| Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567) |
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| 08/12/2009 | CN101504187A 电热水器 Electric water heaters |
| 08/12/2009 | CN101504186A Energy saving electrical water heater |
| 08/12/2009 | CN101504185A Heating constant-temperature equipment for B ultrasonic couplant |
| 08/12/2009 | CN101504162A Hyperacoustic frequency heating system |
| 08/12/2009 | CN101504161A Valley electric membrane heater |
| 08/12/2009 | CN100526749C Assembly for a compact heating installation |
| 08/12/2009 | CN100526748C Compact heating device contg. dual heating loops |
| 08/12/2009 | CN100526747C Fume heating furnace with fume and medium counter flow |
| 08/12/2009 | CN100526746C Static pressure less electric water heater |
| 08/12/2009 | CN100526745C Static pressure less electric water heater |
| 08/12/2009 | CN100526744C Controllable temperature medium frequency electromagnetic water heater |
| 08/12/2009 | CN100525692C Bathroom special-purpose water heater |
| 08/12/2009 | CA2621525A1 Flue baffle for gas-fired hot water tanks |
| 08/11/2009 | CA2488062C System for producing energy at a pulp mill |
| 08/08/2009 | CA2652931A1 Pressure cylinder |
| 08/06/2009 | WO2009096707A2 Water heating device |
| 08/06/2009 | WO2009096513A1 Hot-water supply heater control device, and hot-water supply heater system |
| 08/06/2009 | WO2009096512A1 Hot-water storage type hot-water supply device and hot-water storage type heating and hot-water supply device |
| 08/06/2009 | WO2009096508A1 Hot-water storage type heating and hot-water supply device |
| 08/06/2009 | WO2009096256A1 Hot-water supply heater |
| 08/06/2009 | DE202009007007U1 Zweiseitiger-Zwischenraumkammer-Durchlauferhitzer Two-sided-gap chamber heater |
| 08/06/2009 | DE202008003908U1 Beheizbare Fluidleitung mit einstellbarer Heizleistung Heated fluid conduit with adjustable heat output |
| 08/06/2009 | CA2713833A1 Heating system |
| 08/05/2009 | CN201285168Y Pulse combustion heating stove |
| 08/05/2009 | CN201285167Y Anti-overheating apparatus used for oil heating electric heater |
| 08/05/2009 | CN201285154Y Molded coal twice flashback type full water jacket boiler |
| 08/05/2009 | CN201285153Y Biomass fuel boiler |
| 08/05/2009 | CN201285152Y Multifunctional energy-saving stove |
| 08/05/2009 | CN201285151Y Energy-saving hot plate type geothermal boiler |
| 08/05/2009 | CN201285150Y Raw coal burning fire and water compatible boiler |
| 08/05/2009 | CN201285149Y Electric water heater for heating |
| 08/05/2009 | CN201285148Y Electric water heater |
| 08/05/2009 | CN201285147Y Split type ceramic heater |
| 08/05/2009 | CN201285146Y Water pump electric heater combined heating type water-storage water heater |
| 08/05/2009 | CN201285145Y 节能型自动快速电热水器 Energy-saving automatic fast electric water heater |
| 08/05/2009 | CN201285144Y Water and electricity-separating heating type boiled water supply apparatus |
| 08/05/2009 | CN201285143Y High-efficiency energy-saving automatic control boiler for bathing |
| 08/05/2009 | CN101498502A Profitable small-diameter multifunctional pot cover water heater |
| 08/05/2009 | CN100523470C Exhaust heat recovery system abnormality detection device |
| 08/04/2009 | US7570877 Electric water heater that keeps the hot water at a preset temperature constantly |
| 08/04/2009 | CA2551959C Water heater with electronic control |
| 07/30/2009 | WO2009093832A2 Fluid heating device |
| 07/30/2009 | WO2009093351A1 Heat pump type hot water supply device |
| 07/30/2009 | WO2009093350A1 Heat-pump type water heater |
| 07/30/2009 | WO2009092976A2 Facility for producing sanitary hot water for congregate housing |
| 07/30/2009 | WO2009075593A3 Dual chamber water heater |
| 07/30/2009 | WO2009067455A3 Systems and methods for bathtub heating |
| 07/30/2009 | WO2009030753A3 Boiler for machine for the preparation of hot drinks |
| 07/30/2009 | US20090191500 Energy saving stove water heater |
| 07/30/2009 | US20090188447 Condensing Side-Arm Water Heater |
| 07/30/2009 | DE102008001308B3 Storage tank for use in e.g. paper factory, has control device guiding fluid flow with higher temperature through outlets or inlets on higher height level and fluid flow with lower temperature through outlets or inlets on lower height level |
| 07/30/2009 | CA2712189A1 Facility for producing sanitary hot water for congregate housing |
| 07/29/2009 | EP2083228A1 System with flicker control and method for reducing flicker generated by a system |
| 07/29/2009 | EP2082174A1 Water heating apparatus and system |
| 07/29/2009 | CN201281459Y Gas-fuel continuous rapid boiling water machine |
| 07/29/2009 | CN201281458Y Ambient pressure water boiler |
| 07/29/2009 | CN201281457Y Liquid heating apparatus with smoke-eliminating and dust removing device |
| 07/29/2009 | CN201281456Y Highly effective energy-conserving water heating and boiling machine |
| 07/29/2009 | CN201281455Y Energy-saving apparatus of active carbon activation furnace |
| 07/29/2009 | CN201281454Y Domestic heating stove |
| 07/29/2009 | CN201281453Y 自动取暖炉 Automatic heaters |
| 07/29/2009 | CN201281452Y Electromagnetic liquid heater |
| 07/29/2009 | CN201281451Y Electric boiling water heater |
| 07/29/2009 | CN201281450Y Electric heater |
| 07/29/2009 | CN201281449Y Vertical DC boiling-water heater |
| 07/29/2009 | CN201281448Y Pipe instant electric water heater |
| 07/29/2009 | CN201281447Y Quickly heater |
| 07/29/2009 | CN201281446Y Anti-overheating electric water heater |
| 07/29/2009 | CN201281445Y Source water slowly-heating economizer |
| 07/29/2009 | CN201281444Y Instant water heating machine |
| 07/29/2009 | CN101493262A Coal-firing agricultural soil hot water sterilization machine |
| 07/29/2009 | CN101493261A Heating apparatus of electric water heater |
| 07/29/2009 | CN101493260A Directly-heated electromagnetic water heater |
| 07/29/2009 | CN101493259A Household fuel gas vapour water heater |
| 07/29/2009 | CN100520221C Autocontrol multi-channel central water supply and storage type electric water heater |
| 07/29/2009 | CN100520219C Pressure-bearing flowing fluid quick heater |
| 07/29/2009 | CN100520216C Flow guiding tapering shape pure smokeless vertical type water heater boiler |
| 07/29/2009 | CN100520215C Normal pressure hot-water boiler |
| 07/29/2009 | CN100520214C Heat quantity reclaiming type electric heater |
| 07/29/2009 | CN100520213C Energy-saving instantaneously-heated type electric heater unit |
| 07/29/2009 | CN100520212C Apparatus control system and apparatus |
| 07/28/2009 | US7567751 Electric tankless water heater |
| 07/28/2009 | US7567750 Instantaneous water heater with a heating tube |
| 07/23/2009 | US20090183693 High efficiency wood or biomass boiler |
| 07/23/2009 | DE102008004837A1 Gliederheizkessel Sectional boiler |
| 07/22/2009 | EP2080962A1 Side walls of combustion chamber in fin heat exchanger |
| 07/22/2009 | EP2080961A2 Sectional boiler |
| 07/22/2009 | EP2080960A2 Apparatus for quick production of a hot liquid |
| 07/22/2009 | CN201277705Y Energy accumulation gas central water heater |
| 07/22/2009 | CN201277704Y Full water jacket coal burning boiler with flashback staged grate |
| 07/22/2009 | CN201277703Y Auxiliary pre-heating apparatus for internal combustion locomotive |
| 07/22/2009 | CN201277702Y Horizontal coal burning bi-purpose normal pressure boiler using sea water and fresh water |
| 07/22/2009 | CN201277701Y Gas boiler |
| 07/22/2009 | CN201277700Y Efficiency heating stove |
| 07/22/2009 | CN201277699Y Multi-combustion chamber boiler using anthracite as fuel |
| 07/22/2009 | CN201277698Y Environment friendly smokeless combustion apparatus |
| 07/22/2009 | CN201277697Y 陶瓷电热真空锅炉 Ceramic electric vacuum boiler |
| 07/22/2009 | CN201277696Y Constant temperature heater for eye wash solution |
| 07/22/2009 | CN201277695Y Multifunctional foot basin |
| 07/22/2009 | CN201277694Y Multi-duct oxygen supplying energy saving boiler with mixed fuel |