Four of Weil-McLain residential oil boilers now compatible with B100

In Illinois, Weil-McLain® announced that its Ultra® Oil, WGO, WTGO and SGO residential oil boilers are now certified for use with biofuel blends up to 100% (B100). This achievement has been made possible through collaboration with industry leaders R.W. Beckett and Carlin Combustion, as Weil-McLain validates the adaptability of their burners to the elevated blend of biofuel when combined with its popular oil-fired boiler product lines. This advancement underscores Weil-McLain’s commitment to delivering sustainable heating options and driving environmental progress in the industry.