Synthetic Rain | How Don Hallett is Turning the Tide on Wildfires
The Fire Break | Innovations in WildfireShow Notes
Don Hallett, founder of Wildfire Innovations, explains how his "Rainstream" technology is answering the prayers of fire-threatened communities by creating synthetic rain on demand. Utilizing a mobile, telescopic mast that reaches up to 100 feet in the air, Don’t system can broadcast up to 1,000 gallons of water per minute above the tree canopy. By leveraging the wind—traditionally a fire’s greatest ally—Don is able to pre-wet enormous areas and create a "wall of water" that chokes out advancing flames before they reach the doorstep. In this episode, you'll learn about: The Rainstream System: How a mobile trailer can deploy a 100-foot mast in under two minutes to provide 18 acres of coverage.
Tactical "Synthetic Rain": Using the wind to carry mist and droplets over the canopy for "ember denial."
The Physics of Choking a Fire: Why converting water to steam at the point of impact expands the cooling area by 420 times, effectively suffocating the fire.
Economic Realities: The massive ROI of protecting 50 homes with a single $700,000 unit compared to the multi-million dollar cost of traditional ladder trucks.
Rapid Deployment: The "tradesman's mindset" of building an engineered solution that a small crew can set up in 10 minutes.
Automation & Monitoring: Integrating cameras and weather stations atop the masts to allow Fire Chiefs to monitor the front line from a smartphone.
The "Adoption" Roadblock: Why the hardest part of innovation isn't the engineering, but changing the minds of traditional municipal agencies.
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