GE Aerospace’s Catalyst Turboprop Engine Receives FAA Certification
CINCINNATI, Feb. 27, 2025 – GE Aerospace, a leading provider of jet and turboprop engines, is proud to announce that its Catalyst turboprop engine has been certified by the United States Federal Aviation Administration (FAA). This significant milestone marks the completion of the Federal Aviation Regulation (FAR) Part 33 certification process, which involved the testing of over 23 engines and more than 190 individual component tests.
The Certification Process
The FAR Part 33 certification is a rigorous process that ensures the safety and reliability of aircraft engines. The certification process for the Catalyst engine included a series of tests designed to evaluate the engine’s performance, durability, and safety features. These tests covered a wide range of conditions, including altitude, temperature, and engine operation.
Impact on the Aviation Industry
The certification of the Catalyst turboprop engine is a major development for the aviation industry. This advanced engine is expected to offer significant improvements in fuel efficiency and reduced emissions, making it an attractive option for operators of regional and commuter aircraft. The certification also marks a milestone for GE Aerospace, which has been investing heavily in the development of advanced turboprop engines in recent years.
- Improved fuel efficiency: The Catalyst engine is designed to offer up to 20% better fuel efficiency compared to previous generation turboprop engines.
- Reduced emissions: The engine is also expected to reduce emissions by up to 50% compared to current standards.
- Quieter operation: The Catalyst engine is designed to be significantly quieter than previous engines, making it an attractive option for operators looking to reduce noise pollution.
Impact on Consumers
For consumers, the certification of the Catalyst turboprop engine could lead to several benefits. These include:
- Reduced travel costs: The improved fuel efficiency of the engine could lead to lower travel costs for consumers, as airlines and operators would be able to save on fuel costs.
- Quieter flights: The quieter operation of the engine could lead to more comfortable flights, particularly for those traveling on regional and commuter aircraft.
- Environmentally friendly travel: The reduced emissions of the engine could make air travel a more environmentally friendly option, particularly for short-haul flights.
Looking Ahead
The certification of the Catalyst turboprop engine is a significant achievement for GE Aerospace, and marks the beginning of a new era in turboprop engine technology. With its improved fuel efficiency, reduced emissions, and quieter operation, the Catalyst engine is poised to become a popular choice among operators of regional and commuter aircraft. As GE Aerospace continues to invest in the development of advanced engine technologies, we can look forward to even more innovations that will shape the future of aviation.
About GE Aerospace:
GE Aerospace is a world-leading provider of jet and turboprop engines, components, and integrated systems for commercial, military, business and general aviation markets. GE Aerospace has a global workforce of 41,000 people and operates in more than 40 countries.
