A tubeless sprayer assembly includes a base that is coupled to a support surface. The base has a fluid port is integrated therein. The fluid port is fluidly coupled to a fluid source wherein the fluid port is configured to receive a fluid from the fluid source. A canister is positionable in the base. The canister is in fluid communication with the fluid port when the canister is positioned in the base to fill the canister with the fluid. A pumping unit is coupled to the canister. The pumping unit pumps the fluid outwardly from the canister when the pumping unit is turned on to facilitate the fluid to be sprayed without a connection to the fluid source.

The invention relates to a rinsing channel device for a basin, in particular for a sink or a washbasin, comprising a profile assembly having at least one interface for feeding a liquid to a distributor line of the profile assembly and having a dispensing region for dispensing the liquid. It is provided that the profile assembly comprises a flow channel extending from the distributor line to the dispensing region along a channel course. The distributor line, the flow channel and the dispensing region extend through the profile assembly along a longitudinal axis of the profile assembly.

The invention relates to a rinsing channel device for a basin, in particular for a sink or a washbasin, comprising a profile assembly having at least one interface for feeding a liquid to a distributor line of the profile assembly and having a dispensing region for dispensing the liquid. It is provided that the profile assembly comprises a flow channel extending from the distributor line to the dispensing region along a channel course. The distributor line, the flow channel and the dispensing region extend through the profile assembly along a longitudinal axis of the profile assembly.

Systems, methods, and techniques for cleaning sinks and dishes are provided. In some embodiments, a cleaning system comprises at least one fluid supply, at least one opening in a side wall of a sink basin, and at least one nozzle positioned along an exterior of the sink basin. The nozzle is configured to receive fluid from the fluid supply, and dispense fluid through an opening in a side wall of the sink basin to an interior surface of the sink basin. In some embodiments, the nozzle is configured to dispense fluid to the interior of a sink basin, such that substantially all surfaces of the interior of the sink basin are covered with a thin layer of fluid. In some embodiments, nozzle dispensing angle, duration of a cleaning cycle, flow rate or amount of dispensing fluid, or activation of a cleaning cycle may be manually or automatically controlled.

A sink system includes a basin and a rinsing system. The basin includes a first wall configured to contain water within the basin. The rinsing system is integrated with the basin. The rinsing system includes one or more water outlets and a fluid conduit. The one or more water outlets are located along the first wall of the basin and are configured to dispense water into the basin. The fluid conduit extends at least partially along the first wall of the basin. The fluid conduit is fluidly coupled to the one or more water outlets and is configured to deliver water to the one or more water outlets.

A sink system includes a basin and a rinsing system. The basin includes a first wall configured to contain water within the basin. The rinsing system is integrated with the basin. The rinsing system includes one or more water outlets and a fluid conduit. The one or more water outlets are located along the first wall of the basin and are configured to dispense water into the basin. The fluid conduit extends at least partially along the first wall of the basin. The fluid conduit is fluidly coupled to the one or more water outlets and is configured to deliver water to the one or more water outlets.

A water dispenser assembly for a hand washing station includes a water heater having a water tank and a heating element configured to heat water contained in the water tank, the water tank having an inlet conduit connected to a water source and an outlet conduit, a water outlet connected to the outlet conduit and configured to receive water from the water heater through the outlet conduit, and a valve in fluid communication with the water heater and configured to selectively permit the water to be forced from the water tank and through the water outlet to dispense the water. The hand washing station may include a computer device configured for controlling components of the station.

A water dispenser assembly for a hand washing station includes a water heater having a water tank and a heating element configured to heat water contained in the water tank, the water tank having an inlet conduit connected to a water source and an outlet conduit, a water outlet connected to the outlet conduit and configured to receive water from the water heater through the outlet conduit, and a valve in fluid communication with the water heater and configured to selectively permit the water to be forced from the water tank and through the water outlet to dispense the water. The hand washing station may include a computer device configured for controlling components of the station.

A washing place arrangement including a washstand having a wash-bowl sink, a first water discharge device, including a plurality of water discharge nozzles arranged in the wash-bowl sink and configured for discharging water in a fountain jet which issues in an arc shape up to a maximum height and returns to the wash-bowl sink, and a second water discharge device discharging water in a shower jet. A nozzle assignment region of the first water discharge device is located in a rear half of the wash-bowl sink and extends across at most half the sink circumference. A shower jet outlet body of the second water discharge device is located on a rear side of the wash-bowl sink and the washstand and above the wash-bowl sink and the washstand. The second water discharge device is configured for discharging the shower jet in a direction pointing obliquely to the front downwards.

A washing place arrangement including a washstand having a wash-bowl sink, a first water discharge device, including a plurality of water discharge nozzles arranged in the wash-bowl sink and configured for discharging water in a fountain jet which issues in an arc shape up to a maximum height and returns to the wash-bowl sink, and a second water discharge device discharging water in a shower jet. A nozzle assignment region of the first water discharge device is located in a rear half of the wash-bowl sink and extends across at most half the sink circumference. A shower jet outlet body of the second water discharge device is located on a rear side of the wash-bowl sink and the washstand and above the wash-bowl sink and the washstand. The second water discharge device is configured for discharging the shower jet in a direction pointing obliquely to the front downwards.