F24D 3/18

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9995509 Cascading heat recovery using a cooling unit as a sourceMar 17, 14Jun 12, 18TRANE INTERNATIONAL INC.
9958169 Ground source heat pump integrated controller and method of achieving sameSep 26, 14May 01, 18BEIJING HECHUANG SANZEN ENERGY TECH. STOCK CORPORATION
9951962 Heat pump heating and hot-water systemDec 06, 11Apr 24, 18Mitsubishi Electric Corporation
9945587 Apparatus and method for hybrid water heating and air cooling and control thereofSep 03, 14Apr 17, 18Rheem Manufacturing Company
9920936 Air conditioning apparatusOct 11, 13Mar 20, 18MITSUBISHI ELECTRIC CORPORATION
9920967 Hot and cold water air conditioning systemOct 17, 14Mar 20, 18MITSUBISHI ELECTRIC CORPORATION
9897343 Water heating apparatusApr 20, 15Feb 20, 18MITSUBISHI ELECTRIC CORPORATION
9869466 Heat recoveryFeb 28, 13Jan 16, 18Waste Heat Recovery Ltd.
9851110 Heating system control method and heating systemMay 17, 12Dec 26, 17PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
9797614 Air conditioning systemFeb 24, 10Oct 24, 17MITSUBISHI ELECTRIC CORPORATION
9746191 System for producing heat source for heating or electricity using medium/low temperature waste heat, and method for controlling the sameMay 20, 14Aug 29, 17POSCO ENERGY CO., LTD.
9709305 Liquefier for a heat pump and heat pumpNov 20, 14Jul 18, 17EFFICIENT ENERGY GMBH
9664415 Hot-water heat pump and method of controlling the sameFeb 22, 11May 30, 17MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
9581361 Heat pump systemFeb 22, 10Feb 28, 17DAIKIN INDUSTRIES, LTD.
9568224 Heat pump water heater apparatus and heating and defrost operation, thereofSep 11, 13Feb 14, 17MITSUBISHI ELECTRIC CORPORATION
9562708 Conduit module coupled with heating or cooling moduleDec 02, 13Feb 07, 17WATERFURNACE INTERNATIONAL, INC.
9528732 Heat pump apparatusOct 24, 13Dec 27, 16SAMSUNG ELECTRONICS CO., LTD.
9506660 Arrangement for air conditioning rooms and heat pump unit for use in the arrangementOct 06, 10Nov 29, 16AIRON TECHNOLOGIES AG
9500375 Heat pump and method for controlling the sameMay 31, 12Nov 22, 16SAMSUNG ELECTRONICS CO., LTD.
9404664 Controlling a heating/cooling systemFeb 16, 10Aug 02, 16UPONOR INNOVATION AB

Showing 1 to 20 of 42 results