• Gas-Fired, Wall Hung
    Modulating Hot Water Boiler
    (Available in both Combi &
    Space Heating-Only Models)
  • 85% AFUE efficiency
  • Inducer fan and gas valve modulate for operation
    between 33% and 100% of capacity for fuel economy
  • Chimney or Horizontal Vent
  • Advanced Controls – Digital Display with temperature
    indication, diagnostics and status symbols showing:
  • Heating mode, Burner On and Burner Modulation Level
  • Durable Lightweight One Piece Steel Jacket
  • 10-Year Limited Copper Heat Exchanger Warranty
  • 2-Year Limited Parts Warranty