Core Insights - Pratt & Whitney has partnered with PBS Group to develop a next-generation auxiliary power unit (APU) for both commercial and military applications, enhancing performance and reliability [1][3][5] Company Developments - The collaboration is supported by the Czech Ministry of Defense, aiming to strengthen the innovative potential of the Czech defense industry [2][3] - PBS Group is recognized as a unique player in the Czech Republic and globally, showcasing the capabilities of Czech industry through this partnership with RTX [3][6] Product Features - The new APU is expected to have the highest power density in the market, providing maximum performance while being smaller and lighter than traditional models [4][5] - It will enable new aircraft design opportunities and enhance capabilities across military and commercial applications, including additional electrical power and improved thermal management [5][6] Industry Context - There are only four companies globally authorized to develop and certify civil APUs, with PBS Velká Běteš being one of them, highlighting the significance of this collaboration [6] - RTX has a long history in APU production, leveraging its experience in gas turbine engines to drive innovation in both commercial and military propulsion solutions [7][10]