• Quality Heat Exchanger Design. Dependable cast iron heat exchanger with cast iron push nipples.
  • Efficiency of up to 86.2% as certified by the US Department of Energy.
  • 4 Sizes available with inputs from 112-217 MBH.
  • Operating Control – HydroLevel 3250, with digital display and diagnostics, adjusts the water temperature based on your heating system demand which further reduces your heating costs.
  • Built-in low water cut-off (LWCO) to protect the boiler from potentially dangerous low water conditions.
  • Swing Burner Door – Provides easy access for servicing and maintaining the burner/boiler.
  • Warranty
    • 20 Year Limited Heat Exchanger Warranty (Residential)

(See Installation, Operation and Maintenance Manual for complete instructions)