Patents for F24D 3 - Hot-water central heating systems (9,097)
11/2012
11/14/2012CN102777013A Water floor heating construction method
11/14/2012CN101943434B Direct-coupled heat pump system of two-stage pump using excess heat of circulating cooling water
11/12/2012DE202011107300U1 Bodenheizvorrichtung zur Erwärmung von Bodenflächen Bottom heater for heating bottom surfaces
11/08/2012DE102011100211A1 System aus Deckenstrahlplatten und Gebäude hiermit System of radiant ceiling panels and building hereby
11/07/2012EP2520867A2 System of radiant ceiling panels and building with same
11/07/2012EP2519798A2 Device and system for the intermediate storage of thermal energy
11/07/2012EP2519783A1 Device for tempering a chamber
11/07/2012EP2519782A1 Ceiling or wall element with a heating or cooling register
11/07/2012CN202522091U Kiln heat radiation absorber
11/07/2012CN202521695U Wall surface warming device
11/07/2012CN202521694U Solar heating radiating system
11/07/2012CN102767864A Multifunctional water supply system for wall-hanging furnace
11/07/2012CN101986043B Home heating system using domestic water as low-temperature heat source
11/01/2012WO2012147311A1 Heating system, and heating system control method
11/01/2012WO2012147113A1 A heat exchanger for use in a geo-thermal plant, and the relative plant, for the exploitation of renewable energy sources
11/01/2012WO2010001116A3 A control system
10/2012
10/31/2012DE102011018778A1 Wall heating element for keeping interior of building at moderate temperature, has wall layer provided with plaster layer, and temperature adjustment layer connected in wall heating element during manufacturing process of heating element
10/31/2012CN202511404U Floorslab embedded type central air conditioning system
10/31/2012CN202511360U Radiation heating pipeline embedding structure
10/31/2012CN202511359U Combined station sewage waste heat direct heating system
10/31/2012CN202511358U High direct connection heating unit for heating
10/31/2012CN202511357U Water mixing unit for heating
10/31/2012CN202511356U Energy-saving and environmental-friendly heating system
10/31/2012CN202511266U Continuous blowdown waste heat heating and supplementary sewerage desulfurization device of boiler
10/31/2012CN102759220A Carbon dioxide compressor-based triple power supply system applicable to harsh environment
10/26/2012WO2012144729A2 Air pocket-type hot-water flooring panel
10/26/2012WO2012143566A2 Solar workstation
10/26/2012WO2012143565A2 Solar workstation
10/26/2012WO2012143316A1 Device for fastening convector-fluid lines to a container
10/24/2012EP2513549A1 A connection between two pipe parts
10/24/2012EP2512811A2 Pressure enhancing device
10/24/2012CN202501759U Carbon calciner waste heat heating system
10/24/2012CN202501754U Multi-stage modular heating apparatus applied in kiln
10/24/2012CN102748794A Heating system of heat pump
10/24/2012CN102748793A Spliced cold-hot water circulation floor device
10/24/2012CN102747843A Ecological house energy supply system and method
10/18/2012WO2012140584A1 Hydraulic unit
10/18/2012WO2010019978A3 Heating module for integration in the structure of a house
10/18/2012DE19912284B4 Kompaktheizungsanlage Compact heating installation
10/17/2012CN202494162U Heat exchanging set
10/17/2012CN202494161U Heating measure temperature control integral device
10/17/2012CN102741617A Heating system
10/17/2012CN102734969A Refrigeration cycle apparatus and hydronic heater including the refrigeration cycle apparatus
10/11/2012US20120256419 Combination heater and electrical generator system and related methods
10/11/2012DE102011001915A1 Heat exchange element e.g. woven band, for use in e.g. surface of floor, has tubes connected to support, where element is designed as planar structure, and supplying line connected with ends of tubes and serving as delivery pipe
10/10/2012CN202485202U Multifunctional electric water boiler
10/10/2012CN202485102U Novel office energy-saving heating device
10/10/2012CN202485070U Device for recycling and using heat of recycled water in power plant
10/10/2012CN202485069U Improved hot water circulating heating system
10/10/2012CN202483129U Hot water pipe type elevated floor unit
10/10/2012CN202483127U Floor and heating system thereof
10/10/2012CN102721094A Heating system for recycling waste heat of open circulating water in power plant
10/10/2012CN102135278B 生物质秸秆燃气炉 Biomass straw gas stove
10/04/2012WO2012134018A1 Method for controlling heating apparatus
10/04/2012WO2011039146A3 Panel structural member and method for producing a structural member
10/03/2012EP2504650A2 An improved heat recovery system
10/03/2012CN202470192U Movable heat supply station of CO2 heat pump
10/03/2012CN202470191U Heat pump heat supply system with wet protection device
10/03/2012CN202470190U Far-infrared high-thermal-conductivity dry floor heating module
10/03/2012CN202470189U Stairwall handrail heater
10/03/2012CN202470188U Split mounting type heating carpet block and floor heating device using same
10/03/2012CN202470187U Plastic water separator and collector
10/03/2012CN202470186U Urinal dividing wall water heating device
10/03/2012CN102705980A Device with heating and water-heating device multi-machine parallel system and use method thereof
10/03/2012CN102705888A Heating system combining active solar energy and CO2 air source heat pump
10/03/2012CN102705887A Instantaneous hot-water system
10/03/2012CN102705020A Combined heat and power generation system and heat supplying method
10/03/2012CN101680670B Cooling/heating panel
09/2012
09/27/2012WO2012128442A1 Individual room control system provided with flow limiting valves, and flow limiting valve provided therein
09/27/2012WO2012126524A1 Modular utility system for the interior of a room
09/26/2012EP2503251A2 Storage heat exchanger device
09/26/2012CN202444942U Piglet nursing floor heating system
09/26/2012CN102692046A Solar heat pump heating unit
09/26/2012CN102690906A Metallurgical slag waste heat recovery and utilization technology
09/26/2012CN102003728B System for bath and heating by using solar energy
09/26/2012CN101799186B Forward-mounting reverse-connecting vertical temperature difference cyclic water outlet heating and backwater totally heating method
09/21/2012CA2735228A1 Boiler housing for electro-thermal heating system
09/20/2012US20120234529 Method for adjusting several parallel connected heat exchangers
09/20/2012DE102011014035A1 System for storing thermal energy of liquid medium in buffer storage in connection with generator and load circuit, has generator network with multiple heating or cooling network
09/19/2012EP2499433A2 Energy efficient heating installation
09/19/2012CN202442387U Novel jetting heat-exchanging unit
09/19/2012CN202442386U Two-stage evaporation injection type heat exchange unit
09/19/2012CN202442385U Circulating water residual heat recycling system for thermal power plant
09/19/2012CN202440966U Plumbing partition wall
09/19/2012CN102679433A Combined heating system capable of utilizing geothermal water and water source heat pump in stage mode
09/19/2012CN102679432A Floor heating system using air source hybrid power
09/19/2012CN102679431A Energy-saving central heating and hot water supply system
09/19/2012CN102679430A Geothermal heating system
09/19/2012CN102679429A Well-pump-less geothermal water heating method and system
09/19/2012CN102679428A Heat-supplying and heat-storing system for solar heat cabinet
09/19/2012CN102677863A Compound geothermal floor
09/18/2012DE202010017764U1 Vorrichtung zur Wärmeversorgung von Gebäuden Apparatus for heating buildings
09/13/2012WO2012120210A1 Modular heating structure that can be fitted to the interior walls of buildings
09/13/2012DE202012102478U1 Flächentemperierungssystem sowie Klettfolie für ein Flächentemperierungssystem Flächentemperierungssystem and Velcro film for a Flächentemperierungssystem
09/13/2012DE102012102032A1 Schichtspeicher Layer memory
09/13/2012DE102011013292A1 Halter und Magazin aus Haltern zur Befestigung eines Rohres einer Fußbodenheizung sowie Setzgerät zur Verarbeitung eines derartigen Magazins Holder and magazine holders for attaching a pipe underfloor heating as well as setting tool for processing of such a magazine
09/13/2012DE102011005365A1 Flächenheizeinrichtung und Anschlussbox Panel heating and junction box
09/12/2012EP2498009A2 Pressure vessel
09/12/2012EP2498008A2 --
09/12/2012EP2498007A1 Thermal insulation device for a hydraulic control assembly
1 ... 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 ... 91