| Patents for F24H 9 - Details (27,146) |
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| 08/20/2008 | CN101245950A Heat pump and water heater and water economizer combined household electrical appliance system according to climatic variation |
| 08/20/2008 | CN101245948A Main body device of instant electric water heater |
| 08/20/2008 | CN100412462C Comprehensive control method for heating furnace outlet temperature and device thereof |
| 08/20/2008 | CN100412461C Heat exchanger for fuel oil heater with heat exchange pipe |
| 08/20/2008 | CN100412460C 流体加热及控制系统 Fluid heating and control system |
| 08/19/2008 | CA2521936C Differently configured fuel-fired water heaters constructed from identical production platforms |
| 08/19/2008 | CA2500941C Water heater with normally closed air inlet damper |
| 08/14/2008 | DE102007002673B3 Heat generators regulating method, involves storing power value of common combustion of heat generators, evaluating power value and adapting power value to power value of connected/disconnected threshold of generator, burner or stage |
| 08/14/2008 | DE102006042902B4 Verfahren und Einrichtung zur elektrischen Überwachung des Verkalkungszustands eines elektrisch beheizten Durchlauferhitzers Method and apparatus for monitoring electrical calcification of the state of an electrically heated flow heater |
| 08/13/2008 | EP1956317A2 Heating device and method |
| 08/13/2008 | EP1582824B1 Device for flow management in combined heating units for sanitary water and house rooms and boiler unit for combined heating of sanitary water and house rooms |
| 08/13/2008 | CN201100759Y A simplified home gas water heater |
| 08/13/2008 | CN201100758Y A vertical porcelain internal container for electric water heater |
| 08/13/2008 | CN201100756Y Secure energy-saving wind warmer |
| 08/13/2008 | CN201100755Y Digital control thermal wind gun |
| 08/13/2008 | CN201100753Y Gas boiler |
| 08/13/2008 | CN201100749Y Electric water heater with built-in insulated cellular core pipe |
| 08/13/2008 | CN201100748Y Fully-automatic instantly water heater |
| 08/13/2008 | CN201100747Y Pipe type heater |
| 08/13/2008 | CN201100746Y 电热水器 Electric water heaters |
| 08/13/2008 | CN201100744Y A metal surface combustion aluminum alloy gas heat preservation furnace |
| 08/13/2008 | CN201100708Y Efficient water resistance heating type water heater |
| 08/12/2008 | US7409925 Water heater foam dam and component cover and method for covering a component of a water heater |
| 08/12/2008 | CA2458190C Fuel-fired heating appliance with temperature-based fuel shutoff system |
| 08/07/2008 | WO2008092453A1 Connecting arrangement for connecting a first element to a second element of a device particularly conducting liquids |
| 08/07/2008 | DE202007005006U1 Nachschaltwärmetauscher für einen Heizkessel Nachschaltwärmetauscher for a boiler |
| 08/07/2008 | DE102007005631A1 Heizgerät und Verfahren zu dessen Betrieb Heater and method of operating |
| 08/07/2008 | DE102007001492A1 Vorrichtung zur Steuerung einer Heizvorrichtung An apparatus for controlling a heating device |
| 08/06/2008 | EP1953475A2 Connection fitting for a fluid-carrying device, in particular a heating device |
| 08/06/2008 | CN201096411Y Heater for fast electric water heater |
| 08/06/2008 | CN201096410Y Hot-blast gun heat insulation sheath structure |
| 08/06/2008 | CN201096409Y Multipurpose barrel centralized downcomer structure |
| 08/06/2008 | CN201096408Y Energy storage constant temperature gas water heater |
| 08/06/2008 | CN201096407Y Normal pressure horizontal type superconductive rapid heating boiler |
| 08/06/2008 | CN201096406Y Normal pressure vertical type superconductive rapid heating boiler |
| 08/06/2008 | CN201096401Y Efficient quickly-heating coal-saving boiler |
| 08/06/2008 | CN201096400Y Gas water heater |
| 08/06/2008 | CN201096397Y Scale-free disinfected self-heating type electric water heater |
| 08/06/2008 | CN201094549Y Drinking machine capable of supplying boiled water and cold boiled water |
| 08/06/2008 | CN101236023A Barrel in solar energy water heater and method for producing solar water heater tank using same |
| 08/06/2008 | CN101236017A Electric water heater leakage protection device |
| 08/06/2008 | CN101236016A Flat coil tube type water passage small power electric rapid water heater |
| 08/06/2008 | CN101236015A Electric water heater heating member |
| 08/06/2008 | CN101236010A Time-delay protection full-automatic electrothermal pure boiling water equipment |
| 08/06/2008 | CN101236009A Full-automatic electric heating pure boiling water equipment for protecting children |
| 08/06/2008 | CN101236008A Full-automatic electrothermal pure boiling water equipment possessing cool boiled water |
| 08/06/2008 | CN101236007A Raw water-proof full-automatic electrothermal pure boiling water equipment |
| 08/06/2008 | CN101236006A Water lacking-protective full-automatic electrothermal pure boiling water equipment |
| 08/06/2008 | CN101236005A Water lacking-proof heating full-automatic electrothermal pure boiling water equipment |
| 08/06/2008 | CN101235999A Directly-heated system |
| 08/06/2008 | CN100408936C Support for a mobile radiator |
| 08/06/2008 | CN100408932C Fluid controller |
| 08/05/2008 | CA2331168C Flexible gas-fired heat exchanger system |
| 08/02/2008 | CA2619807A1 System of electrical thermostatation of piping or tanks |
| 07/31/2008 | WO2008089617A1 A photothermal heating and heat-collecting device with black body |
| 07/31/2008 | US20080181590 Heating device and method |
| 07/31/2008 | DE202008004979U1 Schutzvorrichtung für einen Gefäßdeckel eines Heißwasserspenders Protective device for a container lid of a hot water dispenser |
| 07/31/2008 | DE102007007018B3 Water bath container, has plane flexible electrical heating element and edge sided section of heating element is held above ground level at side wall of water bath container |
| 07/30/2008 | CN201093760Y Gas leak-proof prompting apparatus |
| 07/30/2008 | CN201093759Y Electric water heater stream valve |
| 07/30/2008 | CN201093758Y Anti-electricity wall of electric water heater |
| 07/30/2008 | CN201093757Y Water and gas interlocking valve body |
| 07/30/2008 | CN201093756Y Anti-electricity wall structure of water heater |
| 07/30/2008 | CN201093755Y Built-in type electric water heater water exit temperature regulating and controlling apparatus |
| 07/30/2008 | CN201093754Y Water conservation temperature controller for water heater |
| 07/30/2008 | CN201093753Y Low energy consumption and high heat cold heat converter |
| 07/30/2008 | CN201093752Y Heating device of top water exit type electric water heater |
| 07/30/2008 | CN201093751Y Novel condensing type gas water heater condensation heat exchanger |
| 07/30/2008 | CN201093750Y Water cycle type numerical code constant temperature gas rapid water heater |
| 07/30/2008 | CN201093749Y Water heater water pipe surplus water recovering and mixed heating apparatus |
| 07/30/2008 | CN201093748Y Electric water heater |
| 07/30/2008 | CN201093747Y Electric water heater |
| 07/30/2008 | CN201093746Y Main water feeding and injecting apparatus of heating hot water furnace |
| 07/30/2008 | CN201093745Y Assistant air feeding mechanism of air knife heater |
| 07/30/2008 | CN201093744Y Improved vitrified enamel inner container for electric water heater |
| 07/30/2008 | CN201093743Y Memory type water heater inner container |
| 07/30/2008 | CN201093734Y Energy saving and defrosting air source water heater |
| 07/30/2008 | CN201093728Y LED electric fireplace |
| 07/30/2008 | CN201093714Y Gas water heater |
| 07/30/2008 | CN201093713Y Heating boiler with middle water jacket convenient for cleaning ash for multiple combustion supporting |
| 07/30/2008 | CN201093712Y Horizontal hot water boiler |
| 07/30/2008 | CN201093709Y Vertical type water heater |
| 07/30/2008 | CN201093705Y Ceiling full concealed type electric water heater |
| 07/30/2008 | CN201093703Y Semiconductor heat exchange device for electric heating stove |
| 07/30/2008 | CN201093702Y Chain grate type single toroidal swirl pure smokeless hot water boiler |
| 07/30/2008 | CN201093701Y Water and electricity separating electric water heater |
| 07/30/2008 | CN201093700Y Electric water heater with automatic speed changing capacity adding device |
| 07/30/2008 | CN201093699Y Heating device for electric water heater |
| 07/30/2008 | CN201093697Y Waste heat recovery type microwave water heater |
| 07/30/2008 | CN201093696Y Solar water heater with drinking heating device |
| 07/30/2008 | CN201093691Y High efficiency and energy saving electromagnetism instant heating type safety water heater |
| 07/30/2008 | CN201093690Y Water heater die set |
| 07/30/2008 | CN201093689Y Pipeline heater |
| 07/30/2008 | CN201093688Y Instant heating type water and electricity separating heater |
| 07/30/2008 | CN201093687Y Stacking multilevel electric water heater |
| 07/30/2008 | CN201093686Y Shower water temperature instantaneous heater apparatus |
| 07/30/2008 | CN201093685Y Metallic surface combusting far-infrared radiation type aluminum alloy gas die casting furnace |
| 07/30/2008 | CN201093683Y Solar energy pre-heating type electric boiling water boiler |
| 07/30/2008 | CN201093617Y Air source heat pump water heater splice type heat exchanger reclaiming waste heat water device |
| 07/30/2008 | CN101231029A Compulsion smoke-discharging gas water heater containing self-generating device |