Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24H - Fluid heaters, e.g. water or air heaters, having heat-generating means, in general › F24H 4 - Fluid heaters using heat pumps
Patents for F24H 4 - Fluid heaters using heat pumps (3,737)
12/2010
12/02/2010CA2763827A1 Device for recovering heat from wastewater, thermal system including such a device, and method
12/01/2010CN201662249U Hot water supply device under match of solar energy and thermal pump
12/01/2010CN201662237U Tuyere structure for integral heat pump water heater
12/01/2010CN201662220U Heat pump water heater
12/01/2010CN201662219U Wind-driven heat pump hot water system
12/01/2010CN201662218U Multi-temperature-section heat pump type water heater unit
12/01/2010CN201662217U Quick-heating air-source water heater
12/01/2010CN101901671A Hot oil-circulating automatic heating device of large-size transformer
12/01/2010CN101900458A Gas-liquid intermediate-low temperature double-heat source cascade high-temperature heat pump
12/01/2010CN101900454A Air-conditioning heat pump water heater system with function of heat accumulation
12/01/2010CN101900419A Controlling method of air-source water heater
12/01/2010CN101900416A Constant-temperature variable energy-saving water heater
12/01/2010CN101324383B Novel sea water heat pump cold, heat, hot water and fresh water tetrad feed system
12/01/2010CN101169290B Air conditioner device possessing water heater function
11/2010
11/24/2010CN201652983U Double-source step-combining type hot pump hot water air conditioner system
11/24/2010CN201652870U Water heater combining air energy heat pump and solar energy
11/24/2010CN201652842U Double-effect solar energy heat pump water heater
11/24/2010CN201652798U Automatically controlled heat pump water heating system
11/24/2010CN201652797U Wall-mounted integrated heat pump water heater
11/24/2010CN201652796U Quick pump heating and water heating device
11/24/2010CN201652795U Air source CO2 heat pump unit
11/24/2010CN201652794U CO2 parallel-series connected spiral type sleeve heat exchanger
11/24/2010CN201652793U Water source heat pump water heater
11/17/2010CN201637110U Sludge waste heat recovery device
11/17/2010CN201637109U All-in-one heat pump water heater
11/17/2010CN201637108U Water-source heat pump water heater for residential building wastewater
11/17/2010CN201637107U Heat pump water heater with water tank
11/17/2010CN201637106U Integral water heating machine
11/17/2010CN201637105U Air source water heater
11/17/2010CN201637104U Wide-area climate intelligent adaptation type air source heat pump water heater
11/17/2010CN101886856A Energy-saving tri-link hot water and air conditioning integrated application device
11/17/2010CN101571329B Multifunctional direct-expansion solar-assisted heat pump system
11/10/2010CN201628392U Water tank and heat pump water heater
11/10/2010CN201628385U Thermal-storage self-lifting hot water unit
11/10/2010CN101881526A Lithium bromide single-effect or dual-effect absorption type cold/warm water simultaneous type heat pump hot water machine set
11/10/2010CN101881509A Outdoor machine of split type heat pump water heater
11/10/2010CN101881505A Air-source instantaneous water heater
11/10/2010CN101880519A Hydrofluorocarbon refrigerant composition for heat pump water heater
11/03/2010CN201621860U Heat pump water heater and oblate pipe ceiling hidden type water tank thereof
11/03/2010CN201621859U Heat pump water heater and double circular pipe ceiling water tank thereof
11/03/2010CN201621858U Heat pump water heater and three-calandria type ceiling water tank thereof
11/03/2010CN201621857U Heat pump water heater and W-shaped pipe ceiling water tank thereof
11/03/2010CN201621856U Heat pump water heater and V-shaped pipe ceiling hidden type water tank thereof
11/03/2010CN101876497A Air energy heat pump water heater with ventilation function of cold air and fresh air
10/2010
10/27/2010CN201615655U 新型水源热泵系统 The new water source heat pump system
10/27/2010CN201615604U 一种用于热泵热水器的水箱 A heat pump water heater tank
10/27/2010CN201615603U 热泵热水器 Heat Pump Water Heater
10/27/2010CN201615602U 一种可制取高温热水的热泵热水系统 One kind can be prepared from hot water heat pump hot water system
10/27/2010CN101871690A Single and double level water-source heat pump water heater coupling device and method
10/27/2010CN101871687A Storage and instant electric water heaters, solar water heat and heat pump water heater and water tank structure thereof
10/27/2010CN101158507B Multiplex thermal storage type air source heat pump water heater
10/20/2010EP2241829A2 Heat pump type hot water supply system
10/20/2010CN201611164U 空气能热水器和排油烟机一体机 Air heaters and exhaust hood one machine
10/13/2010CN201607068U 模块化水源热泵系统 Modular water source heat pump system
10/13/2010CN201607004U 一种洗澡堂专用热能反吸即热式电热水器 One kind of special thermal bathing hall suck Tankless Water Heater
10/06/2010CN201600062U 空气源热泵可拆卸完全逆流冷媒对水换热器 Air source heat pump water coolant detachable fully countercurrent heat exchanger
10/06/2010CN201599980U 热泵空调热水机组 Heat pump hot water unit
10/06/2010CN201599948U 铜管底盘式太阳能热泵热水一体机 Brass chassis solar heat pump hot water machine
10/06/2010CN201599940U 一种整体挂壁式热泵热水器 A monolithic wall-mounted heat pump water heater
10/06/2010CN201599939U 利用厨房排风废热的热泵热水器 Use of kitchen exhaust waste heat pump water heater
10/06/2010CN201599938U 一种下置式加热热水器 One kind of under-mounted heating water heater
10/06/2010CN101852490A Air source carbon dioxide heat pump water heater
10/06/2010CN101852489A Technique of water supply, heat supply and cold supply power plant by trans-critical carbon dioxide to absorb air, water and solar heat
09/2010
09/29/2010EP2232156A2 Plant for producing sanitary hot water
09/29/2010CN101846391A Heat pump type intelligent electric water boiler with staggering power consumption function
09/29/2010CN101846390A Energy storage heat pump hot water system with heat recovery function
09/29/2010CN101846389A Air source heat pump water heater
09/29/2010CN101845945A Well head heater taking heat pump as heat source
09/22/2010CN201589416U Dirt-free air-source water heater
09/22/2010CN101839588A High-temperature water outlet and total heat recovery triple co-generation machine set
09/22/2010CN101839547A Heat pump water heater
09/22/2010CN101839546A Ultralow temperature water heater capable of being used at 25 DEG C below zero
09/16/2010DE202010009468U1 Speicher mit Direktkondensation Memory with direct condensation
09/15/2010CN201584929U Solar power supply device used for heat pump water heater
09/15/2010CN201582987U Hot water machine set convenient for cleaning
09/15/2010CN201582986U Air-source heat-pump water heater
09/15/2010CN201582985U Air-source heat-pump water heater
09/15/2010CN201582984U Heat pump water heater capable of recovering heat of wastewater
09/15/2010CN201582983U Cycling back-heat heat pump water heater
09/15/2010CN201582982U Refrigerant heat exchanging type water heating and air warming machine
09/15/2010CN101832646A Bearing thermal-insulation water tank of heat pump water heater
09/15/2010CN101832644A Air energy water heater and defrosting method thereof
09/15/2010CN101832607A Shallow rock soil energy-storing and temperature-restoring system
09/15/2010CN101290178B R125 near critical circulating high temperature heat pump unit
09/08/2010EP2226587A2 Air/water heat pump with a heat exchanger in a housing
09/08/2010CN201575589U Heatpump water heater
09/08/2010CN201575588U Air-source heat-pump water heater with air exchange function
09/08/2010CN201575587U Efficient heat pump water heater provided with auxiliary electrical heating device
09/08/2010CN201575586U Embedded heat pump water heater
09/08/2010CN201574892U Wind energy electric generating apparatus for heat pump water heater
09/08/2010CN101825374A Cascade high-temperature heat pump with liquid intermediate-temperature heat source and double low-temperature heat sources
09/08/2010CN101825369A High-efficiency compact high-temperature absorption type heat pump unit
09/08/2010CN101825363A Low-pressure exhaust air conditioner or heat pump
09/01/2010CN201569214U Multifunctional air source heat pump water heater
09/01/2010CN201569181U Pressure-bearing solar heat pump water heater
09/01/2010CN201569157U Heat recovery device for refrigeration equipment and refrigeration equipment with the same
09/01/2010CN201569156U Air source heat pump water heater
09/01/2010CN201569155U Air energy water-heater with complete electrical insulation
09/01/2010CN201569154U Efficient fast heating type heat pump water heater
09/01/2010CN201569153U Directly-heated heat pump set
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