Merak Knorr-Bremse España, S.A.U.

Merak Knorr-Bremse España S.A.U. is a specialized manufacturer of railway HVAC systems and climate control technology for passenger rail vehicles. Based in Getafe, Madrid, Spain, the company delivers integrated heating, ventilation, and air conditioning solutions for high-speed trains, regional rail, subways, and light rail transit. The company's innovative product portfolio features Greenair eco-friendly HVAC units operating on natural refrigerants, Cleanair onboard air purification systems, and Smartair cybersecure controllers. Operating as part of the Knorr-Bremse Group, Merak serves global rail vehicle manufacturers, transit authorities, and railway operators with customized climate control hardware and software. Beyond equipment manufacturing, Merak offers extensive customer services including lifecycle management, aftermarket support, technical maintenance, and system retrofits. Rail vehicle operators in Europe, the Americas, and Asia rely on Merak HVAC solutions to ensure passenger comfort, internal air quality, and high energy efficiency. With worldwide competence spanning engineering, testing, and production, Merak maintains high standards for reliability, cost efficiency, and delivery schedules in the rail industry.