Commercial Products                           

Products Selection Guide
BoilersWater Heaters

MAGNATHERM 

The Laars MagnaTherm is available in 5 sizes (2, 2.5, 3, 3.5 and 4 million BTU's) with 95% thermal efficiency. It has everything you need to satisfy your large input commercial applications. Laars engineers took a system efficiency approach when designing the MagnaTherm to ensure that its total installed efficiency is as high as possible.

  



NEOTHERM 

Over the years, the 95% efficient NeoTherm has proven itself as a high efficiency hydronic boiler, 285-850 MBH, low Nox, Category IV, with modulation. Vent up to 100 feet, horizontal or vertical. Zero clearance to combustibles for tight installations.

NeoTherm - Commercial - Condensing Hydronic Boilers

  



NEOTHERM  LC

The new NeoTherm LC has many advanced features including, a large color touch screen, rotating lead lag system, indoor and outdoor installation, ultra low NOx emissions (10 ppm), 94% Thermal Efficiency, flexible venting and much more.

NeoTherm LC

RHEOS+ 

High Efficiency, condensing hydronic boiler, 1200-2400 MBH, low Nox, Category IV, with modulation

Rheos +

RHEOS

Non-condensing, 85% efficient boiler, 1200-2400 MBH, installs indoors & outdoors, low Nox, Category IV, with modulation

 

 

PENNANT 

The Pennant line of fan-assisted, modular boilers and water heaters ranks among the industry’s most versatile and environmentally friendly commercial systems for hydronic and hot water applications. Available in 7 sizes from 500 to 2000 MBH, Pennant boilers and water heaters run reliably on natural or LP gas and deliver efficiency levels up to 85%. Pennant systems are also among the “greenest” in the industry with NOx emissions below 10 ppm.

Pennant-Comm

MIGHTY THERM2

Mighty-Therm2

The Mighty Therm2 has been specifically designed to meet the needs of the replacement market by offering simple and straightforward controls with 2-stage firing.

Mighty Therm2 boilers and water heaters feature convenient, modular construction that separates the burner trays, gas train, and blower assembly. All models use lightweight insulation, glass-lined cast iron or bronze headers, and non-ferrous waterways. The 10 tube heat exchanger design uses finned tubing for the quickest and most efficient heat transfer.

MIGHTY THERM - Commercial - Hydronic Boilers

Mighty-Therm

Category I (atmospheric vent) boiler, separate models for installation indoors & outdoors, 175-5,000 MBH    Product Brochure, All Models



- No longer available in the US, see Mighty Therm 2 product line.

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