Select Units    
 
 










  Fuel Type Oil Gas       
  Boiler Output (BHP)     
  Boiler Efficiency (%)     
  Oil Grade  
  Oil Cost/Gal (US $) Oil Cost/lt (US $)     
  Annual hours run      
  From and @ 212 °F    
  Steam Output lbs/hr Max Output Btu/hr  
   
  Steam cost/1000 lbs Max Oil burning rate Gal/hr  
  Steam cost/1000 lbs Max Gas burning rate therm/hr  
   
   
 
Calculation Results
 
 
  'Steam Cost' difference is: