WCsThe part of a toilet pan is made vitreous china, the cistern (now almost always a low-level type) may be China or plastic. The waste discharge from the pan is straight down – an S-Trap – or almost horizontal one P-trap. Some toilets have a short horizontal outlet to which a ceramic or plastic port can be added to convert the output into an S-or P-trap trap – angled, if necessary. Stan ¬ dard, the height of the pan is 405mm, but other heights are available. Washdown pan with standard cisternThe most common types of the contents of the pan are just down the drain by the force of water washed out of the cistern. Cheap, tion but rather loudly at the opera ¬. Tanks usually come complete with ball valve – often a high-pressure type. For tanks from a cold water storage tank, a low-pressure valve is fed needed. Inlets and overflows are positioned on the sides and can be changed under ¬. The handle is usually mounted flush on the front. Siphonic with tandem cisternThe contents of the pan pan to be sucked by suction action in the case. Quiet operation, as the nature and waterproof the pan is too dirty to be less likely. Two types – single and double trap event: Double trap is more efficient and com ¬ mon, but some more easily blocked, and both cost more than the waterproof type. A tandem-tank is connected directly to the pan – cleaner than the standard type. Some waterproof pans are designed for use with tandem Ciste ¬ Erns to. The cistern has its inlet and overflow mounted underneath, which gives a neater appearance. Wall-mounted toilet keeps the floor clear but not necessarily so that any flexibility in mounting height. The cistern is usually hidden behind a false wall. Useful toilet cistern with narrow, if an old-fashioned high-level cistern Con ¬ a low-level type, or if the front of the toilet is restricted verting. Dual-flush cistern Allows you to rinse the pan, either half or the full amount of the water. Save water when using the toilet as a urinal (the half flush). BidetsThe main purpose of a bidet is to wash ¬ ten the bottom and genitals. It is astride of it – either facing towards or away from the taps, depending on what used more comfort. It can also be used as a footbath as a pool for small children, or for soaking clothes. Over-rim supply, the water in the dish comes from the bidet taps, in exactly the same way as a sink. This type is easier to fathom, but can freeze in the rim while sitting on it. Through supply-rim Special water valves are used, and the warm water flows around the rim before filling the shell, so that you do warm. This type often has equipped a spray, the base of the bowl, which is used for irrigation. Both the bidet and the cocks are more expensive than the over-rim type, Sanitation and special rules to be observed. Wall bidet-toilet with wall keeps the floor clear but not necessarily so that any flexibility in mounting height.