Explore top-quality options in residential oil boilers at F.W. Webb. A high-efficiency boiler is vital for heating your home, using oil to distribute either hot water or steam to radiator systems. Oil boilers must be at least 80% efficient, and our selection offers choices ranging from 84 to 87%. Use the helpful filters on our website to narrow your search for steam and water oil-fired boilers by BTU input, efficiency, venting, and length. We offer a collection of residential oil boilers from trusted makers, including PurePro, Trio, Weil-McLain, Burnham, and Peerless, so you can find the right system for your home.