Bernoulli's Principle Applied to Firefighting | Box Alarm Training 

We learned this in basic. We talked about not breaking windows until it is needed. Using our stream when we need to evacuate smoke. Both from inside and from outside the structure.

So in theory, if you were to set up a ppv fan about 5 feet from a doorway or so, then you should get more air flow in the building?

So in theory If you were to kick a door open, the intake of air will cause the flame to increase in size right? Do to more airflow flowing in and filling the void

I appreciate all of your uploads! Thank you.

Albany Ga "Fire Dawgs" Thank you for this video. Stay safe

Retired paramedic, volunteer FF here. I just came across this. Wondering what kind of wizardry this is? Or did the firefighters just use special fans to extract the flames? Still they’d have to get inside and kill the hot spots. Unless the city said, “fugit abuot it” 😂 I saw a fire break out once, near my office. It was an old factory where some junkies sometimes gather, so it naturally went up one day. There is a big heavy gate at the entrance of the yard with heavy steel bars and barbed wire. People from aroun the yard tried to open it before the firefighters came, so they had an easier job, but no one could open it, and there is a metalworking factory near it. Angle grinders, saws, nothing could cut it. The junkies used a small hole to get in.

Haxomen:

The firefighters came, took out some contraption and took the fire out through one of the windows of the factory. Using the Bernoulli principle. They never entered the yard. The fire raged 20 minutes and was done in 5 minutes after they came.

Adjust the stream, let it steam.