A boiler heater is a heating system that utilizes steam to heat a building. The boiler creates steam by utilizing natural gas, oil, or propane. Boiler heaters are often used in residential and commercial buildings, especially in colder climates where efficient and reliable heating is important.
Boiler heaters can be used for both space heating and hot water supply. In a space heating system, hot water or steam is circulated through a network of radiators or baseboards to heat the rooms in the building. A hot water boiler system distributes hot water to faucets, showers, and other fixtures.