Auto-Out® has been tested by Southwest Research Institute® (SwRI®), one of the oldest and largest independent, nonprofit, applied research and development organizations in the United States. A series of tests were completed on both large and small burners of a standard stovetop . The Auto-Out Knobs were successful in preventing vegetable oil from heating to its auto-ignition temperature for a period of 75 minutes when tested on the smaller and larger burners of a kitchen range (GE Model #JB255DJWW). For additional information on our testing, please email us.


Auto-Out Knob Testing