These units are very reliable and have a long service life. There is a wide range of accessories, such as control elements, air ducts and installation sets, available for these air-conditioning systems.The housings of these air-conditioning systems can be painted to match the colour of the vehicle. 

For complete air-conditioning solutions, the Compact Cooler 8, Cool Top 110 / 140 RT-C and Madrid models have an optional heating function.