- Steam up to 300 psig
- Hot water up to 125 psig
- 100 to 800 HP
- 3 Pass
- Natural gas/propane, #2 and #6 oil, combination
- Available to <30 ppm NOx emissions
The Cleaver-Brooks Model ICB firetube boiler is a 3 – pass integrated package with components designed to work together seamlessly.