Boilers are one of those things that so many people get confused about. They know that the boilers produce steam heat to heat a building or home, but they often assume that no other energy source is required to make a boiler go. They are often confused by the many types of boilers and the many BTUs the boilers each produces. If you have a boiler in your "new" home," you, too, might be a tad confused.
10 January 2018