Ford Software Heats Up Police-Car Interiors to 133 Degrees to Kill Coronavirus
Ford is testing a new heat-cleaning method, using Police Interceptor utility vehicles' own climate-control systems to decrease COVID-19 virus concentration.
Ford has developed and is now testing software that can heat the cabin of Police Interceptor Utility vehicles—the Ford Explorers built for police use—to 133 degrees for 15 minutes, which Ford claims can reduce the concentration of the virus by 99 percent.
The software heats the vehicle to 133 degrees through tapping into the vehicle's own climate control and powertrain. Ford worked with researchers at
Ohio State University to reach the conclusion that maintaining the temperature for 15 minutes was long enough to kill the virus.
“Our studies with Ford Motor Company indicate that exposing coronaviruses to temperatures of 56 degrees Celsius, or 132.8 degrees Fahrenheit, for 15 minutes reduces the viral concentration by greater than 99 percent on interior surfaces and materials used inside Police Interceptor Utility vehicles," Jeff Jahnes and Jesse Kwiek, laboratory supervisors in
the OSU department of microbiology, said in a statement.
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