These windows are not made for vans nor are they perfect for van conversions. I am a professional builder and these were sold to us as though they were perfect for vans but they are made for RVs thick walls. instructions are extremely generic especially since they require a decent amount of creativity to make them work on a van. the installation hardware for mounting the window to the van is useless as the inner ring that is supposed to sandwich the wall panel between it and the window is 3/4 of an inch away from the van wall. additionally the window shade mounts to your upholstered wall panel which is typically 3-4 inches away from the body panel that the windows mount to which leaves a void between the shade and window that needs to be filled. the windows themselves are made well and function great but they are NOT ideal for van installation.
I found a few debris in between the glass and acrylic panels those debris will be almost impossible to remove. Product is great but this is not professional at all
