Can product be used with vinyl & ultimately for wheelchair user?
This product is designed to be used with tile or similar floor covering materials like marble, stone or mosaic.
At the moment we do not have any product that is suitable for vinyl floor covering and wheelchair use at the same time.
We do have a drain that would match your requirements, available here:
However your builder would need to make sure that there are proper slopes made on the floor.
David 020 7193 0953