Nice to hear from you Ali & Ted – still doing your epic journeys then.
The contact for Derek Justice can be found in the spares/manuals section provided by Barry if that is still current Derek Justice derek_justice@talk21.com.
When I replaced mine I strengthened my backsplash by a different method to Barry. I used expanding spray foam having made up a cardboard former to contain the stuff – its nice and firm.
See the photo below and note that at the same time I reinforced the section where the tap fits in using UPVC weatherboard
