Roof-mounted air conditioning systems are the perfect solution for any air conditioning system retrofit or complicated installation situation. All climate control components are combined in a compact package here, aerodynamically optimized and well prepared for coping with extreme weather conditions. We offer an economical overall solution based on the concrete specifications and cooling performance requirements. It is available as a purely A/C version, as an HVAC with combined cooling and heating function and as a version with integrated electric compressor for electric ambulances. Suitable installation kits and accessories for optimum air distribution are also available. Straightforward retrofitting is always guaranteed.