158607 ⎘
Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters; Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled
INSTANTANEOUS WATER HEATER
#2BOILER, IN PARTICULAR A CONDENSING BOILER, COMPRISING A HEAT EXCHANGER
#3Condensation Heat Exchanger
#4Gas-fired steam boiler with gap structure
#5Heating device
#6BOILER FOR MAKING HOT WATER AND ROOM HEATING WATER AVAILABLE SIMULTANEOUSLY
#7Tube winding for a gas heat exchange cell for a boiler
#8COMBUSTION CELL FOR A HEATING SYSTEM
#9A HEAT EXCHANGER COLLECTOR CONFIGURATION
#10Condensation Heat Exchanger
#11Tubular Boiler with Incorporated Oven
#12Heat exchange pipe, heat exchanger and water heating apparatus
#13Heat exchange cell and method
#14Heat exchanger for a boiler, and heat-exchanger tube
#15Multi-coil heat exchanger
#16Control apparatus and method for combination space and water heating
#17HEAT EXCHANGE CELL FOR A HEATING BOILER
#18Deflector for condensation heat exchanger and exchanger provided with such a deflector
#19Water heater
#20Condensation heat exchanger provided with a heat exchange device
#21Multi-coil heat exchanger
#22Profile of piping for a heat exchanger, heat exchanger for condensation boilers providing said profile, and condensation boiler providing said heat exchanger
#23Boiler system
#24Straight fin tube with bended fins condensing heat exchanger
#25Condensing boiler
#26High turn-down modulating burner
#27Heat exchanger
#28Heat exchange cell and method
#29Method of manufacturing a set of heat exchange cells and set of heat exchange cells thus obtained
#30Combination heat exchanger and burner
#31DOUBLE FIRED U-TUBE FIRED HEATER
#32Heat exchanger, in particular for a condensation boiler
#33Solid fuel boiler
#34Double tubing condensation exchanger for heating water and/or for producing sanitary hot water
#35Header of heat exchanger and heat exchanger provided with the same
#36High efficiency boiler
#37Heat exchanger
#38Plate heat exchanger plate for a plate heat exchanger and a plate heat exchanger comprising such plates
#39High turn-down modulating burner
#40Water heater
#41Water heater
#42Door with a built-in burner for a heating appliance
#43Coil and serpentine bent fin tube condensing heat exchanger
#44Heat exchanger and water heater
#45Frac water heating system and method for hydraulically fracturing a well
#46Heat exchanger
#47Coil tube heat exchanger for a tankless hot water system
#48Coil tube heat exchanger for a tankless hot water system
#49Nested helical fin tube coil and associated manufacturing methods
#50Heat exchanger
#51Hot fluid production device including a condensing heat exchanger
#52Condensing gas appliance and condensate trap therefor
#53METHOD AND DEVICE FOR GENERATING STEAM AND LOW OXYGEN GAS
#54Oil water mixture heating apparatus
#55Sectional Boiler
#56Door with a built-in burner for a heating appliance
#57Heat exchanger and water heater incorporating the same
#58WATER HEATER MODULE HAVING DETACHABLE HEAT EXCHANGER
#59Coil tube heat exchanger for a tankless hot water system
#60PLANE TYPE HEAT EXCHANGER
#61Spiral heat exchanger for producing heating and/or sanitary use hot water, specifically designed for condensation applications
#62HEATING DEVICE
#63Heat exchanger, water heater and water tube
#64Boiler
#65Condensation heat exchanger including 2 primary bundles and a secondary bundle
#66Tank-tankless water heater
#67Heat exchanger with finned tube and method of producing the same
#68Heat exchanger and methods of producing the same
#69Heat exchanger and method of producing the same
#70Heat exchanger, water heater and water tube
#71Heat exchanger and water heater
#72Heat exchanger and water heater
#73Granular biomass burning heating system
#74Water heater
#75High efficiency tank type continuous flow and self cleaning water heater
#76Multiple plate combustor
#77Heat exchanger, in particular of the condensation type
#78Condensation heat exchanger with a gas/air heat collector
#79Condensation heat exchanger
#80Condensation heat exchanger with plastic casing
#81Condensing heat exchanger with double bundle of tubes
#82Process for reducing corrosion in a condensing boiler burning liquid fuel
#83Water heating chamber system
#84Finned tube heat exchanger and method