Earlex SS77USSG Steam Generator, 1.3-Gallon Capacity, 12' Hose, Steamer for Wood Bending, Steam Box for Wood, Portable Steam Generator, Steam Wood Bender

This steam generator seems to have a variety of uses, including in a sauna, for massage treatments, in a steam box, to sanitize oak barrels, and for home repair tasks like thawing out a well-head. Users have had success with using it in closed spaces as well as larger volumes, though some have found that the hose loses heat before reaching the intended target. One user warns that the generator should not be used for more than 2 hours at a time and suggests a larger unit for longer periods of use. There is no thermostat control, which could be seen as a downside, but it does produce steam at a steady rate. Some users replaced the hose that comes with it for more efficient steam delivery.