Steam passing from the boiler to the engine or turbine flows through the superheater and thus is brought into close contact with the gases of combustion. A portion of the heat of these gases is ...

A large value for these variables decreases the amount of energy recovered and hence a balance has to be struck. The energy recovered from the superheater and ...

There's currently only one model in our latest round of testing that was recommended Four of these low-ballers come from Dimplex and there's one each from Arlec, Excelair, EWT and Shinco. Most of the ...