Lennox^® gas and oil furnaces are engineered to deliver perfect warmth, efficiency and energy savings. Delivering precise comfort and temperature control, Lennox furnaces can keep your home to within 0.5 degrees of your ideal temperature.

As quiet as they are efficient, Lennox furnaces also startup and run perfectly quietly, helping to preserve the peace and quiet of your home. Offering industry-leading efficiencies, Lennox furnaces can help save you hundreds of dollars in utility costs every year.

Energy-efficient, some Lennox furnaces are ENERGY STAR^® certified, which may qualify you for federal energy tax credits and local utility rebates.

Built with smart designs and high-quality materials, Lennox furnaces offer years of trouble-free operation and perfect comfort. 

Available in variety of types, from a variable-capacity gas furnace to a two-stage gas furnace, and a variety of oil furnaces, Lennox offers a range of options to meet everyone’s heating needs.