Forest Fire – Can cooling energy alone put out a fire? Test what happens if you cool air to -24C and blow it at some velocity over a fire. I have not tried it. But if it works. Stand alone fire fighting drones with new batteries could wipe out fires? Add a little water and you Mr freeze the fire.

Forest Fire – Can cooling energy alone put out a fire? Test what happens if you cool air to -24C and blow it at some velocity over a fire. I have not tried it. But if it works. Stand alone fire fighting drones with new batteries could wipe out fires? Add a little water and you Mr freeze the fire.