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)
04/2014
04/23/2014CN203561058U Hot water unit of carbon dioxide heat pump
04/23/2014CN203561057U Air-source water chiller-heater unit
04/23/2014CN103748422A Heating system having self-regulating heating element and manufacturing method for same
04/23/2014CN103743102A Double condenser air source heat pump capable of separating cool water and hot water
04/23/2014CN103743101A Air energy oil-heat-transmission cold water-hot water separated water heater
04/23/2014CN103743100A Wind-energy water heater
04/23/2014CN103743099A Shower heat cycle system with little energy consumption
04/23/2014CN103742999A Equipment capable of optimizing and adjusting air quality and having function of direct water drinking
04/16/2014EP2719956A1 Method for heating/cooling of a building and for providing heated water
04/16/2014CN203550207U Double-inner-liner heat pump water heater
04/16/2014CN203550206U Bath waste heat recycling heat pump hot water system
04/16/2014CN203550205U Integral air source heat pump hot water unit
04/16/2014CN203550204U Separating heat pipe type water heater based on air conditioner waste heat recovery
04/16/2014CN203550203U Underground water type ground source heat pump water heater
04/16/2014CN103727677A Instant heating type water heater constant temperature control system and method
04/16/2014CN103727663A Crude oil heating system of directly-heated type air source heat pump
04/16/2014CN103727662A Condensation heating cavity for instant-heating-type air energy water heater
04/16/2014CN103727661A Double-condenser air energy water heater with external water jacket
04/16/2014CN103727660A Condensation segmentation-type heating cavity for instant heating air energy
04/16/2014CN102353136B Heat pump water heater and method for heating water by using same
04/09/2014CN203533989U Multi-flow-passage condenser and heat pump water heater
04/09/2014CN203533882U Heat pump device and bed for hair shampooing
04/09/2014CN203533881U Split-type heat-pump water heater
04/09/2014CN203533880U Shower room
04/09/2014CN203533879U Air energy water heater
04/09/2014CN203533878U Novel solar heat pump water heater
04/09/2014CN203533877U Waste heat recovery type heat pump device and shampoo bed
04/09/2014CN203533876U Sewage source direct drainage type air conditioning heat pump system
04/09/2014CN203533875U Heat exchanger for hot water supply
04/02/2014CN203518705U Heat exchanger structure and heat pump water heater
04/02/2014CN203518314U Energy environment unit special for passive house capable of providing domestic hot water and fresh air
04/02/2014CN203518234U Domestic air energy heat-pump water heater
04/02/2014CN203518233U Double-effect air source heat pump water heater
04/02/2014CN203518232U Household water source heat pump water heater using sewage
04/02/2014CN203518231U Air source heat pump hot water unit with pressure limiting expansion valve
04/02/2014CN203518230U Air source heat pump water heater with water purification treatment function
04/02/2014CN203518229U Improved direct-heating and circulative type heat pump water heater
04/02/2014CN203518228U Commercial air energy heat pump hot water machine
04/02/2014CN203518227U Heat pump heat exchanger unit
04/02/2014CN103697613A High-temperature water source heat pump unit
04/02/2014CN103697590A Instant heating type double-energy heat pump water heater and implementing method thereof
04/02/2014CN103697589A Heat pump water heater
04/02/2014CN103697588A Low-temperature water storage dual-energy heat pump water heater and implementation method for same
04/02/2014CN102954581B Heat-pump water heater with intelligent environment recognition function
04/02/2014CN102661628B Safety device and method for utilizing water tank to control heat pump evaporation pressure
03/2014
03/26/2014CN203501551U Integrated air energy heat pump unit simultaneously used for floor heating and domestic water heating
03/26/2014CN203501491U Water storage type large-capacity solar water heater
03/26/2014CN203501473U Constant-temperature type heat pump electric water heater
03/26/2014CN203501458U Air source heat pump water heater
03/26/2014CN203501457U Improved air energy water heater
03/26/2014CN203501456U Water boiler system with free piston electric heat pump
03/26/2014CN203501455U Constant-temperature type heat-pump electric water heater
03/26/2014CN203501454U Household split-type heat pump water heater device
03/26/2014CN203501453U Air heat source pump water heater
03/26/2014CN203501452U Improved directly-heated type air source heat pump water heater
03/26/2014CN203501451U Temperature control system for air source water heater
03/26/2014CN203501360U Heat pump hot water-air conditioner system
03/26/2014CN103673294A Heat pump water heater water tank with heat exchange chamber
03/26/2014CN103673290A Air energy heat pump water heater with refrigeration function and heat recovery
03/26/2014CN103673289A Fuel heat pump type water heater
03/19/2014CN203489526U Heat recovery high temperature hot water machine
03/19/2014CN203489481U Filtering-type air energy water heater
03/19/2014CN203489480U Integrated heat pump water heater
03/19/2014CN203489479U Air energy water heater
03/19/2014CN203489478U Air energy water heater
03/19/2014CN203489477U Frost-free air energy heat pump water heater system
03/19/2014CN203489476U Air energy water heater
03/19/2014CN103648660A Installation for the surface treatment of workpieces
03/13/2014WO2014036835A1 Heat pump water heater provided with heat utilization balanced treater and heat utilization balanced treater thereof
03/12/2014CN203478756U High-temperature heat pump water heater operating more stably
03/12/2014CN203478690U Low-temperature air energy heat pump water heater with air conditioning function and floor heating function
03/12/2014CN203478688U Low-grade heat energy recycling utilization device
03/12/2014CN203478621U Anti-frozen controller used in heat pump water heater
03/12/2014CN203478603U High-temperature type air energy water heater
03/12/2014CN203478602U Static heating type high temperature air energy water heater
03/12/2014CN203478601U Heat pump water heater
03/12/2014CN203478600U Novel air-energy water heater device
03/12/2014CN103629814A Hybrid electric water heater
03/12/2014CN102478307B Integral heat pump water heater
03/05/2014CN203464566U Improved defrosting device of air source heat pump water heater
03/05/2014CN203464538U Instant-heating adjustable air-energy water boiler capable of providing hot water and cold water
03/05/2014CN203464537U Heat pump photovoltaic system
03/05/2014CN203464496U Air-energy direct-current instantaneous high-temperature hot-air blower
03/05/2014CN203464495U Heat-recovery domestic hot water system for air-cooled water chiller unit
03/05/2014CN203464494U Spit water heat system
03/05/2014CN203464493U Air-energy water heater generating electricity through fan rotation
03/05/2014CN203464492U Heat-pump water heater and range hood combined device
03/05/2014CN203464491U Voltage-stabilized air-energy water heater
03/05/2014CN203464490U Device for manufacturing high-temperature hot water through combining air source water heater and waste heat steam
03/05/2014CN203464489U Shockproof anti-cracking air energy water heater
03/05/2014CN203463094U Oil-water mixture heat pump heating device
03/05/2014CN103615804A Method and system for deeply recycling bathing sewage waste heat of small bathing places at home or in hotel rooms and like
03/05/2014CN102022145B Steam exhaust waste heat recovery unit
02/2014
02/26/2014CN203454431U Household wall-hung flat plate solar thermal pump water heater
02/26/2014CN203454407U Heat-pump-type hot water supply outdoor unit
02/26/2014CN203454398U Air source heat pump water heater
02/26/2014CN203454397U Instantly heated water supply device
02/26/2014CN203454396U Efficient heat pump water heater
02/26/2014CN203454395U Quick-disassembly integrated wall-mounted heat-pump water heater
02/26/2014CN203454394U Frostless low-temperature air energy heat pump water heater
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