Your oven should indicate the user, usually with a light on the control panel when it has reached the set temperature. It may take a while to cool down the oven. Fans are popular because of their versatility. They offer evenly distributed heat, faster cooking times, and many other benefits. https://ovensandhobs81418.blog-a-story.com/11388061/can-a-built-in-single-gas-oven-and-grill-be-installed-in-your-kitchen