Patent Description:
The present invention generally relates to improved water heating devices and methods of use.

The present invention is distinguished over the following prior art, including Patent Application <CIT>, which discloses a water heater which includes one or a plurality of heat pumps that heat tap water or return water from a hot water supply part, a circulation line that supplies hot water heated in the heat pumps to the hot water supply part, and introduces the return water from the hot water supply part to the heat pumps, an incoming water pipe that joins to between the hot water supply part in the circulation line and the heat pumps and supplies the tap water, a circulation pump that returns the return water to the heat pumps and circulates the return water through the circulation line, and a control unit that controls operation or stop of the circulation pump according to driving operation time or elapsed stop time by linking a combustion process of the heat pumps.

Patent <CIT> discloses a digital control of a larger storage tank trying to increase efficiency. '<NUM> disclosed placement of heating elements on the sides of the storage tank. The present invention as claimed herein does not have a storage tank.

Patent <CIT> discloses a method for cleaning the tubing in a water heater. The present invention does not disclose a methodology as found in '<NUM>.

Patent <CIT> discloses an instantaneous water heater associated with heating a single external coil with a wire. The present invention does not disclose the invention of '<NUM>.

Patent <CIT> discloses a method for cleaning a heater. The present invention discloses a water heater and methods of heating water.

Patent <CIT> discloses digital control of multiple elements, the present invention only controls one heating element and is focused on controlling temperature remotely via smart home voice commands and mobile application. The present invitation may also report fact based monetary statistics based on use.

Patent <CIT> discloses a heating element. The present invention discloses a water heater.

Patent <CIT> discloses a steam cooker control, not a water heater.

Patent <CIT> discloses a water dispenser with sabbath function. The present invention discloses a water heater.

Patent <CIT> discloses a basic multichambered electric tankless design focusing on heat chambers for tankless water heaters. The present application focuses on single heat exchangers or single heating element controlled remotely via smart home voice commands and mobile application. The present invitation may also report fact based monetary statistics based on use.

Patent <CIT> discloses a recirculation system. The present invention does not address a recirculation system.

Patent <CIT> discloses a water delivery system with a faucet device. The present invention discloses a water heater.

Patent <CIT> discloses a small point of use tankless water heater control board. The '<NUM> patent discloses point of use single application. It is also focused on the control board itself and not use or functionality. The present application focuses on single heat exchangers or single heating element controlled remotely via smart home voice commands and mobile application. The present invention reports fact based monetary statistics based on use.

Patent <CIT> discloses a control add on for recirculation of water with a tank. The present invention, in several embodiments, utilizes intelligence for control functions (changing temperatures), not systems integration like the present invention.

Patent <CIT> discloses a portable descaling machine for heat transfer systems. The present invention discloses a water heater.

Patent <CIT> discloses an apparatus and method for descaling tankless water heaters. The present invention discloses a water heater.

Patent <CIT> discloses a computer driven water recirculation system. The present invention discloses a water heater.

Patent <CIT> discloses a hot water management system. The present invention discloses a water heater.

Patent <CIT> discloses the operation of a full tank water heater. The present invention discloses a water heater in tankless form.

Patent Application <CIT> discloses a steam boiler scale inhibitor. The present invention discloses a water heater.

Patent Application <CIT> discloses a method for operating a plumbing system. The present invention discloses a water heater.

Patent Application <CIT> discloses a self-powered electronically controlled mixing valve. The present invention discloses a water heater.

Patent Application<CIT> discloses a heat exchanger. The present invention discloses a water heater.

Patent Application<CIT> discloses a sealed water heater flushing system. The present invention discloses a water heater.

Patent Application <CIT>discloses a method and system for limiting boiler heat input. The present invention discloses a water heater.

Patent Application<CIT> discloses a digital quota system, which involves adding breakers into plumbing network. '<NUM> is about adding external water controllers/sensor to let a person know when their water heater is out of hot water. The present invention does not function in that manner. The '<NUM> application is for an entire home storage tank water heater whereas the present invention is a point of use tankless water heater.

Application <CIT> discloses a method and system for limiting water boiler heat input. The present invention discloses a water heater.

Application <CIT> discloses liquid heating controls for vessels. The present invention discloses a water heater.

Application <CIT> discloses a lime build up maintenance system.

Patent <CIT> discloses a machine with water heating and anti-scaling, such as a washing machine. The present invention discloses a water heater.

In some embodiments of the present invention, the present invention is an improved water heater device, system and method for use.

In several embodiments of the present invention, the present invention is a smart home tankless water heater. In several embodiments of the present invention, the present invention is a voice commanded, and/or controlled tankless water heater. In some embodiments, the present invention is a tankless water heater with Radio Frequency "rf" wireless remote. In some embodiments, the present invention utilizes smart technology to control a tankless water heater.

In some embodiments, the present invention utilizes an "In Voice" or voice commanded on/off application. In some embodiments, the present invention utilizes a voice command temperature adjustment. In some embodiments, the present invention is smart home compatible. In some embodiments, the present invention can provide a cleaning/descaling/error notification via mobile SMS text, email, in app/text alerts. In some embodiments, the present invention will send notifications to the customers to let them know when it's time to clean their tankless water heater. In some embodiments, this is based on two variables: time and amount of water that flows through the product. In some instances, for individuals that use a lot of water, the water flow sensor will track the amount of water used and then send notifications. For individuals that don't use the water heater a lot, it will be based on time in service.

In some embodiments, the present invention has an ecco-mode technology setting that allows the water heater to run at half the power usage. In some embodiments, the present invention uses a water heater usage timer. In several embodiments, a user can utilize a smart application to set the length of time the water heater can run or be used based on the timer. By way of example, if a user wants hot water for up to ten minutes per use, a user can set the timer.

In some embodiments, the present invention utilizes "Smart Button" technology. In some embodiments of the present invention, one single button flashes in certain ways to indicate an error or when not connected to a network. For instance, if the water heater is giving an E# error code, the on and off button will flash <NUM> times, then pause, then flash <NUM> times, then pause, to indicate there is an E3 error. The button will also turn different colors based on errors. The single button can also turn it off and on and turn different colors based on connection to a network.

In some embodiments, the present invention utilizes programming built into an application to let customers input kWh electricity rates and gas consumption rates they receive from a utility company to give them accurate product energy consumption costs. In some embodiments, the programming and product is the only one to let a user input actual rates to get actual product cost while using it.

In several embodiments, the present invention utilizes a real time dashboard that shows actual input/output water temperature and water flow. In several embodiments, the present invention utilizes a water quality selection programming. In several embodiments, this lets customers choose the type of water they have, to help determine when the product should receive maintenance. In several embodiments, selections such as: City Water (municipal), Well Water, and Location will determine products for maintenance.

In several embodiments, the present invention is a "smart home" water heater. In several embodiments, the present invention is a voice commanded, or controlled water heater or mini water heater. In several embodiments, the present invention utilizes a unique water heater with voice and manual controls. In several embodiments, the present invention is a smart home water heater with smart mobile app. In several embodiments, the present invention is a smart home point of use water heater.

In several embodiments, the present invention is voice commanded on/off. In several embodiments, the present invention can use a manual mode technology - when you use the dial located on the side of the water heater, you can control your water heater's temperature manually. By way of example, once turned on, your water heater is no longer a smart home water heater. This feature can be used in case a network is down and a user needs to adjust the product temperature.

In several embodiments, the present invention uses voice command temperature adjustments. In several embodiments, the present invention is smart home compatible. In several embodiments, the present invention utilizes a Cleaning/Descaling/Error notification. In several embodiments of the present invention, the notification comes through a mobile SMS text, email, and/or in app/text alerts. In several embodiments, the smart application will send notifications to the customers to let them know when it's time to clean their water heater. In several embodiments of the present invention, this is based on two variables. In some embodiments, the time and amount of water that flows through the product are the main variables. By way of example, for some individuals that use a lot of water, the water flow sensor will track the amount of water used and then send notifications. For individuals that don't use the water heater a lot, it will be based on time in service.

In several embodiments, the present invention utilizes a water quality selection program. This lets customers choose the type of water a user may have to help determine when the product should be maintained. Selections such as: city water (municipal), well water, and/or specific locations.

In several embodiments, the present invention utilizes a water heater usage timer. A user can utilize the inventive smart application to set the length of time the water heater can run or be used based on the timer. If a user only wants hot water for up to <NUM> minutes per use, they can set the timer. In several embodiments, the present invention is a smart button technology. In this regard, one single button flashes in certain ways to indicate an error or when not connected to a network. For instance, if the water heater is giving an E# error code, the on and off button will flash <NUM> times, then pause, then flash <NUM> times, then pause, to indicate there is an E3 error. The button will also turn different colors based on errors.

In several embodiments, the present invention is a program built into a proprietary application designed to let customers choose recommended temperature settings: Comfort, Low, High, Commercial. In this embodiment, a customer can select the recommendation, and the water heater temperature automatically adjusts. In several embodiments, the present invention uses programming built into the application described herein to let customers input kWh electricity rates they receive from a utility company to give them accurate product energy consumption costs. In several embodiments, the present invention uses a real time dashboard that shows actual input/output water temperature and water flow.

In several embodiments of the present invention, voice commands can be used for temperature adjustment, scheduling, statistics, notifications, errors, status, timer and modes, monetary statistics, use statistics, on/off, network connectivity, alarms, smart button.

For a more complete understanding of the present disclosure and the advantages thereof, reference is now made to the following descriptions to be taken in conjunction with the accompanying drawings describing specific embodiments of the disclosure, wherein:.

One or more illustrative embodiments incorporating the invention disclosed herein are presented below. Applicant has created a revolutionary and improved water heater device and method of use.

In the following description, certain details are set forth such as specific quantities, sizes, etc. to provide a thorough understanding of the present embodiments disclosed herein. However, it will be evident to those of ordinary skill in the art that the present disclosure may be practiced without such specific details. In many cases, details concerning such considerations and the like have been omitted inasmuch as such details are not necessary to obtain a complete understanding of the present disclosure and are within the skills of persons of ordinary skill in the relevant art.

Referring to the drawings in general, it will be understood that the illustrations are for the purpose of describing embodiments of the disclosure and are not intended to be limiting thereto. Drawings are not necessarily to scale, and arrangements of specific units in the drawings can vary.

While most of the terms used herein will be recognizable to those of ordinary skill in the art, it should be understood, however, that when not explicitly defined, terms should be interpreted as adopting a meaning presently accepted by those of ordinary skill in the art. In cases where the construction of a term would render it meaningless, or essentially meaningless, the definition should be taken from <NPL>on. Definitions and/or interpretations should not be incorporated from other patent applications, patents, or publications, related or not, unless specifically stated in this specification, or if the incorporation is necessary for maintaining validity. As utilized herein, the following terms have the following definitions.

In several embodiments, "Smart home" means a product that can connect to a wireless or wired network and exchange data or information with a remote server or cloud service. In several embodiments, the remote server or cloud service can then transfer that information to a mobile application or website to display information about the product's status, usage, or other metrics. The application or website can then be accessed by a user to view this information. The user can then edit, change or use this information to control the product. The product can receive information wired or wirelessly from the remote server or cloud service to change settings, modify its operation, or alter how data is collected. This includes wireless voice commands from a user relayed through the remote server or cloud service. As a user speaks into other compatible smart home products, those products can then send commands to the water heater describe herein either directly or through a remote server or service. The commands go from other smart home devices to the cloud, then to the user's network to the product to make those changes in real time.

In several embodiments, "Voice Command" is defined as issuing audio instruction, transmitting it to the cloud and then connecting to the product to affect a control.

In several embodiments, "Smart Button" or "Smart Button technology" means that a single button can perform several tasks. In several embodiments, this button can be used to turn a product on/off in which it changes color when doing so. It can also blink in certain patterns that mean different things. In several embodiments, this button uses blink patterns and different colors to indicate different things. For instance, red color could mean "on", blue color could mean "off". One blink in blue every three seconds could indicate a certain error in the product. In several embodiments, two blinks could mean something else, etc.. Using blink and color patterns, this smart button relays different information to the user. When the product is connected to a network, the user can see the button information and or changes the button has made. For instance, if a user turns the product off via button, then the mobile application will be updated to show the product is off.

In several embodiments, "manual mode" means a product can be controlled manually, not just digitally via mobile app. The user has an option to override all digital control of the product by simply switching it to manual mode. This includes temperature adjustments manually, not through a network. When in manual mode the product cannot be controlled remotely.

In several embodiments, "smart home device capable" is defined as a water heater's technology allowing it to connect to other smart devices. When a customer has one of these devices, they can add products as described herein to the device to enable that device to control one or more water heaters as described herein via application or through voice control.

In several embodiments, "real time data" is defined as the water heaters being able to transmit data in real time to the cloud, then to a mobile application or website in real time. It can also display statistics and usage in real time. This includes water flow, temperatures, warnings, notifications and controls.

In several embodiments, "service notifications" is a program that monitors servicing needs. This programming is tied to sensors that tell the user how much water has been used and when it is time to descale the product. These notifications are necessary to make sure that the user keeps their water heater running at full efficiency. This efficiency monitoring is based on the amount of water used and location. It calculates the optimal time to clean your water heater based on the water quality of a particular location.

In several embodiments, "advanced statistics" is defined as the water heaters being able to tell a user how much electricity, gas and water they have used and giving them an accurate monetary cost associated with the use of the product. The mobile application described herein allows customers to enter actual utility costs to calculate this. It then displays this information to the end user. This can be displayed by day, month, year or in real time.

In several unclaimed examples described herein having tanks,, "mini tank insulation" or "insulation" is defined as a unique polyurethane mold to insulate the steel holding tank. This is used to insulate the storage tank to keep the internal water hot. What makes this unique is the fact that it is not sprayed into the product. It is a separate piece that is specifically designed to fit around the holding tank of the water heater described herein. It may therefore cut down on messes and allow the mini tanks described herein to actually be serviced unlike other brands. It allows for product control boards ("PCBs") to be replaced, as well as heating elements and other mechanical parts.

In several unclaimed examples described herein having tanks,, "heating rod", "water rod" or "rod' is defined as a rod used to guide water to the bottom of the storage tank. This is unique because it forces water right to the heating element where water is being heated. This design allows for quicker heating of water and water separation which extends the time of heated water.

In several unclaimed examples described herein having tanks,, the heating element of one embodiment of the present invention is different by location. Some tanks have a heating element that heats in the middle of the tank. In several embodiments of the present invention, the location of the heating element is unique in design because the heating element as described herein is arranged to heat from the bottom of the storage tank. The incoming water rod guides the water straight to the heating element at the bottom, allowing for faster, more efficient heating of incoming water.

In several embodiments of the present invention, the tankless water heater can use either gas or electric heating elements.

While preferred embodiments have been shown, and described, modifications thereof can be made by one skilled in the art without departing from the scope or teaching herein. The embodiments described herein are exemplary only and are not limiting. Many variations and modifications of the system and apparatus are possible and will become apparent to those skilled in the art once the above disclosure is fully appreciated. For example, the relative dimensions of various parts, the materials from which the various parts are made, and other parameters can be varied.

In several embodiments, one embodiment of the present invention works as follows: Water flows into the water heater. Temperature sensors and other sensors take this information and send it to the product control board. The product control board then sends this information through the user's network, to the cloud, then to the mobile app/computer to display it. Sensors detect temperatures, errors, use and power consumption. When the water is being heated, sensors detect electricity usage. They also detect incoming water temperatures. When the mini is connected to a wireless/wired network, this information is sent to the cloud. The cloud then sends this information to a mobile app/computer to display this information. When the user makes any changes via mobile app/computer, this information is then sent back to the product control board to make necessary changes.

<FIG> illustrates one embodiment of the present invention in a partial side view from the top. As illustrated, water heater <NUM> is comprised of a rear housing <NUM>, a casing <NUM> and a front face <NUM>. As shown, in several embodiments, the rear housing <NUM>, casing <NUM>, and front face <NUM>, are comprised of noncorrosive and industry materials as utilized with a water heater, which can include, but are not limited to, ABS and/or tempered glass. Further shown are foot pads <NUM>, and <NUM>. In several embodiments, front face <NUM> may be constructed of tempered glass. In several embodiments, the rear housing <NUM>, casing <NUM>, and front face <NUM>, can mechanically engage to form a containment vessel <NUM> with a hollow interior. In several unclaimed examples, containment vessel <NUM> is designed to house a water heater tank through inner holding tank <NUM> (See <FIG>). As further shown, there is insulator <NUM> for inner holding tank <NUM>.

<FIG> illustrates one embodiment of the present invention in a partial side view from the bottom. As illustrated, water heater <NUM> is comprised of a rear housing <NUM>, a casing <NUM>, a casing bottom <NUM> and a front face <NUM>. As shown, in several embodiments, the rear housing <NUM>, casing <NUM>, casing bottom <NUM>, and front face <NUM>, are comprised of noncorrosive and industry materials as utilized with a water heater. In several embodiments, front face <NUM> may be constructed of tempered glass. In several embodiments, the rear housing <NUM>, casing <NUM>, casing bottom <NUM> and front face <NUM>, can mechanically engage to form a containment vessel <NUM> with a hollow interior. In several unclaimed examples, containment vessel <NUM> is designed to house a water heater tank in inner holding tank <NUM> (See <FIG>).

Further illustrated in <FIG>, temperature and relief valve connector <NUM>, cold water intake connector <NUM>, and hot water outlet connector <NUM> are in mechanical attachment with casing bottom <NUM> (See <FIG>). In several embodiments, temperature and relief valve connector <NUM> can be comprised of rubber covered hardened materials, or other suitable material. In several embodiments, temperature and relief valve connector <NUM> covers the inlet pipe guider <NUM> (<FIG>). In several embodiments, cold water intake connector <NUM> is comprised of temperature resistant materials, which can be, but are not limited to, steel. In several embodiments, hot water outlet connector <NUM> is comprised of temperature resistant materials, which can be, but are not limited to, steel. Further illustrated on <FIG> are the manual control knob <NUM> and temperature control product control board or "PCB" <NUM> located on opposite sides of rear housing <NUM>. In several embodiments, manual control knob <NUM> and temperature control PCB <NUM> can be adjusted to control water temperature.

<FIG> illustrates one unclaimed example with a tank in exploded view. It will be appreciated that other features of this example can be used with the claimed tankless water heater. As illustrated, water heater <NUM> is comprised of a rear housing <NUM>, a casing <NUM> and a front face <NUM>. As shown, in several embodiments, the rear housing <NUM>, casing <NUM>, and front face <NUM>, are comprised of noncorrosive and industry materials as utilized with a water heater. Further shown, are foot pads <NUM> and <NUM>. Further illustrated are Wi-Fi Control Board <NUM>, On and Off Control Board <NUM>, and Front Product Control Board <NUM>. In several embodiments, Wi-Fi Control Board <NUM> is an assembly of electronic components to provide control over the water heater connection to wireless networks that interface with the smart home technology. It is also used for connecting to external third party applications. In several embodiments, On and Off Control Board <NUM> and Front Product Control Board <NUM> are controls for the smart button, which is used to turn the product on and off and indicates product errors through blinking patterns and color patterns.

In some unclaimed examples, the water heater has an inner holding tank <NUM>. In several such examples, inner holding tank <NUM> is sometimes comprised of steel. In several such examples, inner holding tank <NUM> can be ensconced inside insulator <NUM>. In several such examples, insulator <NUM> is comprised of polyurethane. In several such examples, the inside insulator <NUM> is a preformed shell that is premolded. This allows for an increase in ability to service the product. Further shown in <FIG>, are cold water intake connector <NUM> and hot water outlet connector <NUM>. In several unclaimed examples, cold water intake connector <NUM> and hot water outlet connector <NUM> are in fluid communication with inner holding tank <NUM>. In some examples, inlet pipe guider <NUM> is in sealing communication with temperature relief valve connector <NUM> or rubber ring <NUM> and temperature and relief valve connector <NUM> to cover the inlet pipe guider <NUM>. Further shown is inlet pipe <NUM>, which is in mechanical and fluid communication with the inner holding tank <NUM>. In several examples, inlet pipe <NUM> guides water into the inner holding tank <NUM>. This provides proper mixture of cold and hot water to maximize hot water output efficiency.

In some unclaimed examples, the inner holding tank <NUM> attaches to solid base <NUM>. In several such examples, as illustrated, is flange cover <NUM>. Flange cover <NUM> is connected to magnesium anode rod <NUM>, which is in communication with inner holding tank <NUM>. In several examples, rod <NUM> is an advanced material that helps with reducing scale and lime build-up, extending the life expectancy. As shown, in some embodiments, there is a temperature limiter and reset button <NUM> and a temperature limiter bracket <NUM>. In several embodiments, bracket <NUM> ensconces the reset button <NUM>, and in several embodiments is built in extra safety to prevent from overheating.

<FIG> illustrates one embodiment of the present invention in a bottom view. As illustrated, water heater <NUM> is comprised of a rear housing <NUM>, a casing <NUM> and a front face <NUM>. As shown, in several embodiments, the rear housing <NUM>, casing <NUM>, and front face <NUM>, are comprised of noncorrosive and industry materials as utilized with a water heater. Further shown are foot pads <NUM> and <NUM>. In several embodiments, front face <NUM> may be constructed of tempered glass. In several embodiments, the rear housing <NUM>, casing <NUM>, and front face <NUM>, can mechanically engage to form a containment vessel <NUM> with a hollow interior. In several unclaimed examples, containment vessel <NUM> is designed to house a water heater tank in inner holding tank <NUM> (See <FIG> and <FIG>).

<FIG> illustrates one unclaimed example in a front cross-sectional view. As shown, in some examples, there is a temperature limiter and reset button <NUM>. Further shown is flange cover <NUM> connected to magnesium anode rod <NUM>, which is in communication with inner holding tank <NUM>. In several such examples, inner holding tank <NUM> can be ensconced by insulated foaming or insulator <NUM>. In several such examples, insulated foaming or insulator <NUM> is comprised of a polyurethane. Further shown in <FIG>, are cold water intake connector <NUM> and hot water outlet connector <NUM>. In several such examples, cold water intake connector <NUM> and hot water outlet connector <NUM> are in fluid communication with inner holding tank <NUM>. Further shown is inlet pipe <NUM>, which is in mechanical and fluid communication with inner holding tank <NUM>, and it guides cold water to the bottom of the product to help with cold and hot water separation, which helps with efficiency with heating water.

In several embodiments, the present invention utilizes a mobile app, or electronic application <NUM> (see <FIG>) that allows a user to control functions such as on/off and temperature adjustments. In several embodiments, the mobile app, or electronic application <NUM> is compatible with current technology smart devices, allowing a user voice command capability.

In several embodiments, the water heater <NUM> can be used in most boats, campers, tiny homes, RV's, homes, under the sink, offices, cottages, kitchens, utility rooms, apartments, and food trucks. In several embodiments, the present invention is designed to supply hot water for all handwash and kitchen sinks in residential environments. In several embodiments, the present invention can replace traditional central hot water heaters, thereby conserving water and reducing energy waste.

In several embodiments, the present inventive heaters <NUM> and <NUM> (<FIG>) are lightweight, compact, and manufactured for easy installation. In several embodiments, the present inventive heaters <NUM> and <NUM> can be mounted on the wall with included hardware, or they can be placed freestanding. In several embodiments, the inventive heaters <NUM> and <NUM> can be designed to operate at <NUM> MPa (<NUM>-psi) maximum water pressure. In several embodiments, the inventive heaters <NUM> and <NUM> come with an electronic application <NUM> for your mobile device that can be downloaded from a standard application store.

In several embodiments, the water heater <NUM> comes in <NUM><NUM> (<NUM>-gallon) and <NUM><NUM> (<NUM>-gallon) model sizes. Several unclaimed examples utilize a pressure vessel (water tank) that is welded, glass-lined and is equipped with an anode rod.

In several unclaimed examples, before connecting the power, a user can fill the inner holding tank <NUM> and system with water and check for leaks, to be sure that all remaining air is out of the water heater <NUM>.

In several embodiments, a user can download an electronic application <NUM> to start calibrating and using the heated water. In several embodiments, once electronic application <NUM> is installed, a login is created, and the application is connected to the water heater. In several embodiments, a user can follow the directions on screen and make sure the temperature knob, located on the back-right side of the water heater, is set to Wi-Fi mode to complete the process.

In several embodiments, once a user connects electronic application <NUM> to the present invention, a user will be able to remotely control the temperature and on/off status of the water heater <NUM>. In several embodiments, there is an energy statistics screen that will allow a user to track usage and help manage a water heater's energy consumption.

In several embodiments, the present invention works with electronic application <NUM> and voice control in several known voice command packages.

In several embodiments, the invention as disclosed in <FIG> operates in the following manner: in several embodiments of the present invention, sensors detect temperatures and electricity used; data is then sent to the cloud, and formulas are used to display details to the end user such as consumption, usage, efficiency, errors and any other applicable information. The present invention Smart Home application displays all the information to the end user at any given moment. Voice commands can be used through several known interfaces to control this product. All communications are sent through a Wi-Fi chip to the cloud to enable this, in various embodiments. Alternative communication methods may be used in other embodiments. In unclaimed examples with a tank, water will flow up through cold water intake connector <NUM> and then into inner holding tank <NUM>, where it is heated by anode rod <NUM>, and then can egress out of inner holding tank <NUM> through hot water outlet connector <NUM>. In several embodiments, hot water outlet connector <NUM> connects to hot water plumbing.

In several embodiments, the water heater, as illustrated in <FIG>, features unique technologies, features and functions. It comes with a wireless remote control to adjust water temperature, ecco mode to limit power output (Gas and top end power) and to turn off/on. The remote uses RF <NUM> transfer frequency so that you can adjust settings from a distance away. This allows users to be in a different room and turn the water temp up, down, on/off or make additional modifications.

In several embodiments, this water heater has other unique features and technology. In several embodiments, the water heater utilizes a PCB with Wi-Fi built into it. The Wi-Fi enables end-users to connect the water heater to your home network to use advanced features such as voice commands. If a customer has a commercially available command device, they can use those devices to send commands to their water heater by simply speaking. In several embodiments, the water heater is <NUM>% compatible to the commercially available command devices, which makes it "smart".

In several embodiments, the invention has proprietary programing built into the PCB and the mobile application to do other things. In several embodiments, the application can control water temp, set usage timers, schedule usage times, display water input flow based on liters/gallons, incoming/outgoing water temperatures, Ecco Mode on/off to limit output power and Statistics. In several applications, all of these functions are in real time.

In several embodiments, the application can send notifications for cleaning, product errors and messages. The statistics section of the application tells you how much water, gas and electricity are used daily, monthly and yearly. The application can also tell the cost of all this usage. Cost statistics can be based on a pre-determined set price or national average. An end user can input actual cost per Liter, Kilowatt, Gas, MC Cubic meter, SMC Standard Cubic meter, or any other variable that determines actual cost a customer is charged by a utility company.

In several embodiments, the present invention is the first advanced water heater that is <NUM> MJ (<NUM> BTU's) with a rating of <NUM><NUM> (<NUM> Gallons, or <NUM> Liters) per minute.

In several embodiments, water comes into the incoming water inlet, passes through various sensors that send readings to both the Main PCB and Wi-Fi PCB, which then send that information through a home network. It then goes to the cloud and is translated into usable information in the mobile application described herein. When the user has the application open, they can then control, view, and adjust the water heater. The water heater also has voice command capability via a voice command device making it a smart product. The present invention is also one of the first to send notifications to customers to clean the water heater to make sure it is running at <NUM>% efficiency. This is measured based on how much water has moved through the product. In several embodiments, the invention only measures water consumption and electricity. It can then put a cost to these uses. In several embodiments, the present invention can come in scalable sizes. In several embodiments, the present invention has a manual mode technology built in. This means that a user can adjust the water heater on a mobile application and adjust the water heater temperature on the backside of the product. If there is no internet, the user can switch to manual mode.

In several embodiments, the present invention works as follows: Water flows into the water heater. Flow sensors, temperature sensors, and other sensors take this information and send it to the product control board. Sensors send information such as electricity usage, water flow, water temperature, gas usage, and water usage to the PCB. The PCB then sends this information through the user's network, to the cloud, then to the mobile app/computer to display it. As the water heater is being used, multiple sensors are relaying this information in real time to the user. When the user makes adjustments via app/computer, this information is then sent back to the product, and the PCB makes necessary changes.

<FIG> illustrates one embodiment of the present invention in a partial side view from the front and bottom. As illustrated, tankless water heater <NUM> is constructed with backing case <NUM> and front casing or cover <NUM>. In several embodiments, backing case <NUM> and front casing or cover <NUM> are comprised of noncorrosive and industry materials as utilized with a water heater. In several embodiments, back casing <NUM> can be comprised of steel, rubber, copper or plastic. As illustrated, tankless water heater <NUM> is constructed with bottom case <NUM>. In several embodiments, bottom case <NUM> is comprised of noncorrosive and industry materials as utilized with a water heater.

In several embodiments, the hot water outlet <NUM> and the water inlet pipe <NUM> are attached and in fluid communication with bottom case <NUM>. Further illustrated is gas inlet connector <NUM>. In several embodiments, gas inlet connector <NUM> is preferably constructed to utilize natural gas or liquid propane. As illustrated, in some embodiments, there is electrical supply coil <NUM> and a mounting bracket <NUM>. In some embodiments, mounting bracket <NUM> is comprised of metal and is attached to backing case <NUM>.

<FIG> illustrates one embodiment of the present invention in a partial side view from the back and top. As illustrated, tankless water heater <NUM> is constructed with backing case <NUM> and front casing or cover <NUM>. In several embodiments, backing case <NUM> and front casing or cover <NUM> are comprised of noncorrosive and industry materials as utilized with a water heater, in some embodiments, that can be steel. In some embodiments, the present invention has an air intake vent <NUM> and a top cover <NUM>. In several embodiments, air intake vent <NUM> and top cover <NUM> are comprised of noncorrosive and industry materials as utilized with a water heater. In several embodiments, exhaust <NUM> passes through top cover <NUM> and in the interior of the tankless water heater <NUM>. Further illustrated, in some embodiments, is top mounting bracket <NUM>, attached to backing case <NUM>. In several embodiments, the air intake vents are uniquely placed to allow air to come in and operate the product.

In several embodiments, the water inlet pipe <NUM> is attached and in fluid communication with bottom case <NUM> (See <FIG>). Further illustrated is gas inlet connector <NUM>. In several embodiments, gas inlet connector <NUM> is preferably constructed to allow a user to connect his gas line to power the product. As illustrated, in some embodiments, there is an electric supply coil <NUM>, which is attached to a breaker or regulator <NUM> and power plug <NUM>. In several embodiments, the water heater has a smart button on the front which turns the product on or off or displays error codes. The mobile application and wireless remote control controls the product. The wireless remote control uses <NUM> transfer frequency to control the product. It is limited to functions such as on/off, temperature adjustment, and eccomode. Eccomode is used to limit output to <NUM>%. All other controls, including statistics, errors, notifications, scheduling, and timer are limited to mobile app.

<FIG> and <FIG> illustrate one embodiment of the present invention in an exploded view. As illustrated, tankless water heater <NUM> is constructed with backing case <NUM> and front casing or cover <NUM>. In several embodiments, backing case <NUM> and front casing or cover <NUM> are comprised of noncorrosive and industry materials as utilized with a water heater. In some embodiments of the present invention, there is air intake vent <NUM> (See <FIG>) and a top cover <NUM>. As illustrated, in some embodiments, tankless water heater <NUM> is constructed with bottom case <NUM>.

Further illustrated in <FIG>, in some embodiments, there is an electric supply coil <NUM>, which is attached to a regulator or breaker <NUM> and power plug <NUM>. Further illustrated, are side of burner <NUM> and PCB Box <NUM>, which are preferably designed to protect the control board, which receives and transmits data that a user can utilize to regulate the functional aspects of the present invention. In some embodiments, there is burner chamber box <NUM>, which is designed in the manner as used in the state of the art. Further illustrated is gas proportional valve <NUM> and gas inlet connector <NUM>. Further illustrated is water inlet sensor <NUM>. In several embodiments, gas proportional valve <NUM> is where gas is distributed based on demand, so the product can heat water. In several embodiments of the present invention, motors utilized can be DC motors. In several embodiments, gas proportional valve <NUM> distributes gas into the heat exchanger to heat the water.

In several embodiments, as illustrated, are top frame <NUM> and mid frame <NUM>, which may be comprised of copper, as well as heat exchanger <NUM>, which also can be comprised of copper. Also shown is fan assembly bracket <NUM>, which is designed in the manner as used in the state of the art. As shown, the heat exchanger <NUM> is designed to intake fluid into the system for the purpose of heating the liquid. Further shown is top frame <NUM> and mid-frame <NUM>, which are preferably designed to hold various heating and control units for the present invention which are part of the heat exchanger.

Also found in several embodiments of the present invention is display assembly <NUM> and burner cover plate <NUM>. As illustrated, display assembly <NUM> is preferably designed to display information in an electronic format. As illustrated, burner cover plate <NUM> is preferably designed to operate as a burner cover plate as is known in the art. Further illustrated is DC fan assembly <NUM>. DC fan assembly <NUM> is of the type utilized in the industry for tankless water heaters.

Further illustrated is heat exchanger <NUM>. In several embodiments, heat exchanger <NUM> is for heating the water. Further illustrated is heat exchanger <NUM> and heater exchanger assembly <NUM>. In several embodiments, heater exchanger assembly <NUM> operates to heat a fluid as is known in the art.

In several embodiments, heater exchanger assembly <NUM> is capped with smoke hood <NUM>. As illustrated in several embodiments, top cover <NUM> is comprised of materials as used in the art. In several embodiments, front casing or cover <NUM> is further attached with front casing and front panel <NUM>. In several embodiments, front casing and front panel <NUM> are comprised of noncorrosive and industry materials as utilized with a water heater. In several embodiments of the present invention, behind display assembly <NUM> is where the wireless control and product on/off control is located. PCB Box <NUM> holds the product control board, which controls the actual product.

<FIG> illustrates one embodiment of the present invention in a front cross-sectional view. In several embodiments, exhaust <NUM> passes through top cover <NUM> and in the interior of the tankless water heater <NUM>. Further illustrated, in some embodiments, is top mounting bracket <NUM> attached to backing case <NUM>. In several embodiments, ambient air is taken into the present invention. In several embodiments, the water inlet pipe <NUM> is attached and in fluid communication with bottom case <NUM>. Further illustrated is gas inlet connector <NUM>. In several embodiments, gas inlet connector <NUM> is preferably constructed to connect a gas line. As illustrated, in some embodiments, there is an electric supply coil <NUM>, which is attached to a breaker or regulator <NUM> and power plug <NUM>. Further shown is <NUM>, which is the water inlet sensor wire <NUM>. Further shown are heating element control wires <NUM> a-c which attach control box motherboard <NUM>. In several embodiments, control box <NUM> can retrieve and send data inputs to various components via wires such as sensor wire <NUM> and control wires <NUM> a-c. In several embodiments, control box <NUM> can receive and send data through smart technology which includes, but is not limited to controlling data, maintenance data, and unit functionality data.

In several embodiments, the hot water outlet <NUM> and the water inlet pipe <NUM> are attached and in fluid communication with bottom case <NUM>. Further illustrated is gas inlet connector <NUM>. In several embodiments, gas inlet connector <NUM> is preferably constructed to connect a gas line. As illustrated, in some embodiments, there is electrical supply coil <NUM> and a mounting bracket <NUM>. In some embodiments mounting bracket <NUM> is comprised of metal and is attached to backing case <NUM>. In several embodiments, mounting bracket <NUM> secures the product control board into place.

Further illustrated, is PCB Box <NUM>, which is preferably designed to have a product control board cover to protect the product control board. Also found in several embodiments of the present invention is display assembly <NUM> and burner cover plate <NUM>. As illustrated, display assembly <NUM> is preferably designed to hold the Wi-Fi control board and the on/off button in place. As illustrated, burner cover plate <NUM> is preferably designed to cover the burner in a manner known in the art. Further illustrated is DC fan assembly <NUM>. DC fan assembly <NUM> is of the type utilized in the industry for tankless water heaters. Further illustrated is water inlet sensor <NUM>. Further illustrated, in some embodiments, is top mounting bracket <NUM> attached to backing case <NUM>.

<FIG> illustrates one embodiment of the water inlet sensor in assembled view. As illustrated is one embodiment of the water inlet sensor <NUM>. As illustrated is one embodiment of water inlet pipe, or incoming water connector <NUM>. Further illustrated is water inlet connector <NUM>. In several embodiments, the water inlet connector <NUM> has a pressure relief plug. If water pressure builds up, this relief plug releases water so the product does not break. In several embodiments, connecting to water inlet sensor <NUM> is temperature sensor connector bracket <NUM> attached to thermostat/temperature sensor wire <NUM>, to monitor inlet water temperature, and secured to water inlet sensor <NUM> by bolt, or screw <NUM> in a manner typical of piping for water lines. Further illustrated in <FIG>, is one embodiment of the L turn pipe connection and L turn connection <NUM>.

Further illustrated in <FIG> is upper connection pipe or water flow sensor body <NUM> connected by bolt or screw <NUM> to water flow sensor <NUM>, attached to sensor card or water flow sensor PCB connector <NUM>. In several embodiments, sensor card water flow sensor PCB connector <NUM> can relay information to the PCB Box <NUM> (See <FIG>) for electronic control and monitoring of water events. In several embodiments, PCB connector <NUM> is used to send information to the Wi-Fi control board, which sends this information to the mobile application. Further illustrated in <FIG>, is one embodiment of the water valve connecting bracket <NUM>.

<FIG> illustrates one embodiment of the water inlet sensor in exploded view. Illustrated is upper connection pipe water flow sensor body <NUM> connected by bolt or screw <NUM> to water flow sensor <NUM> attached to sensor card water flow sensor PCB connector <NUM>. In several embodiments, water flow sensor <NUM> senses the flow of the water coming into the water heater. In several embodiments, sensor card or water flow sensor PCB connector <NUM> can relay information to the PCB Box <NUM> (See, <FIG>) for electronic control and monitoring of water events. In several embodiments, water flow sensor <NUM> relays water flow rates to the product control board. The PCB relays it to the Wi-Fi, the Wi-Fi sends it to the cloud, the cloud sends it to the application.

<FIG> illustrates one embodiment of the water inlet sensor in assembled view. As illustrated is one embodiment of the water inlet sensor <NUM>. As illustrated is one embodiment of water inlet pipe <NUM>. Further illustrated is water inlet connector <NUM>. In several embodiments, connected to water inlet sensor <NUM> is temperature sensor connector bracket <NUM> attached to thermostat/temperature sensor wire <NUM> and secured to water inlet sensor <NUM> by bolt or screw <NUM> in a manner typical of piping for water lines. Illustrated is one embodiment of upper water flow sensor <NUM>. Further illustrated in <FIG>, is one embodiment of the water valve connecting bracket <NUM>.

<FIG> illustrates one embodiment of the gas proportional valve in assembled view. As illustrated, gas proportional valve is assembled with three main parts. Lower portion, in some embodiments, is comprised of a gas proportional valve chamber <NUM>. Middle portion is comprised of a gas proportional valve chamber <NUM>. Upper portion is comprised of a lower burner assembly <NUM>.

<FIG> illustrates one embodiment of the gas proportional valve in exploded view. As illustrated, the gas proportional valve is assembled with three main parts. Lower portion, in some embodiments, is comprised of a gas proportional valve lower assembly <NUM>. Middle portion is comprised of a gas proportional valve chamber <NUM>. Upper portion is comprised of a lower burner assembly <NUM>.

<FIG> illustrates one embodiment of the electrical wiring diagram for one embodiment of the present invention. As shown, is one embodiment of the electrical wiring diagram <NUM>. As shown, is one embodiment of the antifreeze device <NUM> as utilized in some embodiments of the present invention. In several embodiments, electricity heats ceramic blocks, which in turns keeps the water from freezing. As shown is one embodiment of the power plug <NUM>. In several embodiments, power plug <NUM> can function as a standard power plug as is known in the art. Further illustrated is fan blower electronic array <NUM>. In several embodiments, fan blower electronic array <NUM> can relay and control the fan blower based on signals received and sent. Further illustrated is valve electronic array <NUM>. In several embodiments, valve electronic array <NUM> can relay and control the individual or groups of valves on the invention based on signals received and sent. Further illustrated, is outlet and pressure electronic array <NUM>. In several embodiments, outlet and pressure electronic array <NUM> can relay and control the outlet and pressure electronics based on signals received and sent. Further illustrated, is display electronic array <NUM>. In several embodiments, display electronic array <NUM> can display information electronically as is known in the art.

As further shown in <FIG>, there is outlet <NUM> on circuit board <NUM> which can mechanically and electrically engage valve electronic array <NUM>. Further shown is outlet <NUM> on circuit board <NUM> which can mechanically and electrically engage outlet and pressure electronic array <NUM>. Further shown is outlet <NUM> on circuit board <NUM> which can mechanically and electrically engage display electronic array <NUM>.

<FIG> and <FIG> also illustrate the electronic application <NUM>. In several embodiments of the present invention, the electronic application <NUM> can be a "smart" technology that interacts and interfaces with the Wi-Fi Control Board <NUM>, On and Off Control Board <NUM>, and Front Control Product Control Board <NUM> through electronic signals, therein allowing for the regulation of controls of the water heater <NUM>. In several embodiments, the electronic application <NUM> uses RFID technology to transmit and receive signals from the Wi-Fi Control Board <NUM>, On and Off Control Board <NUM>, and/or Front Control Product Control Board <NUM>. In several embodiments, said temperature limiter and reset button <NUM> is controlled remotely using an electronic application <NUM>. In several embodiments, said water heater <NUM> is electric powered. In several embodiments, said PCB Box <NUM> is controlled remotely using an electronic application <NUM>. In several embodiments, said water inlet sensor <NUM> is controlled remotely using an electronic application <NUM>.

In several embodiments of the present invention, the electronic application <NUM> can be a "smart" technology that interacts and interfaces with the Wi-Fi Control Board <NUM>, On and Off Control Board <NUM>, and/or Front Control Product Control Board <NUM> through electronic signals, therein allowing for the regulation of controls of the water heater <NUM>. In several embodiments, the electronic application <NUM> uses rate of frequency technology to transmit and receive signals from the Wi-Fi Control Board <NUM>, On and Off Control Board <NUM>, and/or Front Control Product Control Board <NUM>. In several embodiments, the present invention utilizes a phone which uses Wi-Fi to connect to the product via home network. In several embodiments, a <NUM> megahertz transfer frequency is what the wireless remote control uses.

In several embodiments, the water heater, as illustrated in <FIG>, features unique technologies, features and functions. It comes with a wireless remote control to adjust water temperature, ecco mode to limit power output (Gas and top end power) and to turn off/on. The remote uses RF <NUM> transfer frequency so that you can adjust settings from a distance away. This allows users to be in a different room and turn the water temp up, down, on/off.

In several embodiments, this water heater has other unique features and technology. In several embodiments, the water heater utilizes a PCB with Wi-Fi built into it. The Wi-Fi enables end-users to connect the water heater to your home network to use advanced features such as Voice commands. If a customer has a commercially available command device, they can use those devices to send commands to their water heater by simply speaking. In several embodiments, the water heater is <NUM>% compatible to the commercially available command devices, which makes it "smart".

In several embodiments, the application can send notifications for cleaning, product errors and messages. The statistics section of the application tells you how much water, gas and electricity are used daily, monthly and yearly. The application can also tell the cost of all this usage. Cost statistics can be based on a pre-determined set price or national average. An end user can input actual cost per Liter, Kilowatt, Gas, MC Cubic meter, SMC Standard Cubic meter or any other variable that determines actual cost a customer is charged by a utility company. In several embodiments, the present invention is the first advanced water heater that is <NUM> MJ (<NUM> BTU's) with a rating of <NUM><NUM> (<NUM> Gallons) per minute (<NUM> Liters/minute). In several embodiments, water comes into the incoming water inlet, passes through various sensors that send readings to both the Main PCB and Wi-Fi PCB, which then sends that information through a home network. It then goes to the cloud and is translated into usable information in the mobile application described herein. When the user has the application open, they can then control, view, and adjust the water heater. The water heater also has voice command capability via a voice command device making it a smart product. The present invention is also one of the first to send notifications to customers to clean the water heater to make sure it is running at <NUM>% efficiency. This is measured based on how much water has moved through the product. In several embodiments of the present invention, the electronic application <NUM> is a voice command module. In some embodiments, the electronic application <NUM> is a RF wireless remote. In some embodiments, the electronic application <NUM> utilizes a smart technology to control a water heater or tankless water heater. In some embodiments, the electronic application <NUM> utilizes an "In Voice" commanded on/off application. In some embodiments, the electronic application <NUM> utilizes a voice command temperature adjustment. In some embodiments, the electronic application <NUM> can provide a cleaning/descaling/error notification via mobile SMS text, email, in app/text alerts. In some embodiments, the electronic application <NUM> will send notifications to the customers to let them know when it's time to clean their tankless water heater. In some embodiments, electronic application <NUM> is an ecco-mode technology setting that allows the water heater to run at half the power usage.

In some embodiments, electronic application <NUM> utilizes "Smart Button" technology. In some embodiments, electronic application <NUM> has one single button that flashes in certain ways to indicate an error, or when not connected to a network.

In some embodiments, the electronic application <NUM> utilizes a programming built into an application to let customers input kWh electricity rates and Gas consumption rates they receive from a utility company to give them accurate product energy consumption costs.

In several embodiments, electronic application <NUM> utilizes a real time dashboard that shows actual input/output water temperature and water flow.

In several embodiments, the operation of water heater <NUM> requires a minimum water flow rate of <NUM><NUM> per minute (<NUM> Gallons Per Minute - GPM) to activate and <NUM><NUM> per minute (<NUM> GPM) to maintain activation. In several embodiments, to maintain proper performance, ensure sufficient water supply pressure, the Required Water Flow Rate = Min. Operating Water Pressure (<NUM><NUM> per minute (<NUM> GPM)) + Pipe Pressure Loss + Faucet and Shower Pressure Loss + Safety Margin (more than <NUM> MPa (<NUM> psi)). In several embodiments, the pressure rating of the relief valve must not exceed <NUM> MPa (<NUM> psi), the maximum working pressure of the water heater <NUM> as marked on the rating plate. In several embodiments, the BTUH rating of the relief valve (i.e. the power rating in BTU per hour, kW being the equivalent S. unit, with <NUM> Watt being equal to <NUM> BTUH) must equal or exceed the BTUH input of the water heater as marked on its rating plate (a British Thermal Unit being the quantity of heat needed to raise the temperature of one pound of water by one degree Fahrenheit). In several embodiments, no valve of any type should be installed between the relief valve and the water heater <NUM>. In several embodiments of the present invention, discharge from the relief valve should be piped to a suitable drain to eliminate potential water damage. Piping used should be of a type approved for the distribution of hot water.

In several embodiments of the present invention, the discharge line must be no smaller than the outlet of the valve and must pitch downward to allow complete drainage (by gravity) of the relief valve and discharge line. In several embodiments, the end of the discharge line should not be threaded or concealed and should be protected from freezing. In several embodiments, no valve of any type, restriction or reducer coupling should be installed in discharge line.

In several embodiments, the electric power supply requirement for this water heater <NUM> is <NUM> VAC/<NUM>, <NUM> Amps. In several embodiments, there is a three (<NUM>) pin power supply cord.

In several embodiments, insulation blankets, available to the general public for external use on gas water heaters, are not necessary. The purpose of an insulation blanket is to reduce the standby heat loss encountered with storage tank heaters. The present inventive water heater <NUM> does not store water, making an insulation blanket unnecessary. In several embodiments, a user should use pressure resistant pipe to connect the inlet and outlet water pipes of the water heater <NUM> and the local water pump before connecting the inlet water pump, then flush the inside of the pipe.

In several embodiments, mounting of water heater <NUM> can follow these steps: In case of dry wall or concrete wall, use dry wall anchors or lag bolts. In several embodiments, the water heater requires 120VAC/ <NUM>.

In several unclaimed examples, there is provided an improved water heater <NUM> comprising; a rear housing <NUM> and a casing <NUM> with an interior; a Wi-Fi control board <NUM> located in the interior of said casing <NUM>; an On and Off control board <NUM> located in the interior of said casing <NUM>; a front control product control board <NUM> located in the interior of said casing <NUM>; an inner holding tank <NUM> with a hot water outlet <NUM> and a cold water intake connector <NUM> located in the interior of said casing <NUM>; an inlet pipe guider <NUM>; a temperature relief valve connector <NUM>; a flange cover <NUM> connected to an anode rod <NUM>; said anode rod <NUM> is in communication with said inner holding tank <NUM>; a temperature limiter and reset button <NUM> ensconced in a temperature limiter bracket <NUM>. In several embodiments, said Wi-Fi control board <NUM> is controlled remotely using an electronic application <NUM>. In several embodiments, said On and Off Control Board <NUM> and Front Control Product Control Board <NUM> is controlled remotely using an electronic application <NUM>. In several embodiments, said anode rod <NUM> is magnesium. In several embodiments, said temperature limiter and reset button <NUM> is controlled remotely using an electronic application <NUM>. In several embodiments, said water heater <NUM> is electric powered. In several embodiments, the Wi-Fi control board <NUM> located in the interior of said casing can transmit data on kilowatt usage from said water heater <NUM>. In several embodiments, the anode rod <NUM> is located at the bottom of said inner holding tank <NUM>.

In several embodiments, the present invention is an improved tankless water heater <NUM> comprising; a backing case <NUM> ; a front casing <NUM>; a top cover <NUM> with an air intake vent <NUM>; a bottom case <NUM>; an electric supply coil <NUM> attached to a regulator or breaker <NUM> and a power plug <NUM>; a burner <NUM> in a burner chamber box <NUM> with a burner cover plate <NUM>; a PCB Box <NUM>; a gas proportional valve <NUM>; a gas inlet connector <NUM>; a motor case <NUM>; a water inlet sensor <NUM>; a heat exchanger <NUM> to intake fluid into the system for the purpose of heating the liquid; a fan assembly bracket <NUM>; and a display assembly <NUM>. In several embodiments, said PCB Box <NUM> is controlled remotely using an electronic application <NUM>. In several embodiments, said water inlet sensor <NUM> is controlled remotely using an electronic application <NUM>. In several embodiments, said water inlet sensor <NUM> is further comprised of; a water flow sensor <NUM>; thermostat/temperature sensor wire <NUM>; and water flow sensor PCB connector <NUM>. In several embodiments, said gas proportional valve <NUM> is further comprised of: lower burner assembly <NUM>; gas proportional valve chamber <NUM>; and gas proportional valve lower assembly <NUM>. In several embodiments, said PCB Box <NUM> is further comprised of; a fan blower electronic array <NUM>; a valve electronic array <NUM>; a fan electronic array <NUM>; an outlet and pressure electronic array <NUM>; and a display electronic array <NUM>. In several embodiments, said improved tankless water heater <NUM> is gas powered. The PCB <NUM> located in the interior of said casing can transmit data on kilowatt usage from said water heater <NUM>.

Claim 1:
An improved tankless water heater (<NUM>) comprising:
a backing case (<NUM>);
a front casing (<NUM>);
a top cover (<NUM>) with an air intake vent (<NUM>);
a bottom case (<NUM>);
an electric supply coil (<NUM>) attached to a regulator or breaker (<NUM>) and to a power plug (<NUM>);
a burner (<NUM>) in a burner chamber box (<NUM>) with a burner cover plate (<NUM>);
a Product Control Board Box (<NUM>);
a Product Control Board (<NUM>) with Wi-Fi functionality, the Product Control Board being held by the Product Control Board Box (<NUM>), located in the interior of said casing (<NUM>, <NUM>), and wherein said Product Control Board (<NUM>) is arranged to be controlled remotely using an electronic application;
a gas proportional valve (<NUM>);
a gas inlet connector (<NUM>);
a motor case (<NUM>);
a water inlet (<NUM>) comprising a water inlet sensor (<NUM>), the water inlet sensor (<NUM>) comprising a water flow sensor (<NUM>) and a temperature sensor (<NUM>), wherein said sensor (<NUM>) comprises a water flow sensor Product Control Board connector (<NUM>) and is arranged to send readings to the Product Control Board (<NUM>);
a heat exchanger (<NUM>) to intake fluid into the system for the purpose of heating the liquid;
a fan assembly bracket (<NUM>); and
a display assembly (<NUM>),
characterized in that
the tankless water heater (<NUM>)
is arranged to cause the electronic application to send a service notification to tell a user when to clean the tankless water heater (<NUM>), wherein said service notification is provided based on time in service of the water heater (<NUM>), and amount of water that has flowed through the water inlet (<NUM>) determined by the water inlet sensor (<NUM>).