690 tons boiler hood transformation - lefrancehotel.fr
Guide to Draft Hoods on Gas Fired Furnaces, Boilers, Water . Jan 26, 2010 · Different Styles of Boiler Draft Hoods. There are 2 major styles of boiler draft hoods currently in use. The first is probably the most familiar, being an inverted cone shape which lies 1 inch or so above the boiler itself. The hood points down towards the boiler ...
Get Price