Rooftop-mounted air conditioning systems are the perfect solution for any air conditioning retrofit or complicated installation situation. All climate control components are combined in a compact package, aerodynamically optimized and designed for coping with extreme weather conditions. We work out an economical solution based on precise specifications and cooling performance requirements. Also available as a variant with combined cooling and heating function, and as a variant with integral electric compressor for electric vehicles. Suitable installation kits and accessories facilitating ideal air distribution are also available. Straight-forward retrofitting is always guaranteed.