What is one limitation of backpack water vacuums?

Backpack water vacuums are designed for mobility and convenience, allowing firefighters to quickly remove standing water from a scene. However, one significant limitation is related to the compatibility with self-contained breathing apparatus (SCBA). Wearing a backpack water vacuum while also wearing SCBA can be cumbersome and may restrict movement. The design of some backpack vacuums may interfere with the proper fit or function of the SCBA, making it unsafe or impractical to use both simultaneously.

This limitation impacts the efficiency of a firefighter's operations in potentially hazardous environments where both water removal and respiratory protection are essential. It's important for firefighters to understand the gear they can and cannot use in conjunction to ensure both efficiency and safety during operations.