Laars located in Rochester NH is a world-class manufacturer of:

  • Condensing & Non-Condensing Boilers
  • Electric Boilers & Water Heaters.
  • Commercial DHW Heat Pump
  • Residential Boilers & Tankless Water Heaters
Laars RightSpec - Water Heater Sizing
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Laars Meets All Your Heating & DHW Applications

No matter your High Efficient Needs

Laars Magnatherm….. 95% Efficient

Has The Right Solution For Your Next Project

  • Heating or Domestic Hot Water
  • Water Tube Design or Fire Tube Design
  • 20:1 Turndown (HTD-High Turn-Down) with O2 Sensor or  5:1 Turndown
 
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No matter your High Efficient Needs

Laars OmniTherm….. 87% Efficient

Has The Right Solution For Your Next Project

  • Heating or Domestic Hot Water
  • Water Tube Design or Fire Tube Design
  • 7:1 Turndown 
 
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No matter your High Efficient Needs

Laars Pennant Series….. 85% Efficient

Has The Right Solution For Your Next Project

 
  • Heating or Domestic Hot Water

     

  • Water Tube Design or Fire Tube Design
  • Up to 4 Stages
 
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Wall Hung Boilers & Tankless Water Heaters

Best Design Wall Hung Boiler On The Market:

  • Fire Tube Design
  • Shell & Tube Heat Exchanger For Domestic Hot Water – (Combi Units)
  • Forward Facing Components
  • 5 Years On All Parts
  • Competitively Priced.
  • Best Contractor Marketing Program.
  • Watch Video & See The Difference.
  • Parts Available 7 Days a Week!
Boilers
Combi
Tankless