Evaporator tray (100) for a sauna heater has one or more elongate plate members (102) extending across a support member (104). Support member (104) has at least two sides. In use, plate members (102) support rocks (not shown). Plate members (102) have a generally concave or hollow cross-section with a hollow face (106) upturned, which means they can collect unevaporated water, thereby protecting the sauna heater. The generally concave shape may be “V”-shaped, “U”-shaped, arcuate or concave, or any shape suitable for retaining water.

In one embodiment, the present invention includes an infrared apparatus to heat a body. The infrared apparatus includes layers. The first layer has a first conductive path coupled to pass a first current. The second layer has a second conductive path running coincident to the first conductive path. The second layer terminates an electric field produced within said first layer. The first conductive path includes a resistive element that produces heat from the current.

An aromatic misting system for use with a bathtub comprises a reservoir having an open top end in which a removable cover structure is disposed. The cover structure has an orifice through which an aromatic mist is discharged. A liquid atomizing piezoelectric element is sealingly secured at a bottom end of the reservoir. The cover structure has a switch actuator when disposed at one position. When the cover is positioned at a second closed position, the reservoir is closed and the switch is not actuated. When there is hot water in the bathtub, the aromatic mist created in the reservoir is drawn out by the hot air generated by hot water placed in the bathtub adjacent the cover orifice, thus creating a temperature differential between the hot air and the cooler mist generated in the reservoir wherein the mist is drawn out by the temperature differential and propagates into a misty cloud over the bathtub.

A powered apparatus for fluid applications includes a housing dimensioned and configured for mounting in a fluid conduit. The apparatus includes a generator for generating power. The apparatus also includes a power storage device for storing the generated power. The housing, generator and storage device comprise an integrated unit. The apparatus also includes a device connected to be powered by the generated power, for example, LED or OLED lighting. In certain embodiments, the apparatus can be mounted in a fluid conduit of a water feature. In another embodiment, the apparatus includes a microprocessor for controlling at least one of power storage, wireless communication, and monitoring of a parameter associated with the fluid. In another embodiment, the apparatus includes a controller and a power storage device and does not include a generator. The apparatus may further include a docking station for charging the power storage device.

The present invention is directed to methods and apparatus for tempering the temperature of a liquid in a fluid conducting system. More particularly, the invention relates to tempering the temperature of water supplied to a fixture from a water heater in a fluid conducting system.

The steamhead includes a dispensing chamber having an inlet connected to receive steam from a steam generator located outside of the steam bath enclosure and a steam outlet. The steamhead is mounted between studs which support the enclosure wall by a bracket that is adjustable to accommodate studs of different spacing. A hollow cylindrical member extends from the front of the chamber in alignment with the steam outlet. A first part is telescopically received within the hollow member to accommodate enclosure walls of various thicknesses. A flange extends from the rim of the first part to overlap the chamber edge which defines the steam outlet. A second part having a round, concave surface facing the interior of the enclosure is rotatably mounted within the first part for controlling the flow of steam through the steam passageway. The chamber includes baffles for reducing the force of the emitted steam.

A fluid pump assembly is provided. The pump has a pair of units magnetically coupled to each other. The first unit contains a drive motor and a magnetic assembly. The second unit contains a magnetic assembly and a blade of a propeller/impeller for imparting movement to a fluid. As the first unit is activated by the drive motor, a magnetic flux is created which in turn rotates the magnetic assembly in the second unit, driving the blade.

The apparatuses and methods of making and using the same are directed to bathing apparatus to support an object while bathing the object with a fluid. The bathing apparatus may comprise a support assembly constituting a support structure of the apparatus; a support surface to support the object, the support surface supported by the support portion; and a fluid catch disposed on at least three sides of the support surface, the fluid catch serving as a basin for the fluid in such manner to contain the fluid separate from the support surface.

The apparatuses and methods of making and using the same are directed to bathing apparatus to support an object while bathing the object with a fluid. The bathing apparatus may comprise a support assembly constituting a support structure of the apparatus; a support surface to support the object, the support surface supported by the support portion; and a fluid catch disposed on at least three sides of the support surface, the fluid catch serving as a basin for the fluid in such manner to contain the fluid separate from the support surface.

A sealing device for a foot therapeutic apparatus includes an airtight sleeve and a sealing member. The airtight sleeve includes a treatment box connecting end and a limb inlet end. The sealing member is fixedly mounted at the limb inlet end. The sealing member includes a tightening band and an annular gas bag located on the outer periphery of the tightening band. The annular gas bag is connected to a gas source. A foot therapeutic apparatus with the sealing device includes a treatment chamber and an electrical chamber. The treatment chamber comprises a treatment box, and the sealing device is arranged on the treatment box. A box opening is arranged at a top of the treatment box, and the treatment box connecting end of the airtight sleeve of the sealing device is hermetically connected to the box opening.