If the door on your Avantco Z2-R-G series reach-in refrigerator is broken and needs replaced, use this 17815793 glass door to fix the issue! The door is vital to maintaining an airtight seal on your equipment, which in turn affects energy efficiency and food safety. If the door is damaged and replacing smaller components like the hinges or the gasket will not correct the issue, you can use this part to start fresh with a brand new door assembly.