Burner door assembly Adv Baxi De Dietrich 7769884

The burner door assembly for Baxi Adv boilers is a complete unit that includes the door and necessary components for sealing the burner compartment. It provides access for servicing while ensuring a tight seal during operation to prevent heat loss and maintain combustion efficiency. Built to original specifications, this assembly ensures proper alignment and fit. If your current burner door is damaged or worn, replacing it with this Baxi Adv assembly will restore safe and efficient burner operation.