Fuel Type          Fuel Oil          Propane          Natural Gas         Electricity          Wood*
    
Units                         Gallons                Gallons                 Cubic Ft, therms           Kilowatts                  Cords

Units Per Month       ________             _______                 ________                   _______              _______

Multiplier                       x 1.18                  x 0.78                     x 0.0087/cu. ft.            x 0.037                x 150
                                                                                                x  0.87 therm 

Sizing Value           ________              ________                 ________                 _______            ________
       
                                                                                               TOTAL SIZING VALUE __________________

Furnace                                                           Suggested Sizing Range
CL-4030                                                                                  0-170
CL-5036, SCL 5036                                                                0-325
CL-6048, SCL 6048                                                                250-640
CL-7260, Pallet Burner                                                           500-1800

Compare your TOTAL SIZING VALUE to the SUGGESTED SIZING RANGE for the listed models.
* Full cords of medium to high-quality wood


BE SURE TO CONSULT YOUR DEALER WHEN SIZING.  Previous heating efficiencies and heat loss need to be considered when sizing a furnace, THIS IS ONLY A GUIDELINE.