VEVOR BBQ Access Door, 26W x 24H Inch Double Outdoor Kitchen Door, Stainless Steel Flush Mount Door, Wall Vertical Door with Handles, for BBQ Island, Grilling Station, Outside Cabinet

All the way..I have my propane tank under the gas insert and do not have any issues with the door opening. There is a big issue with the flange, which is only 1 inch deep and I had to improvise an extension

Outdoor Kitchen Access will not open all the way, it will close because inside the indoor, it has a magnet.