Commercial

400 to 3,300 MBTU in fully-condensing and near-condensing hot water, and 10 to 60 horsepower commercial steam boilers to fit almost any application.

ClearFire®-C

ClearFire-C

Fully Condensing

Fully condensing hot water boiler
500 to 3,300 MBTU
Natural gas and propane
125 psi
Standard < 20 ppm NOx

The ClearFire-C fully condensing hydronic boiler is a vertical down-fired design offering high efficiency and low NOx technology.

ClearFire®-W

ClearFire-W

Near-Condensing

Near-condensing hot water boiler
400 to 2,400 MBTU
Natural gas and propane
125 psig
Standard at less than 20 ppm NOx

ClearFire®-V

ClearFire-V

Vertical Steam Boiler

Steam boiler
10-60 HP
Natural gas and propane
150 psig
Standard at <20 ppm NOx, <10 ppm CO

ClearFire®-H

ClearFire-H

Horizontal Steam Boiler

Steam Boiler
10 to 60 HP
Natural gas and propane
15 or 150 psig
Standard at <20 ppm NOx, <10 ppm CO