235021 ⎘
Energy efficient heating, ventilation or air conditioning [HVAC] Domestic hot-water supply systems using recuperated or waste heat
Energy recovery system for heated water
#2FUEL-FIRED APPLIANCE WITH THERMOELECTRIC-POWERED ELECTRIC HEATING DEVICE
#3Hot water supplying apparatus and method for utilizing waste heat of hot water supplying apparatus
#4Feed water supplementary thermal exchange apparatus, system and method
#5Method and apparatus for reduction of water re-evaporation in a dedicated dehumidifier/water heater
#6Hot water unit fluid supply control systems and methods
#7Solar hot water and recovery system
#8System and method for reusing waste heat of a transcritical refrigeration system
#9Liquid distribution unit
#10Method and a liquid distribution system for saving liquid and thermal energy
#11Fuel-fired appliance with thermoelectric-powered secondary electric heating
#12Energy recovery system for heated water
#13Method and apparatus for reduction of water re-evaporation in a dedicated dehumidifier/water heater
#14Waste heat recovery device, heat supply system, and operation method for waste heat recovery device
#15Device for domestic hot water distribution
#16Hot water recovery
#17Heat pump system using latent heat
#18Retrofit hot water system and method
#19Water and heat waste reduction techniques
#20Fuel Cell Heat Pump
#21ENERGY-SAVING HOT WATER-HEATING DEVICE AND SYSTEM APPLICABLE TO THE SAME
#22HEAT RECOVERY SYSTEM
#23METHODS AND APPARATUS FOR TRANSFERRING THERMAL ENERGY
#24Power Generation Systems, Processes For Generating Energy At An Industrial Mine Site, Water Heating Systems, And Processes Of Heating Water
#25Method for controlling a composite device and a composite device in which the method can be applied
#26Air-conditioning hot-water supply combined system
#27DEVICE PLACED INTO A SHOWER HEAD FOR RECOVERY OF ENERGY USED DURING A SHOWER
#28DEVICE FOR RECOVERING HEAT FROM WASTEWATER, THERMAL SYSTEM INCLUDING SUCH A DEVICE, AND METHOD
#29Heat transfer system
#30HEATING SYSTEM UTILIZING WASTE HEAT FROM ILLUMINATING DEVICE
#31WASTEWATER HEAT RECOVERY APPARATUS MONITORING SYSTEM
#32RECOVERY OF HEAT FROM WASTEWATER
#33PROCESS HEATER SYSTEM
#34Combined air-conditioning and hot-water supply system
#35Heat exchanger
#36Modular Thermal Energy Retention and Transfer System
#37FUEL CELL COGENERATION SYSTEM
#38DEVICE AND METHOD FOR REUSING GREYWATER
#39Waste Water Heat Transfer System
#40HEATING SYSTEM WITH OPTIMIZED RECOVERY OF WASTE WATER HEAT
#41FUEL CELL COGENERATION SYSTEM
#42Heat exchange devices
#43Heat recovery method and system therefore
#44WATER HEATING APPARATUS
#45FACILITY FOR PRODUCING SANITARY HOT WATER FOR CONGREGATE HOUSING
#46Power generation systems, processes for generating energy at an industrial mine site, water heating systems, and processes of heating water
#47Waste heat recycling and gain system
#48PLANT FOR PRODUCING SANITARY HOT WATER
#49Heating device of drinking fountain in car
#50Apparatus for recycling wasted heat using waste hot water
#51COLD WATER PRE-HEATER
#52HEAT EXCHANGE SYSTEM
#53Heat exchanger for a bathing shower
#54Cogeneration system using surplus electrical current
#55Air Supply Unit
#56Water heater special for bathroom
#57Drainpipe heat exchanger with heat storage
#58HEAT ENERGY RECOVERY SYSTEM
#59Heat pump system
#60COGENERATION SYSTEM
#61Fuel cell cogeneration system, method of operating
#62Integrated domestic utility system
#63WATER HEATER GAS APPLIANCE
#64WASTE WATER DRAIN HEAT EXCHANGER PREHEATING COLD WATER SUPPLY TO A THERMOSTATIC CONTROL VALVE
#65Heat exchanger
#66Energy conservation system for using heat from air conditioning units to heat water supply lines
#67Heat exchanger and method for regulating a heat exchanger
#68Shower trap heat recovery apparatus
#69Direct force instant hot water distribution system
#70Control unit for fuel-cell power generation apparatus, and control method, control program and computer-readable record medium with control program for the same
#71Hot water reclaimer
#72Heat exchanger and use thereof in showers
#73Spray or Shower Arrangement and Shower Insert
#74Waste water heat recovery system and method
#75Cooking heat absorber
#76Fuel cell cogeneration system