A condensing boiler can be more efficient than a conventional boiler. In a correctly designed system, it can be 90% to 98% efficient. The catch is that the efficiency does not happen in just any ...

As buildings age, so do the major central equipment within the building, making it a prime opportunity for a boiler system retrofit. Older systems typically are made up of non-condensing boilers that ...

The hydronic heating industry is seeing broad adoption of high-efficiency, condensing boilers in retrofit applications. Frequently, the previous boiler that served the facility was conventional, ...

Recovering heat and water from flue gas can reduce water usage and boost power plant performance. The National Energy Technology Laboratory has tested a promising technology that condenses water and ...

In the flue gas scrubbing process, water evaporates from the scrubbing fluid as the flue gas is cooled to the adiabatic saturation temperature. Under equilibrium conditions, water must be added to the ...