Exhibit 21

TRANE  LEGAL ENTITIES



|                                                            |  |               
|----------------------------------------------------------- |  | --------------
|Company                                                     |  | Country       
|                                                            | 
|Airco Limited                                               |  | Thailand      
|                                                            | 
|Alimenterics Inc.                                           |  | Delaware (USA)
|                                                            | 
|Alimenterics International Inc.                             |  | Delaware (USA)
|                                                            | 
|Alliance Compressors Inc.                                   |  | Delaware (USA)
|                                                            | 
|Alliance Compressors LLC                                    |  | Delaware (USA)
|                                                            | 
|Amair Limited                                               |  | Thailand      
|                                                            | 
|American Standard Inc.                                      |  | Delaware (USA)
|                                                            | 
|American Standard Philippine Holdings Inc.                  |  | Philippines   
|                                                            | 
|A-S Air Conditioning System (Tianjin) Co. Ltd.              |  | China         
|                                                            | 
|A-S Air-Conditioning System (Shanghai) Co., Ltd.            |  | China         
|                                                            | 
|A-S Energy, Inc.                                            |  | Delaware (USA)
|                                                            | 
|ASI Receivables Funding LLC                                 |  | Delaware (USA)
|                                                            | 
|B&K Credit Inc.                                             |  | Delaware (USA)
|                                                            | 
|B&K Manufacturing Corporation                               |  | Delaware (USA)
|                                                            | 
|BMM, Inc.                                                   |  | Delaware (USA)
|                                                            | 
|Capsule Trane Connecticut Inc.                              |  | Delaware (USA)
|                                                            | 
|Cardwell Trane Greenville Inc                               |  | Delaware (USA)
|                                                            | 
|DFM Trane Oklahoma Corp                                     |  | Delaware (USA)
|                                                            | 
|DiaSorin International B. V.                                |  | Netherlands   
|                                                            | 
|DiaSorin International Inc.                                 |  | Delaware (USA)
|                                                            | 
|Dradnats Inc.                                               |  | Delaware (USA)
|                                                            | 
|EBB Holdings Limited                                        |  | Barbados      
|                                                            | 
|FACServices, LLC                                            |  | Texas (USA)   
|                                                            | 
|Filairco Technical Services Co., Inc.                       |  | Philippines   
|                                                            | 
|Filairco, Inc.                                              |  | Philippines   
|                                                            | 
|FWJ Inc.                                                    |  | Delaware (USA)
|                                                            | 
|Hang Zhou A-S Air Conditioning Technical Services Co., Ltd. |  | China         
|                                                            | 
|Hermann Trane Harrisburg Inc.                               |  | Delaware (USA)
|                                                            | 
|Houston Trane, Inc.                                         |  | Delaware (USA)
|                                                            | 
|Ideal-Standard Trane Inc.                                   |  | Canada        
|                                                            | 
|Industria Ceramica Del Centro, S. A. De C. V.               |  | Mexico        
|                                                            | 
|Industrial Chill Servicing Private Ltd.                     |  | Mauritius     
|                                                            | 
|Industrial Y Minera Nortena S.A.                            |  | Mexico        
|                                                            | 
|Investcorp Private Limited                                  |  | Mauritius     
|                                                            | 
|Itargila Mineração Ltda.                                    |  | Brazil        
|                                                            | 
|Ives Trane NY, Inc.                                         |  | Delaware (USA)
|                                                            | 
|Jado Italia S.r.l.                                          |  | Italy         





---

|                                                   |  |                     
|-------------------------------------------------- |  | --------------------
|Company                                            |  | Country             
|JTA China Import Limited                           |  | Hong Kong           
|                                                   | 
|Minera Industrial Regiomontana, S.A.               |  | Mexico              
|                                                   | 
|MJM Hong Kong Ltd.                                 |  | Delaware (USA)      
|                                                   | 
|Mongrue Trane Massachusetts, Inc.                  |  | Delaware (USA)      
|                                                   | 
|Perfect Pitch, L.P.                                |  | Delaware (USA)      
|                                                   | 
|Pinko Palino Inc.                                  |  | Delaware (USA)      
|                                                   | 
|Prime Air Limited                                  |  | Thailand            
|                                                   | 
|PT Trane Indonesia                                 |  | Indonesia           
|                                                   | 
|Rand Trane Dallas Inc.                             |  | Delaware (USA)      
|                                                   | 
|Servicefirst Aircon Private Ltd.                   |  | India               
|                                                   | 
|Societe Trane SAS                                  |  | France              
|                                                   | 
|Standard Centennial Property, LLC                  |  | Delaware (USA)      
|                                                   | 
|Standard Compressors Inc.                          |  | Delaware (USA)      
|                                                   | 
|Standard Industrial Mineral Products Corp.         |  | Philippines         
|                                                   | 
|Standard Resources And Development Corporation     |  | Philippines         
|                                                   | 
|Standard Trane Insurance Company                   |  | Vermont (USA)       
|                                                   | 
|Standard Trane Insurance Ireland Limited           |  | Ireland             
|                                                   | 
|Standard Trane Warranty Company                    |  | South Carolina (USA)
|                                                   | 
|Standex S.A.                                       |  | Greece              
|                                                   | 
|T.I. Solutions (Israel) Ltd.                       |  | Israel              
|                                                   | 
|Tac Distribution Pte Ltd.                          |  | Singapore           
|                                                   | 
|Tast Limited                                       |  | Thailand            
|                                                   | 
|The Trane Company                                  |  | Nevada (USA)        
|                                                   | 
|TJ Technical Services Limited                      |  | Hong Kong           
|                                                   | 
|TM Air Conditioning Sdn. Bhd.                      |  | Malaysia            
|                                                   | 
|Trane America LLC                                  |  | Delaware (USA)      
|                                                   | 
|Trane Aviation LLC                                 |  | Delaware (USA)      
|                                                   | 
|Trane (Colchester) Ltd.                            |  | UK                  
|                                                   | 
|Trane (Ireland) Limited                            |  | Ireland             
|                                                   | 
|Trane (Malaysia) SDN. BHD.                         |  | Malaysia            
|                                                   | 
|Trane (Schweiz) GmbH / Trane (Suisse) S.a.r.l.     |  | Switzerland         
|                                                   | 
|Trane (Thailand) Ltd.                              |  | Thailand            
|                                                   | 
|Trane (UK) Limited                                 |  | UK                  
|                                                   | 
|Trane Air Conditioning Products Limited            |  | Cayman Islands      
|                                                   | 
|Trane Air Conditioning Systems (Jiangsu) Co., Ltd. |  | China               
|                                                   | 
|Trane Air Inc.                                     |  | USA Delaware       
|                                                   | 
|Trane Airconditioning BV                           |  | Netherlands         
|                                                   | 
|Trane Airconditioning Pte. Ltd.                    |  | Singapore           





---

|                                                                                  |  |                     
|--------------------------------------------------------------------------------- |  | --------------------
|                                                                                  | 
|Company                                                                           |  | Country             
|                                                                                  | 
|Trane Aire Acondicionado, S. L.                                                   |  | Spain               
|                                                                                  | 
|Trane Algérie SARL                                                                |  | Algeria             
|                                                                                  | 
|Trane Asia Pacific Limited                                                        |  | Hong Kong           
|                                                                                  | 
|Trane Bahamas Ltd.                                                                |  | Bahamas             
|                                                                                  | 
|Trane Brands, Inc.                                                                |  | Delaware (USA)      
|                                                                                  | 
|Trane BVBA                                                                        |  | Belgium             
|                                                                                  | 
|Trane Bermuda Ltd.                                                                |  | Bermuda             
|                                                                                  | 
|Trane Canada Co.                                                                  |  | Canada Nova Scotia 
|                                                                                  | 
|Trane Canada LP                                                                   |  | Canada  Ontario    
|                                                                                  | 
|Trane Central America, Inc.                                                       |  | Delaware (USA)      
|                                                                                  | 
|Trane Central Plant 1, LLC                                                        |  | Delaware (USA)      
|                                                                                  | 
|Trane China Holdings Limited                                                      |  | Cayman Islands      
|                                                                                  | 
|Trane Comfort Solutions Inc.                                                      |  | Delaware (USA)      
|                                                                                  | 
|Trane CR Spol sro.                                                                |  | Czech Republic      
|                                                                                  | 
|Trane Credit Inc.                                                                 |  | Delaware (USA)      
|                                                                                  | 
|Trane de Argentina S.A.                                                           |  | Argentina           
|                                                                                  | 
|Trane de Chile S.A.                                                               |  | Chile               
|                                                                                  | 
|Trane de Colombia S. A.                                                           |  | Colombia            
|                                                                                  | 
|Trane Deutschland GmbH                                                            |  | Germany             
|                                                                                  | 
|Trane do Brasil Indústria e Comércio de Produtos para Condicionamento de Ar Ltda. |  | Brazil              
|                                                                                  | 
|Trane Dominicana, C. por A.                                                       |  | Dominican Republic  
|                                                                                  | 
|Trane Dutch Holdings BV.                                                          |  | Netherlands         
|                                                                                  | 
|Trane Europe Holdings BV                                                          |  | Netherlands         
|                                                                                  | 
|Trane Export LLC                                                                  |  | Delaware (USA)      
|                                                                                  | 
|Trane Finance Limited                                                             |  | Bermuda             
|                                                                                  | 
|Trane Finance SPRL                                                                |  | Belgium             
|                                                                                  | 
|Trane Foreign Trading Company Ltd.                                                |  | Bermuda             
|                                                                                  | 
|Trane France Holdings Sarl                                                        |  | France              
|                                                                                  | 
|Trane General Corporation                                                         |  | Delaware (USA)      
|                                                                                  | 
|Trane Germany Holdings GmbH                                                       |  | Germany             
|                                                                                  | 
|Trane GmbH                                                                        |  | Austria             
|                                                                                  | 
|Trane GP Inc.                                                                     |  | Canada  Ontario    
|                                                                                  | 
|Trane Hellas S.A.                                                                 |  | Greece              
|                                                                                  | 
|Trane Holdings BV                                                                 |  | Netherlands         
|                                                                                  | 
|Trane Holdings Co.                                                                |  | Canada  Nova Scotia
|                                                                                  | 
|Trane Holdings Company YK                                                         |  | Japan               
|                                                                                  | 
|Trane Holdings LLC                                                                |  | Delaware (USA)      





---

|                                                |  |                 
|----------------------------------------------- |  | ----------------
|                                                | 
|Company                                         |  | Country         
|                                                | 
|Trane Hungary KFT                               |  | Hungary         
|                                                | 
|Trane IBV Ltd.                                  |  | Delaware (USA)  
|                                                | 
|Trane Immobilien GmbH                           |  | Germany         
|                                                | 
|Trane Inc.                                      |  | Delaware (USA)  
|                                                | 
|Trane Inc. of Delaware                          |  | Delaware (USA)  
|                                                | 
|Trane India Ltd.                                |  | Delaware (USA)  
|                                                | 
|Trane International Inc.                        |  | Delaware (USA)  
|                                                | 
|Trane IP Inc.                                   |  | Delaware (USA)  
|                                                | 
|Trane Italia S.r.L                              |  | Italy           
|                                                | 
|Trane Japan, Ltd.                               |  | Japan           
|                                                | 
|Trane Klima Ticaret AS                          |  | Turkey          
|                                                | 
|Trane Korea, Inc.                               |  | Korea           
|                                                | 
|Trane Kuwait Airconditioning Co WLL             |  | Kuwait          
|                                                | 
|Trane L.P.                                      |  | Bermuda         
|                                                | 
|Trane Leasing Inc.                              |  | Delaware (USA)  
|                                                | 
|Trane Logistica, S.A. de C.V                    |  | Mexico          
|                                                | 
|Trane Logistics Corporation                     |  | Delaware (USA)  
|                                                | 
|Trane Malaysia Sales & Services SDN. BHD.       |  | Malaysia        
|                                                | 
|Trane Polska Sp. Z.O.O.                         |  | Poland          
|                                                | 
|Trane Products Inc.                             |  | Canada  Ontario
|                                                | 
|Trane Publicidade Móveis e Decoração Ltda.      |  | Brazil          
|                                                | 
|Trane Puerto Rico Inc.                          |  | Delaware (USA)  
|                                                | 
|Trane Romania S.R.L.                            |  | Romania         
|                                                | 
|Trane Russia Holding LLC                        |  | Russia          
|                                                | 
|Trane S.A.                                      |  | Switzerland     
|                                                | 
|Trane S.A. de C.V.                              |  | Mexico          
|                                                | 
|Trane S.A.E.                                    |  | Egypt           
|                                                | 
|Trane Service Company L.L.C.                    |  | Egypt           
|                                                | 
|Trane Servicefirst, C.A.                        |  | Venezuela       
|                                                | 
|Trane Services Acquisition I Inc.               |  | Delaware (USA)  
|                                                | 
|Trane Sistemas Integrales, S. De R. L. De C. V. |  | Mexico          
|                                                | 
|Trane Sweden AB                                 |  | Sweden          
|                                                | 
|Trane Taiwan Distribution Ltd.(TTS Limited)     |  | China (Taiwan)  
|                                                | 
|Trane Technologies LLC                          |  | Russia          
|                                                | 
|Trane Tunisie S.a.r.l.                          |  | Tunisia         
|                                                | 
|Trane U.S. Export Ltd.                          |  | Delaware (USA)  





---

|                                                      |  |               
|----------------------------------------------------- |  | --------------
|                                                      | 
|Company                                               |  | Country       
|                                                      | 
|Trane U.S. Inc.                                       |  | Delaware (USA)
|                                                      | 
|Trane U.S. Logistics Inc.                             |  | Delaware (USA)
|                                                      | 
|Trane Vidalia LLC                                     |  | USA  Georgia 
|                                                      | 
|Trane Vietnam Services Company Ltd.                   |  | Vietnam       
|                                                      | 
|Troc Air Conditioning, Ltd.                           |  | China (Taiwan)
|                                                      | 
|TSI Anstalt                                           |  | Liechtenstein 
|                                                      | 
|TYS Limited                                           |  | Hong Kong     
|                                                      | 
|United Partner General Contracting Co WLL             |  | Kuwait        
|                                                      | 
|World Standard Ltd.                                   |  | Delaware (USA)
|                                                      | 
|World Standard Trane C.I.S. Limited Liability Company |  | Russia        
|                                                      | 
|World Standard Trade Limited                          |  | Cayman Islands