Oil-Fired Furnace; Type 3-Position; Btu per Hour 140000 (Input), 118000 (Output); Capacity 600 to 1200 CFM at 0.5 Inch WC; Size 22-1/4 Inch Width x 22-1/4 Inch Depth x 62 Inch Height; Inclusion/Features Solenoid Oil Valve, Insulated Combustion Chamber, Electronically Commutated Motor; Cooling Capacity 3 Ton; Motor Power Rating 1/2 HP; AFUE Efficiency 86.6 Percent; Approval CSA (Canada and US)