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Boyum Mechanical

Lochinvar

Lochinvar logo.

For nearly 80 years, Lochinvar, an American company, has been a leader of innovation and high-efficiency water heating. Through Lochinvar's pride in leadership and commitment to excellence, the company has continually improved year after year.

Today, Lochinvar touts the broadest line of high-efficiency water heating solutions, a world-class research & development department, comprehensive service with every sale and industry-leading training through Lochinvar University.

Lochinvar Knight Fire Tube Boiler.

Knight Fire Tube Boiler

The KNIGHT fire tube boiler delivers ultimate ease of installation, unmatched operational reliability, and serviceability. The KNIGHT fire tube boiler continues to lead the charge as the industry-leading high-efficiency residential boiler. With more adjustable parameters than any other competitor, KNIGHT is the most flexible residential boiler you can install.

  • 55,000 Btu/Hr Input
  • 95% AFUE
  • 10:1 Turndown Ratio
  • ECM Variable Speed Boiler Pump
  • SMART SYSTEM™ Operating Control and CON·X·US® Remote Capable
  • 110V Electrical Convenience Outlet
  • Stainless Steel Fire Tube Heat Exchanger
  • Universal Vent Connector
  • 15-Yr Heat Exchanger Warranty and 5-Yr Parts Warranty
Lochinvar Noble Fire Tube Combi Boiler.

Noble Firetube Combi Boiler

  • SMART CONTROL™ Enhanced Operating System
  • Three Sizes 110,000, 150,000 and 199,999 Btu/Hr
  • 95% AFUE Efficiency
  • Industry-Leading DHW Delivery Up to 4.8 GPM
  • True Instantaneous Response
  • Easy Installation and Serviceability
  • User-Friendly Interface
  • Designed, Engineered and Assembled in the USA
Lochinvar Noble Fire Tube Boiler.

Noble Fire Tube Boiler

  • 3 Models 80,000 - 150,000 Btu/hr
  • 95% AFUE
  • SMART CONTROL™
  • Universal Vent Connector
  • Direct Venting up to 100 ft.
  • Advanced Negative Regulation Technology
  • Fire-Tube Heat Exchanger
Solution Heating Boiler.

Solution Residential Heating Boiler

  • 84% A.F.U.E. Efficiency
  • 45,000 - 260,000 Btu/Hr
  • Heavy Duty, Gasketless Heat Exchanger
  • Lo/Hi/Lo Temperature Control
  • Built-in Performance Loop
  • CPVC/PVC Vent Kit Option
  • Terminal Strip
Squire Stainless Steel Buffer Tank.

Squire Stainless Steel Buffer Tank

Lochinvar's Stainless Steel Buffer Tanks are designed to provide thermal storage volume and hydraulic separation of the boiler or heat pump and the building distribution system.

  • R-13.4 Insulation for Minimal Heat Loss
  • Textured, Impact Resistant Polymer Jacket
  • Light-weight 316L Stainless Steel Tank Construction
  • Bulbwell
  • Drain and Air Vent Connections
  • 5 Year Tank Warranty
Hydronic buffer tank.

Hydronic Buffer Tank

Hydronic buffer tanks are engineered to reduce on/off cycling, which leads to longer run times and higher efficiencies.

  • Capacities from 30-119 Gallons
  • Glass-Lined Steel Tank
  • Fully Welded Construction
  • High-Density Foam Insulation
  • 3-Year Limited Warranty