Do I need a floor drain for this model and are water lines required it is going in a first floor bathroom

We provide a bucket and ladle with our sauna rooms, so you simply ladle a small amount of water on the rocks as desired. For a nice example of a pre-built going together in a bathroom, please see #10 on our customer pictures page. Click the small images to see larger pictures. https://www.saunasandstuff.com/traditional-sauna-reviews-pictures