Cast Iron Oil


  • Top Quality Components are standard, including Beckett burner, Taco circulator, and Honeywell controls.
    – 15 PSI safety valve
    – PA404A pressuretrol
    – Gauge glass set
    – MM PS801 Probe LWCO are also standard.
  • The Cast Iron Heat Exchanger provides long life and dependability.
  • Flame Retention Burner and natural draft firing ensure high efficiency combustion.
  • Metal Section Connectors are resistant to chemicals and increases the longevity of your boiler.
  • Cast Iron Burner Swing Door allows easy access to the combustion chamber for ease of service.
  • Built-in Tankless Domestic Water Heater(optional) combines your home heating and hot water into one heat source – the CL boiler
  • Available in 9 sizes, with heating capacities from 56 to 176 MBH (steam).
  • Deluxe Insulated Jacket increases efficiency by reducing stand-by heat losses.