Coal Stoker Boiler DF520

Clean and dust free operation
• “Coal heat in winter, Oil heat (for hot water) in summer” with exclusive oil burner kit option
• “Trombone” style copper hot water coil
• ASME designed and certified pressure vessel
• Extended coil flanges and connections avoid hidden leaks
• Stoker is ratchet and enclosed gear driven
• Control and feed are fully automated
• Firing rates from 2 ½ to 25 pounds of coal/hour (21,470 to 214,690 BTUH)
• Optional oil kit fires at 1.5 gph (157,000 BTUH)