1 EXHIBIT 21(b) SUBSIDIARIES OF THE GUARANTOR Name of Subsidiary State or Other Jurisdiction of Incorporation Fedders North America, Inc. Delaware * Emerson Quiet Kool Corporation Delaware * Columbia Specialties, Inc. Delaware * Rotorex Company, Inc. Delaware * Fedders Inc. Ontario * Fedders de Mexico S.A. Mexico Fedders International, Inc. Delaware **Fedders Asia PTE, Ltd. Singapore Fedders Exporting, Inc. Barbados Fedders Investment Corporation Delaware ***Fedders Xinle Co. Ltd China NYCOR North America, Inc. Delaware ****Melcor Corporation New Jersey Rotorex International, Inc. Delaware Rotorex Technologies, Inc. Delaware * Wholly owned subsidiaries of Fedders North America, Inc. ** Wholly owned subsidiary of Fedders International, Inc. *** Majority owned subsidiary of Fedders Investment Corporation **** Wholly owned subsidiary of NYCOR North America, Inc.