Fresh 47+ Small Gas Fireplace Insert Dimensions
Fresh 47+ Small Gas Fireplace Insert Dimensions. The old gas fireplace you are replacing needs to be measured in order for you to buy an insert with the correct dimensions to fit into place. The fireplace surround to fit onto the front of the unit. Failing to record the proper dimensions can lead you to purchase an insert that will not fit correctly. If your ledge drops off into the fireplace opening, you should use a small piece of wood and place this in the center so the insert will be level with the edge of the.