Since 1895, Lennox has been one of the leading names in residential heating, cooling and comfort. Founded by Dave Lennox, Lennox was the first to produce the industry's first riveted steel furnace. From there, Lennox has expanded its product lines to include air conditioning, comfort controls and thermostats and entire home comfort and HVAC systems. With products available through more than 6,000 nationwide independent dealers, the Lennox brand is synonymous with home comfort solutions.