Explore sturdy options in commercial oil boilers at F.W. Webb. An oil boiler is a reliable heating solution for a commercial facility, including an apartment building, hotel, or office. This type of boiler burns oil to heat up water, entering through the radiator or radiant system to bring warmth evenly to an entire space. Add a long-lasting oil boiler to your facility to reduce fuel consumption and maximize performance and efficiency. We carry commercial oil boilers from trusted makers, including Trio, Burnham, and other top manufacturers, so you can find the right model for your business.