Device for producing a spa in a sanitary bathtub

摘要

An extruded plastic profile (3) contains two parallel length direction channels (4, 5) for the separate supply of air and water to the bath. Nozzle basis bodies (6) are mounted on top of the profile and the water and air inlet openings (7, 8) for the nozzle basis bodies are arranged next to each other in a nozzle basis body end surface. The air and water supply channels are in communication with the inlet openings for the nozzle basis bodies via bores in the profile connection surface. Nozzles (2) in the bathtub base (1) each comprise a basis body with a water inlet opening (7) and an air inlet opening (8), an insert (9) for securing the nozzle to the tub, and a nozzle cap (10) connected to the insert and containing a number of air exit openings (11) and separate water exit openings (12).