I know it has to be but my OCD is setting in, we bought lunar lexon 530 a few weeks ago with step through shower-toilet, my question is this "is the main shower door waterproof as its not plastic lined like rest of shower" ?
Wasn’t sure what you meant but looking on Google you have a wet room and you”step through” the shower tray to the loo. The wet room door looks like a conventional internal caravan door. On the pictures that I saw there was also a shower screen door but I presume this just shut off the toilet??
On a similar set up that we had there was a shower curtain that you pulled across the door and ( in our case) the loo. Is there a rail evident in yours?
In ours the door was a conventional laminate covered door and was waterproof enough to deal with splashes but I wouldn’t have wanted to soak it on a regular basis.
Mel