Performance™ Series Oil Furnaces

Efficient, quiet, flexible and durable, these powerful furnaces live up to their Performance name every day. The Performance™ line of oil-fired furnaces offers high-efficiency—up to 86.6% AFUE with many sizes in the series ENERGY STAR® qualified.

Comfort™ Series Oil Furnaces

As its name suggests, this oil-fired line is built for reliable comfort in your home—and your budget. You can have a 20-year or lifetime heat exchanger limited warranty for the confidence you'd expect from our products, and heating efficiency of up to 86.6% AFUE.