The present utility model discloses a wall-concealed faucet, including a box body pre-buried in a wall and a valve body disposed in the box body. A first valve seat and a second valve seat for disposing a regulating valve and a switching valve respectively are formed on the valve body, and inlet water openings two or more outlet water openings for supplying cold water and hot water respectively are disposed on the valve body. The inlet water opening communicates through a water channel in the valve body with the regulating valve disposed on the first valve seat. The regulating valve is in communication with the switching valve disposed in the second valve seat. The regulating valve is used to regulate a water temperature and a flow rate, and the switching valve is used to switch a water delivery state of each outlet water opening.

A plumbing system for a shower or the like includes a mixing valve operable for delivering a water flow of adjustable temperature from a water source to a dispensing device downstream from the mixing valve. The system further includes a diverter valve between the mixing valve and the dispensing device, and operable to divert a selectively variable portion of the water from the mixing valve back to the water source. A thermochromic thermal indicator, downstream from the mixing valve, may advantageously provide a visible indication of the water flow having achieved a predetermined temperature. The thermal indicator may be a thermochromic PVC conduit, or it may be a fitting having an inlet, an outlet, a thermochromic PVC element therebetween, and a barrier located between the inlet and the outlet so as to define a flow path that includes an interior surface of the thermochromic element.

A passive water-and-energy saving washing unit is provided having a first shower sub-assembly and a second shower sub-assembly. The first shower sub-assembly comprises a first water reservoir, for holding a predetermined volume of water for washing at least part of a body, a water heater, for heating water for the first water reservoir, and a shower head, in fluid communication with the first water reservoir for receiving water from the reservoir and providing water spray on the body part. The second shower sub-assembly comprises a second, grey water reservoir, for collecting the sprayed water from the first shower head and running off the body part, a shower head, in fluid communication with the second water reservoir for receiving the water from the reservoir and providing water spray on the body part, and a water pump, for pumping the water from the second water reservoir to the second shower head. A corresponding kit and a method for washing at least part of body with a washing unit are also provided.

A shower device has a fixing portion, an outlet portion and a switch portion. The fixing portion is disposed with an inlet waterway and at least two diversion waterways connected to the inlet waterway, the outlet portion is rotatable with respect to the fixing portion such to change the outlet direction, the outlet portion is disposed with outlet chambers corresponding to the diversion waterways one-to-one. The switch portion is disposed at the fixing portion and is coupled to the inlet waterway and the diversion waterways; before water flows to the outlet portion, the diversion waterways are switched to connect to the inlet waterway by movement of the switch portion relative to the fixing portion.

Disclosed herein relates to a field of an intelligent shower system, and more particularly, to an intelligent shower system used for a shower and/or outputting water for other purposes, and methods of providing a recipe, and automatically updating the recipe associated with the intelligent shower system. In some embodiments, a method of updating a recipe is provided, in which the method includes: a set-point reception step of receiving, by a remote computing device, history data including one or more set-points which are inputted to a shower device directly or indirectly from a user; and a recipe updating step of generating, by the remote computing device, an updated shower recipe by applying the history data to a previous shower recipe.

The shower head attachment is installed in a shower head feed line The shower head attachment comprises a perforated tube, an expandable bladder, and a release valve. The release valve is installed between the perforated tube and the shower head. The perforated tube is contained within the expandable bladder. Water that flows through perforations of the perforated tube is stored within the expandable bladder. When the release valve is closed and the shower valve is opened, the pressure of the hot water line of the residential plumbing system forces cooled stored within the hot water line into the expandable bladder. The release valve is opened enabling the continued flow hot water into the perforated tube where the hot water mixes with the cooled water creating a more temperate water temperature that is released through the shower head.

A kit for manufacturing a shower, comprising a shower pan, one or more pre-sized and shaped floor covering panels, one or more pre-sized and shaped wall covering panels, and, in some of the embodiments, one or more pre-sized and shaped curb covering panels. The invention is also directed to a method for manufacturing a shower by the steps of: (i) installing a shower pan, (ii) installing one or more pre-sized and shaped floor covering panels, (iii) installing one or more pre-sized and shaped wall covering panels, and, in some of the embodiments, (iv) installing one or more pre-sized and shaped curb covering panels. The invention is also directed to a manufactured shower, comprising: a shower pan, one or more pre-sized and shaped floor covering panels, one or more pre-sized and shaped wall covering panels, and, in some embodiments, one or more pre-sized and shaped curb covering panels.

Showerhead devices incorporate sensors to control bath fill levels. Showerheads have interchangeable attachments, including bristle attachments. Oral care devices are attachable to standard shower arms. Pump devices allow various lotions and fluids to be used in conjunction with showers. Shower organizing devices provide for ordered storage and access to accessories. Bathtub spouts including sensors and valves to control bathtub filled levels.

The tub and shower diverter assembly includes an escutcheon, a manifold sub-assembly, and a handle assembly. The manifold sub-assembly is fluidly coupled to an existing waterway connector of an existing conventional tub and shower diverter system. The manifold sub-assembly includes a mixing valve at least partially disposed through the escutcheon and coupled to the manifold sub-assembly by a valve nut. The handle assembly is coaxially aligned with the mixing valve. The handle assembly includes a base insertably coupled to the valve nut and a handle rotatably coupled to the base. The handle is threadably coupled to the mixing valve. The escutcheon abuts a wall when the handle is threadably coupled to the mixing valve.

A temporary stop water output device includes a main body, which is hollow in shape, and has one end provided with a water output port; a movable core axis, which is hollow in shape and is disposed in the main body, and has one end connected to the water output port; a connector fixing piece, which is of a cap shape, and on which is provided with a water channel, and which is located on a trajectory at other end of the movable core axis, while its inner wall is connected movably to other end of the movable core axis; and a connector, connected to inside other end of the main body through the connector fixing piece. The temporary stop water output device is simple in construction, easy to operate, in achieving good water temporary stoppage effect, and satisfying user demand in application.