the differences between single and dual evaporator car air conditioning systems: 1. Number of evaporators: A single evaporator system has one evaporator, while a dual evaporator system has two. 2. Application scope: Dual evaporator systems occupy more space and can provide air conditioning in two areas. They are commonly found in vans with two evaporator units, whereas single evaporator systems, being more compact, are mainly used in micro cars and mid-to-low-end sedans. 3. Cooling performance: Single evaporator systems can provide cooling but with relatively poorer performance. In contrast, dual evaporator systems feature a 'parallel' setup between the two evaporators—the front-mounted evaporator primarily cools the front seats and second row, while the roof-mounted evaporator cools the rear two rows, ensuring more balanced and efficient cooling throughout the vehicle.