What is the maximum temperature my griddle top can reach? November 13, 2020 20:37 Updated In a testing environment, we have found the maximum temperature of the griddle to reach 560 degrees. Related articles What can I do to avoid grease running down the front of my 36-inch front grease griddle? What does it mean if my regulator is making a humming noise? What is the silver spring loaded piece on the side leg of the griddle base? Product Manuals What if my griddle top arrives and has some scratches on it?