Which fuel type is primarily used in the CRJ 200?

The CRJ 200 primarily uses Jet A fuel, which is a kerosene-type aviation fuel designed for turbojet and turbofan engines. Jet A has a higher flash point than Jet B, making it safer for handling and storage, especially in warmer climates where the risk of fire is a concern. Additionally, Jet A is widely available and is the standard fuel for commercial jet operations, leading to greater accessibility and cost-effectiveness.

While Jet B is also a type of jet fuel, it has a lower flash point compared to Jet A and is less commonly used due to concerns about its handling and storage characteristics. Avgas 100LL is specifically designed for piston-engine aircraft and not suitable for turbine engines like those found in the CRJ 200. Biofuels, while gaining traction in the aviation industry for their potential environmental benefits, are not the primary fuel type used in this aircraft model as of now; Jet A remains the standard.