A rust-proof, grid-friendly system for heating a flow of water including a heating circuit fluidly coupled to a water source fluidly coupled to a plurality of water fixtures. The heating circuit includes an inlet, an outlet, and a water containment unit made up of a plurality of tanks. The water may be heated by inducing magnetic eddy currents in a ferromagnetic material to heat the flow of water. The system further includes a plurality of sensors and a Smart Appliance communicatively coupled to the heating circuit and the plurality of sensors. The Smart Appliance may include an artificial intelligence (AI) model configured to manipulate an operation of the heating circuit. The Smart Application may be coupled to a cloud computing system having its own AI model to further manipulate an operation of the heating circuit.

A fluid heating device of an engine is provided that is capable of reducing power consumption of a heat source required for heating a fluid. The fluid heating device of the engine includes a heat radiation pipe through which a fluid passes and an induction heating coil. Heat of the heat radiation pipe that is inductively heated by the induction heating coil is radiated to the fluid. A whole periphery of the heat radiation pipe is surrounded by the induction heating coil. The induction heating coil is supported by the heat radiation pipe. A holder is included, and the induction heating coil is supported by the heat radiation pipe via the holder. The holder, to which the induction heating coil is attached, is detachably supported by the heat radiation pipe.

A super-high-efficiency induction hot water heater comprises: an external tank filled with water therein; an induction work coil provided in the center of the external tank; a plurality of internal tanks having walls formed from induction conductor heating plates, and into which water flows, and arranged around the induction work coil by being spaced from the induction work coil; an alternating current/direct current conversion unit receiving an alternating current and converting the same into a direct current; and a high frequency generation unit generating a high frequency by receiving the direct current of the alternating current/direct current conversion unit, and providing the high frequency to the induction work coil, and allowing the water filled inside the external tank and the water flowing inside the internal tanks to be heated when the induction conductor heating plates are heated by the induced high frequency current.

A magnetic induction thermal heat unit, capable of producing heat by magnetic field, inducing direct agitation and friction, at the molecular level within a ferrous magnetic or semi-magnetic thermal conductor. The thermal conductors can be joined or bonded to non-magnetic or ferrous materials as a conductive heat path to a thermal transfer device.

A building heating system, including for heating water, such as tap water and/or utility water, of a building water system. The embodiments also relate to a kit of part to realize such a building heating system. The embodiments further relate to a method for controlling the building heating system.

A magnetic induction thermal heat unit, capable of producing heat by magnetic field, inducing direct agitation and friction, at the molecular level within a ferrous magnetic or semi-magnetic substrate. The substrate is specifically designed to capitalize on storing the heat generated and then transferring the heat generated to a subsequent device that requires or uses heat as its primary energy source. The system can use both a combination of induction heated substrates that are ferrous or magnetic in various configurations. The substrates can also be joined or bonded to non-magnetic or ferrous materials such as aluminum or copper as a conductive heat path to a heat pipe system where a transfer of thermal energy occurs. Additionally, convective and resultant radiant heat from the magnetic induction system can be directed back into the cumulative total of heat energy produced. The major objective ultimately being able to produce a greater degree of efficiency per given watt of electricity beyond what is currently available with current technology.

A method for renewing a building heating system of a building, including for heating water, such as tap water and/or utility water, of a building water system. Embodiments also relate to renewed building heating system obtained by applying the method. The embodiments further relate to a kit of parts for renewing a building heating system by applying the method.

A building heating system, including for heating water, such as tap water and/or utility water, of a building water system. The embodiments also relate to a kit of part to realize such a building heating system. The embodiments further relate to a method for controlling the building heating system.

A gas heating apparatus includes a heating element having a flat plate shape, a heat-resistant enclosure in which a space having a flat plate shape is provided, the heating element being disposed in the space with a gap provided between the heating element and the heat-resistant enclosure, a gas inlet joint connected to the heat-resistant enclosure to allow gas to flow into the space, a gas outlet joint connected to the heat-resistant enclosure to allow the gas that has passed through the space to flow out, and an induction coil disposed in parallel with the heating element on a lower surface of the heat-resistant enclosure, the induction coil inductively heating the heating element on the basis of electric power supplied.

This specification describes a fluid heating device and a use thereof. The fluid heating device can solve the problems of the conventional fluid heating device. For example, the fluid heating device can efficiently respond to carbon neutrality. Additionally, the fluid heating device can deliver precisely controlled heat to the fluid within a short time even when heating a large amount of fluid. A method of heating a fluid using the fluid heating device is also provided.