News Summary

Sonic Fire Tech has developed a groundbreaking acoustic fire suppression system that utilizes infrasound to extinguish flames and protect homes from wildfires. The startup, which has secured $3.5 million in seed funding from investors like Khosla Ventures and Third Sphere, aims to transform wildfire defense by offering a technology that does not rely on water, which can be scarce in affected areas. The system operates using a reciprocating piston to generate infrasound, a frequency below human hearing, which is safe for residential implementation. The system’s design allows it to activate when sensors detect flames, routing infrasound through ducts to suppress fires on rooftops and around homes. Sonic Fire Tech is collaborating with utilities such as PG&E and Southern California Edison for demonstrations and is working on getting its technology certified as a sprinkler replacement.