| Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567) |
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| 05/21/2008 | CN201062864Y Sleeve type wall hanging stove with water control system |
| 05/21/2008 | CN201062863Y Horizontal multifunctional energy saving water heating stove |
| 05/21/2008 | CN201062862Y Floor type water storage electromagnet water heater |
| 05/21/2008 | CN201062861Y Energy accumulation air pressure type water heater |
| 05/21/2008 | CN201062860Y Immediately heating type water tank |
| 05/21/2008 | CN201062859Y Heater of immediately heating water heater |
| 05/21/2008 | CN201062858Y High thermal efficiency electric water heater |
| 05/21/2008 | CN201062857Y Water storage type gas-fired boiler toilet and bathroom water circulation device |
| 05/21/2008 | CN201062804Y Novel coal stove |
| 05/21/2008 | CN201061903Y Device for heating and cooling mold |
| 05/21/2008 | CN101182956A Intelligent type omnibearing protection, auto-reclosing, multipurpose flowing water type electric water heater |
| 05/21/2008 | CN101182460A Mobile heating device having shell breaking function inside methane pool and shell breaking method |
| 05/15/2008 | WO2008056472A1 Heat pump unit |
| 05/15/2008 | WO2008056459A1 Pyrolytic water heater using organic sludge as fuel |
| 05/15/2008 | WO2008056238A2 Boiler with a combustion head cooling system |
| 05/15/2008 | WO2008031947A3 Boiler/sanitary water heater combination |
| 05/15/2008 | US20080110416 Heat exchange element and heating system provided with such heat exchange element |
| 05/15/2008 | DE102007031134B3 Heat generator i.e. boiler, controlling method for power center, involves charging outlet cycles over overflow valve arranged between flow pipe and supply line, where valve is opened and closed depending on differential pressure in valve |
| 05/14/2008 | EP1921397A1 Hot water supply device |
| 05/14/2008 | EP1921396A1 Hot water supply device |
| 05/14/2008 | EP1920198A1 Device and method for heating liquids |
| 05/14/2008 | CN201059778Y Composite pipes joint and water heater of instant-heating electric water heater |
| 05/14/2008 | CN201059754Y Vertical type heat conducting boiler |
| 05/14/2008 | CN201059753Y Water heater special for gasifying stove |
| 05/14/2008 | CN201059752Y Fire coal thermal current reverse burning ambient pressure boiler |
| 05/14/2008 | CN201059751Y Hot pipe atmosphere pressure coal gas dual-purpose water boiling furnace |
| 05/14/2008 | CN201059750Y Home-use environmental protection oneself combustion boiler |
| 05/14/2008 | CN201059749Y Environmental protection electricity-saving water saving type household heating device |
| 05/14/2008 | CN201059748Y Nesting type quick-speed liquid constant temperature heaters |
| 05/14/2008 | CN201059747Y Chain-grate stoker type double rotational flow pure smokeless water heater boiler |
| 05/14/2008 | CN201059746Y Electric water heater with magnesium bar consumption testing apparatus |
| 05/14/2008 | CN201059745Y Electric water heater |
| 05/14/2008 | CN201059744Y High power electromagnetical boiling water equipment |
| 05/14/2008 | CN201059743Y Improved water heater |
| 05/14/2008 | CN201059742Y Bathtub with electric calorific installation |
| 05/14/2008 | CN201059741Y Electric heater |
| 05/14/2008 | CN201059740Y Closed type high-frequency electric heating stove |
| 05/14/2008 | CN201059739Y Energy-saving quick-speed water boiler |
| 05/14/2008 | CN201059738Y High efficiency energy-saving left-handed rotation type gas-fired boiler |
| 05/14/2008 | CN201059737Y Heating system of drinking water distributor |
| 05/14/2008 | CN201059736Y Leak-proof sealing cover of instant-heating electric water heater |
| 05/14/2008 | CN201059735Y Electric heating membrane heating apparatus used for heating liquid |
| 05/14/2008 | CN201059734Y Electric heating membrane heating structure |
| 05/14/2008 | CN201059733Y Electric heating tube type fast electric water heater |
| 05/14/2008 | CN201059732Y Outbreak type heat generators |
| 05/14/2008 | CN201059731Y Quick heating electric water heater preventing from positive or reverse direction electrical leakage |
| 05/14/2008 | CN201059730Y Portable water heater |
| 05/14/2008 | CN201059729Y Hydroelectricity separated instant-heating electric water heater |
| 05/14/2008 | CN201059728Y Water heater |
| 05/14/2008 | CN201059727Y Fast heating water heater |
| 05/14/2008 | CN201059615Y Home-use energy-saving environmental protection heating stove |
| 05/14/2008 | CN201059614Y Venturi tube effect type pure smokeless vertical type water heater boiler |
| 05/14/2008 | CN101178250A Induction heating rapid water heater |
| 05/14/2008 | CN101178249A Quick heat type fluid heater |
| 05/14/2008 | CN101178152A Pipeline type liquid quick heater |
| 05/14/2008 | CN100387911C Secondary combusting smokeless and dustless high-efficiency energy saving furnace and combusting method thereof |
| 05/14/2008 | CN100387910C Electric water heater |
| 05/13/2008 | USRE40307 Inlet baffle for water heater |
| 05/13/2008 | US7373080 Water heater and method of operating the same |
| 05/13/2008 | US7372005 Water storage device having a powered anode |
| 05/13/2008 | US7372002 Fluid heating device and cleaning device using the same |
| 05/13/2008 | US7370648 Water heater system |
| 05/08/2008 | WO2008053959A1 Supercritical heat pump device |
| 05/08/2008 | WO2008053819A1 Hot-water storage-type hot-water supply device |
| 05/08/2008 | US20080107410 Tankless water heater |
| 05/08/2008 | US20080107409 High efficiency, peak-power reducing, domestic hot water heater |
| 05/08/2008 | US20080105755 High-thermal-mass hydronic furnace |
| 05/08/2008 | DE102006051836A1 Heater, has exchanger arranged upstream to steam generator, and primary circuit guided over generator, where primary circuit is connected with heating circuit and/or water circuit over another exchanger, which is provided for condensation |
| 05/07/2008 | EP1918659A2 Heat exchanger |
| 05/07/2008 | EP1917484A1 Hot water dispenser |
| 05/07/2008 | EP1627190B1 Heat exchanger, method of producing such an exchanger, and boiler comprising such an exchanger |
| 05/07/2008 | EP1474639B1 Process for introducing an insulating system in an interspace |
| 05/07/2008 | CN201057484Y Temperature-controllable intermediate frequency electromagnetic water heater |
| 05/07/2008 | CN201055384Y Constant-temperature heating mechanism for medical B-ultrasound couplant |
| 05/07/2008 | CN201055303Y Drinking machine for preventing secondary pollution of drinking water |
| 05/07/2008 | CN101173824A Infrared energy-saving gas organic heat carrier boiler |
| 05/07/2008 | CN101173823A Novel forced-circulation hot water boiler |
| 05/07/2008 | CN101173822A Water heater with copper inner container |
| 05/07/2008 | CN101173821A Blue flare subsection air feed gas water heater |
| 05/07/2008 | CN101173763A Environment-friendly type refuse-burning boilers |
| 05/06/2008 | US7368040 Apparatus for and method of heating fluid and distilling fluid |
| 05/02/2008 | WO2007135519A8 A heat transfer device |
| 05/01/2008 | US20080101781 Electrically heatable fluid line |
| 05/01/2008 | CA2566458A1 Improvements for residential tank water heaters to decrease thermal inertia, increase efficiency/safety operation |
| 04/30/2008 | CN201053771Y Static-pressure-free type electric water heater |
| 04/30/2008 | CN201053770Y Static-pressure-free type electric water heater |
| 04/30/2008 | CN201053755Y Box type bathing oven |
| 04/30/2008 | CN201053754Y Large scale smoke-free coal horizontal water tube boiler |
| 04/30/2008 | CN201053753Y Coal gasification environment-friendly boiler |
| 04/30/2008 | CN201053752Y Zigzag stream type coal-fired hot-water boiler |
| 04/30/2008 | CN201053751Y Vertical coal-fired energy-saving water heater |
| 04/30/2008 | CN201053750Y Environment-friendly tea oven |
| 04/30/2008 | CN201053749Y Biomass fuel boiler |
| 04/30/2008 | CN201053748Y Coal-fired water-heater |
| 04/30/2008 | CN201053747Y Closed type water-storage water heater |
| 04/30/2008 | CN201053746Y Water-storage type water heater water controlling device |
| 04/30/2008 | CN201053745Y Closed type micro-pressure water-storage water heater |
| 04/30/2008 | CN201053744Y Horizontal high efficient energy-saving coal-fired water heater |
| 04/30/2008 | CN201053743Y Water-storage type water heater water controlling device |
| 04/30/2008 | CN201053742Y Sheet type electromagnetic heating device |