Determining the length of the drain

• The length of the shower drain corresponds to its visible part. In most cases it is a shower tray for inserting the grid.
• If we want to determine the total construction length of the shower drain, we need to add circumferential collar to the length of the drain which is 30 mm wide. E.g. 750 + 30 + 30 = 810 mm
• Shower drain length is defined in the product code, for example. APZ1-750