| Patents for F24H 9 - Details (27,146) |
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| 07/04/2012 | CN102012101B Electromagnetic wave conduction oil heater |
| 07/04/2012 | CN101923326B Automatic building control system and method |
| 07/04/2012 | CN101900416B Constant-temperature variable energy-saving water heater |
| 07/04/2012 | CN101832647B Water and electricity isolation electric water heater leakage protection method |
| 07/04/2012 | CN101825337B Flow disturbance device in heat retaining water tank of circulating heat pump water heater |
| 07/04/2012 | CN101769594B Flue gas total-heat recovery device of gas boiler |
| 07/04/2012 | CN101711330B Hot water supplying system |
| 07/04/2012 | CN101270919B Energy-saving constant-temperature water heating tank |
| 06/28/2012 | WO2012086937A2 Gas control apparatus for boiler |
| 06/28/2012 | WO2012085464A1 Box for distributing heat-transfer fluid in an installation comprising heat exchangers and circuits for collecting and returning heat |
| 06/28/2012 | US20120165999 Setting lock and unlock function in hydraulic heating systems |
| 06/28/2012 | US20120160186 Device for controlling the supply of fuel gas to a burner , in particular for water heater appliances |
| 06/28/2012 | DE102011016198A1 Durchlaufhitzer Water-heater |
| 06/28/2012 | CA2822425A1 Gas control apparatus for boiler |
| 06/27/2012 | EP2469197A1 Hot water supply system |
| 06/27/2012 | EP2467651A2 Coil tube heat exchanger for a tankless hot water system |
| 06/27/2012 | CN202284860U 一种新型的步进式开水器控制装置 A new step-water boiler controls |
| 06/27/2012 | CN202284859U Hot water circulating system |
| 06/27/2012 | CN202284858U 电热水器的转换器 Electric water heaters converter |
| 06/27/2012 | CN202284857U 一种冷凝液收集器 One kind of condensate collector |
| 06/27/2012 | CN202284855U 一种储水式空气源热泵热水器 One kind of storage-type air-source heat pump water heater |
| 06/27/2012 | CN202284854U 热风机 Heaters |
| 06/27/2012 | CN202284853U 一种节能环保热风炉 An energy-saving and environmental protection stove |
| 06/27/2012 | CN202283448U 微热再生空气干燥器的再生空气加热安全控制系统 Micro-thermal regeneration regenerative air dryer air heating safety control system |
| 06/27/2012 | CN102519209A Heating system of small kitchen aid type water heater |
| 06/27/2012 | CN102519146A Assembly structure of electricity-proof wall of water heater and mounting method thereof |
| 06/27/2012 | CN102519145A Wrong water outlet preventing device for water heater |
| 06/27/2012 | CN102519144A Automatic water temperature control system of water heater |
| 06/27/2012 | CN102519143A Electric water heater |
| 06/27/2012 | CN102519142A Method and device for reducing temperature difference of outlet water of water heater |
| 06/27/2012 | CN102519141A Oil-filled electric water heater |
| 06/27/2012 | CN102519140A Heat supplying device |
| 06/27/2012 | CN102519138A Air energy water heater for improving hot water outlet efficiency |
| 06/27/2012 | CN102519137A Storage tank for hot water systems |
| 06/27/2012 | CN102519136A Air energy water heater |
| 06/27/2012 | CN102519135A Multifunctional quick heating type heat pump water heater |
| 06/27/2012 | CN102519134A 7-shaped hot blast stove |
| 06/27/2012 | CN102519133A Superconductive medium boiler |
| 06/27/2012 | CN102519132A Oxyhydrogen energy hot water boiler |
| 06/27/2012 | CN102519131A Fast heating type electric water heater |
| 06/27/2012 | CN102519130A Drinking water heating device with separation water tank |
| 06/27/2012 | CN101726100B Warming apparatus with humidifying function |
| 06/27/2012 | CN101726091B Electric heating device for rapidly heating water to boiling and heating method thereof |
| 06/27/2012 | CN101655281B Heat-pump hot-water air conditioning unit and operating method thereof |
| 06/27/2012 | CN101576310B Electromagnetic water heater |
| 06/21/2012 | WO2012052849A3 Vacuum insulation material, and manufacturing method for same |
| 06/21/2012 | US20120152514 Heating system and heating system control method |
| 06/21/2012 | DE102010054725A1 Boiler for utilization of latent heat for hot water supply of a residential building or commercial building, has combustion chamber, in which fuel is transferred, and two water chambers with inlet and outlet in each case |
| 06/21/2012 | DE10059134B4 Wasserheizgerät Water heater |
| 06/21/2012 | CA2761333A1 A device for controlling the supply of a combustible gas to a burner, particularly for water heaters |
| 06/20/2012 | EP2466224A1 Method for controlling the parallel operation of a multi water heater |
| 06/20/2012 | EP2466223A2 Storage container for storing thermal energy |
| 06/20/2012 | EP2466222A1 Electric heating device |
| 06/20/2012 | CN202281399U Solar energy and air energy light-sensing signal intelligent conversion system |
| 06/20/2012 | CN202281389U Water flow control system for domestic water heater |
| 06/20/2012 | CN202281388U 一种提高空气能热水器使用安全性的结构 An air heater use to improve the safety of the structure |
| 06/20/2012 | CN202281387U 一种热水器上盖 One kind of water heater shelters |
| 06/20/2012 | CN202281386U Wall-mounted furnace capable of magnetizing water |
| 06/20/2012 | CN202281385U 预热式储水桶 Preheating storage tank |
| 06/20/2012 | CN202281384U 一种电热水器进水管组件 An electric water heater inlet pipe assembly |
| 06/20/2012 | CN202281383U 一种热泵热水机水箱 A heat pump water heater tank |
| 06/20/2012 | CN202281382U 一种带绝缘套的燃气热水器点火针 Gas water heater ignition pin an insulating sleeve |
| 06/20/2012 | CN202281380U 智能恒温空气能热泵热水器 Smart thermostats air heat pump water heater |
| 06/20/2012 | CN202281379U 热泵热水机系统 Heat pump hot water system |
| 06/20/2012 | CN202281376U 空气能热水器系统 Air heater system |
| 06/20/2012 | CN202281374U 一种空调暖风机 An air conditioner Heater |
| 06/20/2012 | CN202281373U Constant-temperature water bath |
| 06/20/2012 | CN202281372U 自动恒温装置 Automatic thermostat |
| 06/20/2012 | CN202281371U 一种超音频感应加热热水器 An ultra-audio frequency induction heating water heater |
| 06/20/2012 | CN202281370U 电磁节能安全热水煲 Electromagnetic energy-security hot pot |
| 06/20/2012 | CN202281368U Energy-saving water heater |
| 06/20/2012 | CN202281217U 微排放节能煤转气锅炉 Micro-saving coal-gas boiler emissions |
| 06/20/2012 | CN202281207U Connecting device for boiler shaft well flue and ash bucket of coal economizer |
| 06/20/2012 | CN202281206U Boiler smokeless combustion device |
| 06/20/2012 | CN102508500A Water level control circuit used for heating purified water and heating container |
| 06/20/2012 | CN102506504A Circulating air energy heat pump water heater control mode |
| 06/20/2012 | CN102506503A Box body with heater |
| 06/20/2012 | CN102506502A Heat-accumulation-type cascade-cycle water heating machine and control method thereof |
| 06/20/2012 | CN102506500A Nonbearing floor type electric heating shower |
| 06/20/2012 | CN102506499A Temperature control device for loop experimental fluid |
| 06/20/2012 | CN102506449A Novel energy-saving high-power heater |
| 06/20/2012 | CN102504163A Conjugate polyether for hard polyurethane foam and using method thereof |
| 06/20/2012 | CN101922796B High-temperature air resistance furnace using silicon carbide foamed ceramic to enhance radiation absorption |
| 06/20/2012 | CN101571317B Fire coal self-controlled boiler |
| 06/19/2012 | US8201750 Fuel economizer improvements |
| 06/16/2012 | CA2762189A1 Smart hybrid thermostat |
| 06/14/2012 | WO2012077889A1 Fluid heater |
| 06/14/2012 | WO2012076834A1 Stove for a heating system |
| 06/14/2012 | WO2011054970A3 Electric heater |
| 06/14/2012 | DE102011107343A1 Monitoring device for safety valve e.g. temperature relief valve for wood chip boiler, has level-monitoring device that is provided for monitoring liquid level in liquid receiving space connected with passage channel of base portion |
| 06/13/2012 | EP2462385A2 Apparatus for heating air |
| 06/13/2012 | CN202274652U Heat pump water heater |
| 06/13/2012 | CN202274651U 电热水器加热器控制电路 Electric water heater heater control circuit |
| 06/13/2012 | CN202274650U Water heater with constant current anticorrosion control device |
| 06/13/2012 | CN202274649U 一种热水器 One kind of water heater |
| 06/13/2012 | CN202274648U 一种热水器 One kind of water heater |
| 06/13/2012 | CN202274647U 一种燃气热水器 A gas water heater |
| 06/13/2012 | CN202274646U 一种热水器 One kind of water heater |
| 06/13/2012 | CN202274645U 一种热水器上使用的水流传感器 Flow sensors used on one kind of water heater |
| 06/13/2012 | CN202274644U 热泵热水器控制盒 Heat pump water heater control box |