The door guy said 24 inches is a good number depending of course on your ceiling height.
Proper gap for shpwer glass doors.
Also they put a plastic sweep along the edge.
The gap should be 3 8 total or 3 16 at each side of the door or less is ideal.
This is the industry standard.
It s important to keep in mind the limitations of the fabricator and the installer.
I ve asked the contractor to replace it.
That way you can modify the fixed panel to accommodate the knee wall instead of trying to modify the door.
The top of a knee wall will be made of glass.
The glass was custom measured but when the door was installed the gap between the door and the adjacent glass isn t uniform.
To cover up the space they installed a transparent flap that s supposed to close the gap.
I design frameless showers every day and install the complicated ones.
Kitchen bath and glass.
The standard tolerance for frameless shower glass is plus or minus 1 8.
That s with floor to door top height of 7 feet.
Hinge side gap is 5 at the top 25 in the middle and 25 at the bottom.
To my dismay there s a 1 2 inch space between the glass door and the adjoining glass attached to the wall as well as at the bottom of the door itself.
It is 1 8 at the top and 3 8 at the bottom.
The standard tolerance for frameless shower glass is plus or minus 1 8.
I think they did this to try and mask the gap.
Measure the opening height.
There are many variables that effect the gap you can achieve the 1st of them is the glass fabricator they cut the glass to one size and then polish it down to the finished size the standard for the industry is or 1 8 that a whopping 1 4.
This doesn t seem unreasonable.
This is the industry standard.
It s important to keep in mind the limitations of the fabricator and the installer.
If these differ select a door using the larger width for a bypass door or the smaller width for a pivot door.
The gap from glass to glass where the strike side of the door meets the fixed panel at the vertical gap is normally 3 16.
As the door is currently installed the strike side gap is 1 1 8 at the top 1 3 8 in the middle and 1 1 2 at the bottom.
The gap you are showing is 3 8 that s about 1 8 to 3 16 above the accepted norm.
In other words the swinging shower door cannot be notched to accommodate the knee wall.
If your shower includes a knee wall it is better to include in line panel in your design.
This is a new construction not an existing bathroom.
Determine the distance from wall to wall at the top and bottom of the opening.