Infrasound waves stop kitchen fires, but can they replace sprinklers?
In a makeshift demonstration kitchen in Concord, California, cooking oil splatters in and around a frying pan, which catches fire on an unattended gas stove. Within moments, a smoke detector wails. But in this demonstration, something less common happens: An AI-driven sensor activates and wall emitters blast infrasound waves toward the source of the fire in an attempt to put it out.
TL;DR
- Sonic Fire Tech demonstrates a fire suppression system using AI and infrasound waves to extinguish fires by removing oxygen.
- The technology aims to replace water sprinklers, offering benefits such as rapid deployment and no water damage.
- Experts question the technology's ability to cool surfaces, prevent re-ignition, and perform in complex wildfire scenarios.
- The company claims third-party validation as an NFPA 13D-equivalent alternative, but details of testing are limited.
- Fire protection engineers call for more comprehensive testing, including full-scale residential fire scenarios, before considering it a viable sprinkler replacement.
- Fire departments are open to testing the system on equipment like bulldozers to understand its limitations.