129221 ⎘
Domestic plumbing installations for fresh water or waste water; Sinks Installations allowing recovery of heat from waste water for warming up fresh water
HEAT RECOVERY UNIT FROM GRAY WATER
#2HEAT RECOVERY SYSTEM
#3A DRAIN SYSTEM AND A SHOWER OR SHOWER CABIN
#4WATER HEATING AND HEAT RECOVERY
#5WASTE-WATER DIVERTER
#6DRAINAGE CHANNEL AND USE OF A DRAINAGE CHANNEL IN A SANITARY FACILITY, IN PARTICULAR A SHOWER FACILITY
#7GREY WATER HEAT RECOVERY APPARATUS
#8PLUMBING OR ABLUTIONARY SYSTEM
#9Shower drain system and a shower or shower cabin
#10Advanced reinforcement design for multifunction concrete wastepipes
#11Stretchable laminates
#12FEED WATER SUPPLEMENTARY THERMAL EXCHANGE APPARATUS, SYSTEM AND METHOD
#13HEAT PUMP HUMAN WASHING APPLIANCE
#14Heat recovery system adaptable to a sink
#15Compact thin-film heat recovery device for showers
#16Heat recovery unit for gray water
#17Feed water supplementary thermal exchange apparatus, system and method
#18Method for individually adjusting output water temperature in a device comprising multiple outlets
#19HOT WATER SUPPLY SYSTEM
#20Heat recovery unit for gray water
#21Waste-liquid heat recovery
#22Shower system
#23Fluid heat exchanger and energy recycling device
#24Recovery system and method for recovery of thermal energy from waste water
#25Heat exchangers that save energy by heat exchange between a fresh liquid and waste fluids
#26HOT WATER ENERGY CONSERVATION
#27Heat recovery apparatus and method
#28INTEGRATED MECHANICAL, ELECTRICAL AND PLUMBING APPLIANCE FOR A BUILDING
#29WASTE WATER HEAT RECOVERY SYSTEM
#30Device for preheating inlet of a hot water supply
#31FLOOR DRAIN
#32Flushing assembly
#33Device for domestic hot water distribution
#34HEAT EXCHANGER AND A SYSTEM FOR RECOVERY OF THERMAL ENERGY FROM WASTE WATER
#35Fluid control device
#36Heat exchanger for a shower or bathtub
#37FLUID HEAT EXCHANGER AND ENERGY RECYCLING DEVICE
#38System for energy recovery and cleaning of heat exchangers in shower applications
#39Self-cleaning surfaces
#40Device for recovering thermal energy from a flow of waste water
#41Thermal energy exchanger for bathing shower water
#42Heat recovery apparatus and method
#43Hot water energy conservation
#44Device designed to maximize the efficiency and minimize the consumption of both, water and energy, in the utilization of hot water
#45Composite pipe heat exchanger for drainwater heat recovery
#46Heat recovery system, its heat recovery process and use
#47Fluid flow control system
#48Heat exchanger
#49Domestic appliance
#50Domestic appliance
#51Domestic appliance
#52Heat Exchanger for Drain Heat Recovery
#53HEAT EXCHANGER DEVICE AND USE THEREOF
#54HEAT EXCHANGER FOR BATHING SHOWER
#55WASTEWATER HEAT RECOVERY APPARATUS MONITORING SYSTEM
#56Heat exchanger
#57Waste water heat recovery system
#58Waste Water Heat Transfer System
#59HEAT RECOVERY APPARATUS
#60Heat exchange devices
#61Shower heat exchanger with clog-removable drain
#62Heat Exchanger
#63Apparatus for recycling wasted heat using waste hot water
#64HEAT EXCHANGE SYSTEM
#65Heat exchanger for a bathing shower
#66Drainpipe heat exchanger with heat storage
#67Shower base
#68WASTE WATER DRAIN HEAT EXCHANGER PREHEATING COLD WATER SUPPLY TO A THERMOSTATIC CONTROL VALVE
#69Drainpipe heat exchanger
#70Heat recovery device
#71Recirculating shower system
#72Heat exchange device for hot water of shower and bath
#73Heat exchanger and use thereof in showers
#74Spray or Shower Arrangement and Shower Insert
#75Greywater heat recovery with warm side agitation
#76Detachable article warmer