A wye appliance is used to flow water through how many outlets?

A wye appliance is designed to split an incoming water supply into two separate outlets. This allows firefighters to effectively distribute water to multiple lines or hoses simultaneously, enhancing their ability to manage firefighting operations in various scenarios. The two outlets can be used to supply different areas or to engage multiple hoses for larger fires, thereby optimizing resource utilization during emergencies.

In contrast, other types of appliances might handle different configurations or numbers of outlets, but the core function of a wye is specifically to divide flow into two lines. Understanding the purpose and capabilities of a wye appliance is crucial for effective fireground operations.