Insulated steel jacket.
 
Cast aluminum fire door.
 
Cast iron grate and side rails.
 
Domestic hot water coil
 
Temperature/altitude gauge.
 
Boiler temperature operating control.
 
Internal coil for domestic hot water.
 
Pressure relief valve.
 
Large ash pan.
 
Large water storage capacity.
 
Optional Beckett Oil Burner Dual Fuel Kit.
 
ASME Certified
 
UL Listed