Introducing the Bertazzoni Z180069 Oven Internal Air Duct A1, a top-of-the-line component designed to enhance the performance of your Bertazzoni oven. This internal air duct is meticulously crafted to ensure optimal airflow within your oven, guaranteeing even and efficient cooking results. The A1 designation signifies the superior quality and precision engineering that Bertazzoni is renowned for. Upgrade your oven with this genuine Bertazzoni part to experience a new level of cooking excellence.