Commercial Products | By Model
BoilersWater Heaters

NeoTherm

Very high efficiency hydronic boiler, 285-850 MBTU, low Nox, Category IV, with modulation.

NeoTherm - Commercial - Condensing Hydronic Boilers

       
          
NeoTherm    

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.

Rheos +

Very High Efficiency, condensing boiler & water heater, 1200-2400 MBTU, low Nox, Category IV, with modulation

Rheos +

Rheos

High Efficiency, non-condensing boiler & water heater, 1200-2400 MBTU, installs indoors & outdoors, low Nox, Category IV, with modulation

 

 

Rheos

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 MBTU/h, 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

MightyTherm2

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 & water heater, separate models for installation indoors & outdoors, 175-5,000 MBTU
- No longer available in the US, see Mighty Therm 2 product line.