LOCHINVAR BOILERS

 

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Knight Boiler XL

Standard Features

 

 

 

 

Knight Bolier XL

Multi-Stack logo

LowNOx logo Energy Star Logo

 

 
  • Up to 94.6% Thermal Efficiency
  • 399,000 - 800,000 Btu/Hr
  • SMART SYSTEM Control
  • Internal Cascade Sequencer
  • PVC or Stainless Steel Vent - up to 100 ft
  • Condensing Stainless Steel Heat Exchanger
  • Fully Modulating Burner w/ 5:1 Turndown

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