the shower units have all the piping included. They have a flexible
waste pipe located underneath the tub which must have an ‘inline trap’
fitted to it by your plumber and he must also use a ‘McAlpine ST28M’
reducing connector to connect it to your current household waste pipe.
The pipes to supply the various ancillaries on the unit are all connected to the back of the 3 way valve in the central control panel and not to the tub. These should all be labelled as to which ancillary they should be connected to such as the monsoon shower, hand shower, Steam Generator [if a steam shower] and are all supplied with necessary 15mm connectors with washers in situ.
Steam Showers Only: The Steam Generator is the device that creates the clouds of steam within your steam shower.This takes water, heats it and this then passes through an insulated pipe into the shower via the steam pod.