The temperature probe for the Silverbac (not to be confused with the meat probe) is the part that sits inside the grill and reads the internal temperatures. It works with the control board to tell the motor to send more pellets to the burn pot or slow down. This is a replacement part for the Silverbac and easy to install.  .iframe-container { position: relative; width: 100%; padding-bottom: 56.25%; /* 16:9 Aspect Ratio */ height: 0; } .iframe-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }