Capacity   Con-   Ball-  
Model Part code kW Gas trols Multibloc valve 1 a)
               
1-phase, 230V, 50Hz            
2-stage  and modulating            
               
BFG1-2 H3 355031010601 25,0 - 100,0 LPG+ LME22 MBZRDLE 1" 20
      Natural   407 B01S50   20
               
BG300-2 720000172601 60,0 - 190,0 LPG + LME22 MBZRDLE 1" 20
      Natural   407 B01S50    
               
BG400-2 740000174601 60,0 - 318,0 LPG+ LME22 MBZRDLE 1" 20
      Natural   407 B01S50    
               
BG400-2 740000274602 60,0 - 318,0 LPG+ LME22 MBZRDLE 1 1/2" 20
      Natural   412 B01S50    
               
BG450-2 760003176604 120,0 - 550,0 LPG LME22 MBZRDLE 1" 30
      Natural   407 B01S50   70
               
BG450-2 760000176601 120,0 - 550,0 LPG  LME22 MBZRDLE 1 1/2" 30
      Natural   412 B01S50   40
               
BG450-2 760002276603 120,0 - 550,0 LPG+ LME22 MBZRDLE 1 1/2" 25
      Natural   415 B01S50    
               
BG450-2 760001176602 120,0 - 550,0 LPG+ LME22 MBZRDLE 2" 20
      Natural   420 B01S50    
               
3-phases, 400V, 50 Hz            
2-stage              
               
BG550-2 820000182601 140,0 - 628,0 LPG LME22 MBZRDLE 412 1 1/2" 30
      Natural   BO1S50    60
               
BG550-2 820000682601 140,0 - 628,0 LPG LFL MBZRDLE 412 1 1/2" 30
      Natural   BO1S50    60
               
BG550-2 820000982602 140,0 - 628,0 Natural LME22 MBZRDLE 415 1 1/2" 40
          BO1S50     
               
BG550-2 820000882602 140,0 - 628,0 Natural LFL  MBZRDLE 415 1 1/2" 40
          BO1S50