Basic Old  New    App./ BTU Replacement  Replacement        
B/M Model Model Voltage Refrig. Hr (New#) B/M Voltage BTU/Hr    
HG131AR HGA5467EXA 115-60-1 AC-22 6700 Call TPC Call TPC  
HG131AT   HGA5467EXA 115-60-1 AC-22 6700 Call TPC Call TPC        
HG131BR HGA0440EXA 115-60-1 CT-22 4019 Call TPC Call TPC  
HG131BT   HGA0441EXA 115-60-1 CT-22 4019 Call TPC Call TPC        
HG131ER HGA5467EXD 230/208-60-1 AC-22 6750 Call TPC Call TPC  
HG131ET   HGA5467EXD 230/208-60-1 AC-22 6750 Call TPC Call TPC        
HG131JB HGA5467EXV 265-60-1 AC-22 6750 Call TPC Call TPC  
HG131JR   HGA5467EVA 265-60-1 AC-22 6750 Call TPC Call TPC        
HG131JT HGA5467EVA 265-60-1 AC-22 6750 Call TPC Call TPC  
HG141AR   HGA5472EXA 115-60-1 AC-22 7200 Call TPC Call TPC        
HG141AT HGA5472EXA 115-60-1 AC-22 7200 Call TPC Call TPC  
HG141BR   HGA0442EXA 115-60-1 CT-22 4240 Call TPC Call TPC        
HG141BT HGA0444EXA 115-60-1 CT-22 4240 Call TPC Call TPC  
HG141ER   HGA5472EXD 230/208-60-1 AC-22 7250 Call TPC Call TPC        
HG141ET HGA5472EXD 230-208-60-1 AC-22 7250 Call TPC Call TPC  
HG141FR   HGA0442EXD 230/208-60-1 CT-22 4200 Call TPC Call TPC        
HG151AR HGA5480EXA 115-60-1 AC-22 8100 Call TPC Call TPC  
HG151AT   HGA5480EXA 115-60-1 AC-22 8100 Call TPC Call TPC        
HG151ER HGA5467EXD 230/208-60-1 AC-22 8150 Call TPC Call TPC  
HG151ET   HGA5480EXD 230/208-60-1 AC-22 8150 Call TPC Call TPC        
HG151JB HGA5480EXV 265-60-1 AC-22 8100 Call TPC Call TPC  
HG151JR   HGA5480EVA 265-60-1 AC-22 8100 Call TPC Call TPC        
HG151JT HGA5480EVA 265-60-1 AC-22 8100 Call TPC Call TPC  
HG171AR   HGA5492EXA 115-60-1 AC-22 9200 Call TPC Call TPC        
HG171AT HGA5492EXA 115-60-1 AC-22 9200 Call TPC Call TPC  
HG171ER   HGA5492EXD 230/208-60-1 AC-22 9200 Call TPC Call TPC        
HG171ET HGA5492EXD 230/208-60-1 AC-22 9200 Call TPC Call TPC  
HG171JB   HGA5492EXV 265-60-1 AC-22 9200 Call TPC Call TPC        
HG181AR HGA5510EXA 115-60-1 AC-22 10300 Call TPC Call TPC  
HG181AT   HGA5510EXA 115-60-1 AC-22 10300 Call TPC Call TPC        
HG181ER HGA5510EXD 230/208-60-1 AC-22 10300 Call TPC Call TPC  
HG181ET   HGA5510EXD 230/208-60-1 AC-22 10300 Call TPC Call TPC        
HG181JB HGA5510EXV 265-60-1 AC-22 10300 Call TPC Call TPC  
HG191AR   HGA5512EXA 115-60-1 AC-22 11500 HGA5512EXA HG191AR 115-60-1 11500    
HG191AT HGA5512EXA 115-60-1 AC-22 11500 HGA5512EXA HG191AR 115-60-1 11500  
HG191BT   HGA9443YXA 115-60-1 CT-134A 4300 Call TPC Call TPC        
HG191CR HGA0470EXA 115-60-1 CT-22 6975 Call TPC Call TPC  
HG191CT   HGA0473EXA 115-60-1 CT-22 6975 Call TPC Call TPC        
HG191ER HGA5512EXD 230/208-60-1 AC-22 11500 Call TPC Call TPC  
HG191ET   HGA5512EXD 230/208-60-1 AC-22 11500 Call TPC Call TPC        
HG191FR HGA0470EXD 230/208-60-1 CT-22 6995 Call TPC Call TPC  
HG191JB   HGA5512EXV 265-60-1 AC-22 11500 Call TPC Call TPC        
HG191JR HGA5512EVA 265-60-1 AC-22 11500 Call TPC Call TPC  
HG191JT   HGA5512EVA 265-60-1 AC-22 11500 Call TPC Call TPC        
HG311AR HGA0432EXA 115-60-1 CT-22 3170 Call TPC Call TPC  
HG321AR   HGA0435EXA 115-60-1 CT-22 3430 Call TPC Call TPC        
HG331AR HGA0440EXA 115-60-1 CT-22 4040 Call TPC Call TPC  
HG331ER   HGA0440EXD 230/208-60-1 CT-22 3900 Call TPC Call TPC        
HG351ER HGA0448EXD 230/208-60-1 CT-22 4750 Call TPC Call TPC  
HG361AR   HGA0450EXA 115-60-1 CT-22 4900 Call TPC Call TPC        
HG361ER HGA0450EXD 230/208-60-1 CT-22 4850 Call TPC Call TPC  
HG381AR   HGA0460EXA 115-60-1 CT-22 6000 Call TPC Call TPC        
HG381ER HGA0460EXD 230/208-60-1 CT-22 5909 Call TPC Call TPC  
HG391AR   HGA0470EXA 115-60-1 CT-22 6975 Call TPC Call TPC        
HG391ER HGA0470EXD 230/208-60-1 CT-22 6995 Call TPC Call TPC