235016 ⎘
Energy efficient heating, ventilation or air conditioning [HVAC] Hot water central heating systems using heat pumps
Sub-classes:APPARATUS AND METHODS FOR HEATING WATER WITH REFRIGERANT FROM AIR CONDITIONING SYSTEM
#2CONDUIT MODULE COUPLED WITH HEATING OR COOLING MODULE
#3WATER-TO-WATER, WATER SOURCE HEAT PUMP WITH DOMESTIC HOT WATER HEAT PRIORITY REFRIGERATION CIRCUIT
#4Conduit module coupled with heating or cooling module
#5Hybrid heater
#6Controller, method of operating a water source heat pump and a water source heat pump
#7Wall mounted, concealed, water-to-water, water source heat pump with domestic hot water heat exchanger and storage tank
#8Method of operating a heating and cooling system
#9Apparatus and methods for heating water with refrigerant from air conditioning system
#10District energy distributing system
#11Feed water supplementary thermal exchange apparatus, system and method
#12Heat pump system and method for controlling a heat pump system
#13Energy storage systems
#14Controller, method of operating a water source heat pump and a water source heat pump
#15Hybrid heater
#16Multi-staged water manifold system for a water source heat pump
#17Thermal energy system and method of operation
#18Hot water heating systems and related methods
#19Heating system
#20Air conditioning apparatus for efficient supply air temperature control
#21Hot-water supply system, water heater, and control method for water heater
#22Heat transfer and hydronic systems
#23Method of operating a heating and cooling system
#24Building designs and heating and cooling systems
#25Cascading heat recovery using a cooling unit as a source
#26Heat pump system and method for controlling a heat pump system
#27Heat pump system and method for controlling a heat pump system
#28Heat pump-type heating device
#29Apparatus and methods for heating water with refrigerant from air conditioning system
#30Hot water heating system and related methods
#31Wall mounted, concealed, water-to-water, water source heat pump with domestic hot water heat exchanger and storage tank
#32Energy storage systems
#33System and method for reusing waste heat of a transcritical refrigeration system
#34Heating installation
#35Temperature-adjusting fluid supply apparatus
#36Heating installation
#37Heating and cooling an environment with water heat exchanger
#38REFRIGERATION CYCLE APPARATUS
#39INTEGRATED VENTILATION UNIT
#40Heat pump system
#41HEAT PUMP AND METHOD FOR PUMPING HEAT IN A FREE COOLING MODE
#42Hybrid heater
#43Heat pump and method for pumping heat in a free cooling mode
#44Gas heat-pump system
#45Air conditioning system
#46Motor control device
#47Apparatus and methods for pre-heating water with air conditioning unit or heat pump
#48Open absorption cycle for combined dehumidification, water heating, and evaporative cooling
#49Energy transmission system and a cooking vessel
#50Air conditioning system, peripheral air-conditioning unit thereof and water pipeline upgrading method for heating purposes
#51Heat pump hot-water supply device and method for controlling a heat pump hot-water supply device
#52Heat pump water heater appliance and a method for operating the same
#53Refrigeration cycle apparatus
#54Damper valve and a heat pump water heater appliance
#55Apparatus and method for hybrid water heating and air cooling and control thereof
#56Apparatus and method for hybrid water heating and air cooling and control thereof
#57Thermal recovery system and method
#58Hybrid heater
#59Thermal energy system and method of operation
#60Integrated ventilation unit
#61Recirculating bath
#62Hot and cold water air conditioning system
#63Motor incorporating power converter, and air conditioner, water heater, and ventilation blower incorporating the motor
#64Heat pump water heater with heat utilization balance processor and heat utilization balance processor thereof
#65Heat pump system using latent heat
#66Liquefier for a heat pump and heat pump
#67Heat pump and method for pumping heat in a free cooling mode
#68Method for manufacturing shaped product with maintained isotrophy
#69Multi-type air conditioner system
#70Heating and hot water supply system
#71Method for managing a refrigerant charge in a multi-purpose HVAC system
#72Apparatus and methods for heating water with refrigerant from air conditioning system
#73Apparatus and methods for pre-heating water with air conditioning unit or heat pump
#74Co-fired absorption system generator
#75Air-conditioning apparatus with temperature controlled pump operation
#76Apparatus and method for cooling and recovering heat from cables and transformers
#77Heating system and method for controlling a heating system
#78Portable open-loop wellwater source heat pump for standalone and duct-connected installation
#79Combined hot water supply and air-conditioning device
#80Air conditioning apparatus for efficient supply air temperature control
#81Air conditioner and method of operating an air conditioner
#82Heat pump system
#83Multi-staged water manifold system for a water source heat pump
#84GEOTHERMAL FACILITY WITH THERMAL RECHARGING OF THE SUBSOIL
#85Hot water supply system control apparatus and hot water supply system control program and hot water supply system operating method
#86HEAT RECOVERY SYSTEM
#87Heat pump and method for controlling the same
#88Complex power generation system and method for supplying heated water thereof
#89Heat pump system
#90Air conditioning system
#91Hot-water heat pump and method of controlling the same
#92District Energy Sharing System
#93Auxiliary heater control device, heated fluid utilization system, and auxiliary heater control method
#94Heat storage system
#95Hot water supply system
#96WALL ASSEMBLY WITH PHOTOVOLTAIC PANEL
#97Heat pump with integral solar collector
#98System and method for maintaining air temperature within a building HVAC system
#99ENERGY STORAGE SYSTEMS
#100Gas-fired water heater with separable heat exchanger or detachably connected external water heater
#101System and method for controlling an absorption chiller configured to simultaneously produce cooling and heating
#102Arrangement for air conditioning rooms and heat pump unit for use in the arrangement
#103Heat pump interoperating hot water feeding apparatus
#104Heat-accumulating hot-water-supplying air conditioner
#105Heat pump system having a pre-processing module
#106Energy system with a heat pump
#107Air-conditioning hot-water supply system, and heat pump unit
#108Heat pump system having a pre-processing module
#109Residential heat pump water heater
#110MODULAR MULTI-ENERGY THERMODYNAMIC DEVICE
#111Heat pump supply apparatus having a combined use with an air conditioner
#112Heating or cooling system featuring a split buffer tank
#113Air conditioner and control method thereof
#114Heat pump
#115HEAT PUMP
#116Heat pump system
#117SUPPLY WATER TEMPERATURE CONTROL APPARATUS AND METHOD THEREOF
#118TEMPERATURE ADJUSTING APPARATUS, FLUID SUPPLY SYSTEM, HEATING SYSTEM, INSTALLATION METHOD OF TEMPERATURE ADJUSTING APPARATUS, AND FLUID SUPPLY METHOD
#119HEAT PUMP HEATING SYSTEM
#120Fluid heating system, fluid heating method, fluid heating control system, control apparatus, and control method
#121Hot-water supply system
#122Combined air-conditioning and hot-water supply system
#123Geothermal Exchange Module and a Method of use with an Augmented Water Temperature System
#124Integrated ventilation unit
#125Hot-water supply system
#126Heat pump system
#127Heat pump system
#128HEAT PUMP SYSTEM
#129Air-conditioning apparatus
#130Heat pump system
#131Heat pump system
#132Controlling a heating/cooling system
#133HOT WATER SUPPLY APPARATUS ASSOCIATED WITH HEAT PUMP
#134Hot water supply apparatus associated with heat pump
#135HOT WATER SUPPLY DEVICE ASSOCIATED WITH HEAT PUMP AND METHOD FOR CONTROLLING THE SAME
#136Hot water supply apparatus associated with heat pump
#137Heating apparatus using solar energy and method of heating using solar energy
#138Heat pump type hot water supply apparatus
#139HEAT PUMP TYPE SPEED HEATING APPARATUS
#140Compositions comprising E-1,2-difluoroethylene and uses thereof
#141Compositions comprising Z-1,2-difluoroethylene and uses thereof
#142ARRANGEMENT AND METHOD FOR UTILIZING THE HEAT BUILT UP ON PHOTOVOLTAIC SYSTEMS OF DOMESTIC INSTALLATIONS
#143HEAT PUMP-TYPE COOLING/HEATING SYSTEM
#144Radiation heat exchanging air conditioning system and radiation heat exchanging ceiling thereof
#145ABSORPTION CHILLER AND SYSTEM INCORPORATING THE SAME
#146HEAT PUMP TYPE COOLING/HEATING APPARATUS
#147Heating and cooling network for buildings
#148Liquefier for a heat pump and heat pump
#149Heat pump apparatus using supercooling degree to control expansion valve
#150Air conditioning system
#151Indoor environment regulating system
#152Heat pump (server) coupled washer and dryer pair
#153Heat exchange system
#154REFRIGERATION APPARATUS
#155HEATER
#156AIR CONDITIONING-HOT WATER SUPPLY COMBINED SYSTEM
#157HEATING INSTALLATION AND METHOD FOR CONTROLLING THE HEATING INSTALLATION
#158THERMAL CONDUCTIVITY PIPE FOR GEOTHERMAL APPLICATIONS
#159Absorption heat pump with a thermally insulating dividing wall
#160Hot-water storage type hot-water supply device and hot-water storage type heating and hot-water supply device
#161Refrigerating apparatus
#162GEOTHERMAL HEAT PUMP SYSTEM
#163Heating and air-conditioning installation with a heat pump, the installation including at least one heat transfer fluid distributor unit with coupling to a plurality of heat collection and delivery circuits
#164Air-conditioning hot-water supply complex system
#165Gas-fired heat pump water heater
#166Geothermal System
#167HOT WATER CIRCULATION SYSTEM ASSOCIATED WITH HEAT PUMP
#168Hot-water supply system
#169METHOD FOR UTILIZING HEAT OF COMPRESSION
#170GEOTHERMAL SYSTEM FOR HEATING A HOME OR BUILDING
#171Geothermal water heater
#172Refrigeration cycle apparatus
#173Residential heat pump water heater
#174LIQUID CIRCULATION HEATING SYSTEM AND METHOD OF CONTROLLING THE SAME
#175Liquid circulation heating system
#176HEAT PUMP SYSTEM AND METHOD FOR PUMPING LIQUIDS
#177HEAT PUMP TYPE HOT WATER SUPPLY APPARATUS
#178HEAT PUMP TYPE HOT WATER SUPPLY APPARATUS AND HEATING AND HOT WATER SUPPLY APPARATUS
#179AIR-SOURCE HEAT PUMP
#180Hot water circulation system associated with heat pump
#181Bathroom air-conditioner
#182Thermal gradient fluid header for multiple heating and cooling systems
#183Device for heating, cooling and producing domestic hot water using a heat pump and low-temperature heat store
#184Heat pump system
#185Hot water supply apparatus
#186ACTIVE THERMAL ENERGY STORAGE SYSTEM AND TANK FOR USE THEREIN
#187Building designs and heating and cooling systems
#188SOLAR ENERGY SAVING SYSTEM USING GAS AND ELECTRICITY AS COMPENSATION
#189Hot water supply and air conditioning system using COheat pump
#190Double DX Hydronic System
#191ROTATIONAL MULTI VANE POSITIVE DISPLACEMENT VALVE FOR USE WITH A SOLAR AIR CONDITIONING SYSTEM
#192Method for operating an active thermal energy storage system
#193Solar and heat pump powered electric forced hot air hydronic furnace
#194Method and apparatus for improving the efficiency of a heat pump HVAC system
#195Solar-architectural material and building integrative solar energy utilization
#196Heating installation and heating method
#197Active thermal energy storage system
#198Floating structure in the shape of a concrete cofferdam and a method for moulding the concrete cofferdam
#199Solar and heat pump powered electric forced hot air hydronic furnace
#200Heating/cooling system
#201Energy efficient heat pump systems for water heating and air conditioning