Matches 1 - 33 out of 33


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US20100083950 SOLAR ENERGY WATER HEATING SYSTEM  
In one aspect, the invention is directed to a solar energy water heating system for heating water in a water storage tank. In one particular embodiment, the system includes a controller, a solar...
US20120060829 ENERGY MANAGEMENT SYSTEM WITH SOLAR WATER HEATER  
A water heater system is provided with a solar water heater and an electric water heater having one or more electric heating elements. The solar and electric water heaters are configured to...
US20130239949 SOLAR WATER HEATER  
A solar water heater including an outer housing and a heat absorbing water tank fixed onto the interior surface of the outer housing. The heat absorbing water tank may have a water entrance and a...
US20120017886 SOLAR HEATING SYSTEM WITH BACK-UP ELECTRIC HEATING  
A system for heating water including a water heater and a solar collector is provided. The water heater includes a water storage tank, a heating element positioned within the bottom end of the...
US20110277744 SOLAR HEATING SYSTEM WITH BACK-UP ELECTRIC HEATING  
A system for heating water including a water heater and a solar collector is provided. The water heater includes a water storage tank, a heating element positioned within the bottom end of the...
US20130037019 WATER HEATER WITH INTERMITTENT ENERGY SOURCE  
A water heater with a hot water compartment, the volume of which is decreased when hot water is discharged. The remaining hot water is prevented from mixing with replacement cold water. The volume...
US20120090598 WATER HEATER HAVING A WATERWAY CHANGEOVER CONTROL APPARATUS AND METHOD FOR OPERATING THE SAME  
A water heating system and method of operating the same. The system includes a first water heater having a first heating source of a first type. The system further includes a second water heater...
US20130263843 PV WATER HEATING SYSTEM  
Provided herein are systems and methods directed to using renewable energy sources with hot water heating systems.
US20090301687 INTEGRATED ENERGY SYSTEM FOR WHOLE HOME OR BUILDING  
An integrated energy system for a home or other building utilizes a heated reservoir for energy storage. The reservoir is mainly heated by one or more solar collectors. The system also includes an...
US20140230805 GAS HOT WATER HEATING DEVICE AND SYSTEM  
A gas hot water heating device and a system with heating function are disclosed. The device includes a combustion device (1), an inlet (E) and an outlet (G) of a hot water pipeline (2), an inlet...
US20120263845 Solar Steam Cooker  
The invention provides a solar steam cooker having a solar tube enclosing an inner space and having a close end and an open end, a cover closing the open end, an inner container in the inner space...
US20100059044 PRESSURIZED OPEN LOOP FREEZE PROTECTED INTEGRAL STORAGE COLLECTOR SOLAR WATER-HEATING SYSTEM  
An integral storage-collector solar water-heating system is disclosed. The system includes a tank and two absorbers, wherein the entire system is full of water. The water circulation goes from the...
US20080041363 Water heating and storage system  
There is provided a water heating and storage system, including a heat-insulated main heated water storage tank for storing hot water. The storage tank consists of top, side and bottom walls, has...
US20100031953 Hybrid Water Heating System  
A water heating system for controlling the heating of potable water in commercial or private dwellings with improved energy efficiency. The water heating system heats potable water in a tank by...
US20150034073 HOT WATER SUPPLY SYSTEM AND METHOD THEREOF  
The invention disclosure provides a hot water supply system and method thereof which can control a solar heating unit, a first heat-pump unit, a boiler unit, and an electric heater unit through a...
US20120131915 SYSTEM AND METHOD FOR ACCUMULATING STEAM IN TANKS FOR SOLAR USE  
System and method for accumulating steam in tanks for solar use made up of two sets of Ruths tanks (1, 2), called base set and overheat set, identical to one another and each having a saturated...
US20120097151 STEAM SUPPLY APPARATUS  
In this steam supply apparatus, a steam inlet (20a) of a steam injector (20) is connected to a steam outlet (19a) of a high-pressure steam-generating boiler (19). A solar heat-collector (22) is...
US20080078378 Method and apparatus of solar central receiver with boiler and super-heater  
A solar tower central receiver with separated boiler and Super-Heater allows better control on the output steam's temperature. The boiler takes higher solar flux density and works at lower...
US20090159076 SOLAR ENERGY SAVING SYSTEM USING GAS AND ELECTRICITY AS COMPENSATION  
A solar energy saving system composed of solar collectors, a custom built heat pump and a conventional gas heater, a centralized computer control system, a group of sensors, pumps and valves, and...
US20100037889 SOLAR HEATING SYSTEM WITH BACK-UP HEATING  
A water heater is disclosed. The water heater includes a water storage tank and a heat source positioned to heat water within the water storage tank. A heat exchanger is positioned within the...
US20120031395 STARTUP SYSTEMS AND METHODS FOR SOLAR BOILERS  
A startup system for a solar boiler includes a main fluid circuit having a plurality of solar boiler panels for generating power from solar energy. An auxiliary fluid circuit is selectively...
US20140251309 METHOD AND CONFIGURATION FOR HEATING BUILDINGS WITH AN INFRARED HEATER  
A building is heated using an infrared heater with a radiant tube. A heated gas is fed to the radiant tube at a first end and the tube is further fluidically connected at its second end to a heat...
US20130115534 WIND POWER AND HYDROGEN POWER COMPLEX GENERATING DEVICE  
A wind power and hydrogen power complex generating device includes a fan assembly having a blade unit and a demultiplexer connected to the blade unit. A heating unit is connected to a first output...
US20100163016 Method for Producing Hot Water Utilizing Combined Heat Resources of Solar Energy and Heat Pump in the Manner of Heating Water at Multilpe Stages and Accumulating Energy and a Device Especially for Carrying Out the Method  
A method for producing hot water and a device especially for carrying out the method are provided. The method utilizes combined heat resources of solar energy and heat pump in the manner of...
US20120285441 METHOD, SYSTEM AND APPARATUS FOR USAGE WITH A COMMON WATER HEATING SYSTEM  
The present invention describes a method, system and apparatus for optimizing a flow of thermal fluid through one in a multitude of local reservoirs (e.g. water tank) which may have local heating...
US20050235984 Water heating apparatus  
Water heating apparatus including: a storage tank for storing heated water, a gas burner assembly for heating water in the tank; the gas burner assembly including: a housing; a gas burner in the...
US20090139513 Bivalent water heating system  
A bivalent water-heating system includes a water-storage tank having at least one wall defining an interior storage cavity configured for storing water to be heated. The storage cavity includes an...
US20170159945 SOLAR-ASSISTED HEAT STORAGE DEVICE AND SOLAR-ASSISTED WATER SUPPLY SYSTEM COMPRISING THE SAME  
A solar-assisted heat storage device, including at least one molecular sieve heat storage bed and a heat storage water tank. The molecular sieve heat storage bed includes a cylindrical housing and...
US20160047556 In-line heated solar thermal storage collector  
A system for solar assisted water heating provides hot water to a user at a lower cost, higher energy efficiency, and with a quicker response time than conventional systems, reducing energy...
US20160047555 INTERIOR SOLAR ENERGY COLLECTOR WITH FLUID-BASED HEAT TRANSFER SYSTEM  
An interior solar energy collector system includes an interior heat exchanger unit for mounting on, or integral with, an interior surface of a roof or wall of a building. A heat transfer fluid...
US20160010877 SOLAR HOT WATER AND RECOVERY SYSTEM  
A system of capturing waste heat includes a heat recovery unit (20) having a heat exchanger (35) arranged to transfer heat between a fluid circulating in a refrigerant loop (60) and a fluid...
US20150377221 INTEGRATED THERMAL STORAGE, HEAT EXCHANGE, AND STEAM GENERATION  
Heat exchange apparatus (24, 80) includes first heat transfer tubes (50), contained within an enclosure (43) and coupled to receive a first fluid heated by an energy source (22, 36). Second heat...
US20150357970 Distributed solar power generation and hot water supplying system  
A distributed solar power generation and hot water supplying system includes: a photovoltaic power generation self-service sun tracking system, an inverter, a controller, a storage battery, a...

Matches 1 - 33 out of 33