| Patents for F24H 8 - Fluid heaters having heat-generating means specially adapted for extracting latent heat from flue gases by means of condensation (1,863) |
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| 02/27/2014 | US20140053791 Downfired High Efficiency Gas-Fired Water Heater |
| 02/26/2014 | CN203454857U Heat exchanger and gas water heater with the same |
| 02/26/2014 | CN203454406U Condensation type efficient normal pressure hot water boiler system |
| 02/26/2014 | CN203454405U Condensation type efficient fire tube normal pressure hot water boiler |
| 02/26/2014 | CN203454404U Large-scale module-assembled efficient condensation type gas-fired hot water boiler |
| 02/26/2014 | CN102367990B Constant-temperature condensation gas water heater and control method thereof |
| 02/19/2014 | CN203443114U Condensing heat exchanger for gas water heater |
| 02/19/2014 | CN103591689A Condensing gas water heater |
| 02/13/2014 | WO2014023959A1 A domestic boiler preheater |
| 02/12/2014 | EP2694442A1 Device for neutralizing acid condensates |
| 02/12/2014 | CN203432082U 大容积式燃气热水器 Large volume gas water heater |
| 02/12/2014 | CN103574900A Condensation heat exchange system |
| 02/11/2014 | CA2603504C Heat exchange apparatus, particularly fire tube condensing boiler |
| 02/06/2014 | US20140034038 Furnace Header |
| 02/06/2014 | US20140033994 Condensing gas water heater |
| 01/29/2014 | CN203414008U Secondary heat exchanger with acid liquor corrosion resistance for condensation module furnace |
| 01/29/2014 | CN103542524A Horizontal type condensation jacket heater |
| 01/23/2014 | WO2014014340A1 Device and method for heating a fluid such as water, heating and tap water |
| 01/22/2014 | CN103528190A Heat exchanger of gas water heater |
| 01/22/2014 | CN103528039A 燃气热管锅炉 Gas heat pipe boiler |
| 01/15/2014 | CN203396101U Module type efficient energy saving full preheating mix combustion heating device |
| 01/15/2014 | CN203396100U Inversely-arranged stainless steel condensing type gas water heater |
| 01/15/2014 | CN203396099U Condensing heat exchanger |
| 01/15/2014 | CN102331085B Integral condensing boiler |
| 01/01/2014 | CN203375715U Heat exchange device of condensing module stove |
| 01/01/2014 | CN103486727A Condensing type integrated heat exchanging and gas heating water heater |
| 12/19/2013 | DE102004025621B4 Wärmetauscher Heat exchanger |
| 12/18/2013 | EP2674675A1 Exhaust gas adaptor for a heating device with a recuperator |
| 12/11/2013 | CN103438575A System for deep utilization of low-temperature discharged smoke from gas-fired boiler and control method thereof |
| 12/11/2013 | CN102494404B Condensing efficient gas water heater |
| 12/10/2013 | US8602316 Increased efficiency heating system method and apparatus for concrete production |
| 12/04/2013 | CN203323379U Annular stainless steel heat exchanger for condensation type gas wall-hanging stove |
| 12/04/2013 | CN103423870A Heat accumulation type combustion vacuum phase-change heating furnace |
| 12/04/2013 | CN102635945B Through-flow type narrow-clearance integral condensation hot-water boiler |
| 11/27/2013 | EP2667112A1 Fume by-pass for condensing boilers |
| 11/27/2013 | CN203310090U Heat exchanger for recycling waste heat of smoke in gas water heater |
| 11/27/2013 | CN103411310A Normal-pressure heating boiler of distributed energy heat supply system |
| 11/21/2013 | WO2013172547A1 Condensing heat exchanger and boiler/water hearter including the same |
| 11/21/2013 | WO2013110545A3 Heating device with controlled exhaust gas recirculation |
| 11/20/2013 | EP2351966B1 Heat exchange system |
| 11/20/2013 | CN103398470A Condensing-type efficient atmospheric-pressure hot water boiler system |
| 11/20/2013 | CN102252425B Condensation-type gas water heating device with air humidifier |
| 11/14/2013 | WO2012127187A3 Pipe icing inhibition |
| 11/13/2013 | CN203286763U Upward combustion type condensation boiler |
| 11/07/2013 | US20130291809 Domestic combined heat and power system |
| 11/06/2013 | CN203274250U Inverted condensing gas water heater with stainless steel interlayer |
| 11/06/2013 | CN203274249U Inverted condensing gas water heater |
| 11/06/2013 | CN203274248U Boiler smoke waste heat utilization device |
| 11/06/2013 | CN102538201B Heat exchanger utilizing waste heat |
| 10/30/2013 | EP2657618A1 Domestic combined heat and power system |
| 10/23/2013 | CN103363663A Large-module assembled high-efficiency condensing gas-fired hot water boiler |
| 10/10/2013 | US20130263765 Pipe insulation |
| 10/09/2013 | CN203231544U Heat exchanger device and water heater with same |
| 10/09/2013 | CN203231541U Gas condensation heating furnace |
| 10/09/2013 | CN203231540U Micro positive pressure combustion combined cooling and energy-saving boiler |
| 10/09/2013 | CN203231539U Public bathhouse hot water system with condensing boiler as heat source |
| 10/03/2013 | US20130255664 Evaporation apparatus for high efficiency fire place or heater with humidification feature |
| 10/02/2013 | CN102589127B Energy-saving gas water heater |
| 09/20/2013 | CA2772442A1 Gas-fired water heater with separable heat exchanger or detachably connected external water heater |
| 09/18/2013 | CN103307624A Scale-free direct-current gas boiler for heat pipe heat setting pool provided with double coils and furnace flue |
| 09/06/2013 | WO2013021008A3 Heating device for heating a useful fluid and method for operating said heating device |
| 09/05/2013 | US20130228318 Heat exchanger |
| 08/28/2013 | EP2631554A2 Flow channel, in particular discharge channel, provided with a water seal, as well as a water seal for such a flow channel |
| 08/14/2013 | EP2625469A2 Condensing heat exchanger having a primary and a secondary heat exchanger |
| 08/14/2013 | CN103245058A Micro-positive pressure combustion combined cooling energy-saving boiler |
| 08/14/2013 | CN103244214A Smoke condensation heat recovery combined heat and power supply system based on organic Rankine cycle |
| 08/01/2013 | WO2012127186A3 Pipe icing inhibition |
| 07/31/2013 | CN203100166U Gas water heater |
| 07/24/2013 | CN203083133U Condensation-type dual-purpose heating water heater |
| 07/24/2013 | CN102410631B 烟气余热回收装置 Flue gas heat recovery unit |
| 07/17/2013 | CN203068806U Flue gas latent heat recovery device for condensation type gas water heater |
| 07/11/2013 | WO2011057894A3 Heat exchanger with improved exhaust gas discharge device |
| 07/10/2013 | CN203053000U Energy-saving gas boiler |
| 07/03/2013 | CN203036852U Condensation heat exchanger |
| 07/03/2013 | CN103185396A Condensing hot water boiler |
| 06/27/2013 | WO2012046038A3 Condensing heat exchanger having a primary and a secondary heat exchanger |
| 06/26/2013 | CN203024640U Heat exchanging sheet and heat exchanger with heat exchanging sheet |
| 06/26/2013 | CN203024417U Combustion chamber used for gas water heater and gas water heater with combustion chamber |
| 06/26/2013 | CN203024411U Gas water heater |
| 06/26/2013 | CN103175419A Latent heat exchanger and heat water supply device |
| 06/19/2013 | EP2604944A1 Latent heat exchanger in condensing boiler |
| 06/19/2013 | CN203010927U Novel extension-type gas heating water boiler |
| 06/19/2013 | CN203010920U Flue gas waste heat recovery device with combination of spraying condensing and high temperature water source heat pump |
| 06/19/2013 | CN101688686B Tank-tankless water heater |
| 06/12/2013 | EP2602568A2 Condensate drain pan |
| 06/12/2013 | CN202993546U Condensation prompting mechanism for condensing type energy-saving water heating furnace |
| 06/05/2013 | EP2600077A1 Heating device comprising a control unit configured for cleaning a heat exchange surface |
| 06/05/2013 | CN202973537U Condensing gas water heater with water storage box |
| 05/23/2013 | US20130125838 Latent heat exchanger in condensing boiler |
| 05/22/2013 | CN103115434A Numerically-controlled methanol condensation boiler |
| 05/16/2013 | WO2013067880A1 Thermostatic condensing gas water heater and control method therefor |
| 05/16/2013 | CA2854876A1 Thermostatic condensing gas water heater and control method therefor |
| 05/15/2013 | CN202938510U Heat exchanger of gas water heater |
| 05/08/2013 | CN202928097U Smoke guide elbow and condensate hot water boiler with the same |
| 05/08/2013 | CN202928096U Forcible fin straight pipe condensation and heat supply heat exchanger |
| 05/08/2013 | CN202928095U Heat exchanging structure with air pre-heater |
| 05/08/2013 | CN202928094U Condensing water boiler |
| 05/08/2013 | CN202927874U Guide plate in condensation hot-water boiler and condensation hot-water boiler thereof |
| 05/08/2013 | CN103090541A Inverted full-premix condensing gas water heater |
| 05/01/2013 | CN202915562U Condensation exchanger of water heater |