Lennox SLP98V Gas Furnaces in Roanoke Built with reliability and a long product life in mind, the Lennox® SLP98V commercial gas furnace can heat at a variety of capacities, up to 132,000 Btuh. No matter what size building you need to heat, the SLP98V is highly energy efficient. It’s earned ENERGY STAR® certification and also reached an AFUE rating of 98.2%. The furnace’s high efficiency is made possible by advanced features, such as its direct-spark ignition, two-stage heating capability and SureLight® controls. Further, the SLP98V has fully insulated cabinets to prevent the energy from getting out and minimize noise. Other features: Precision-speed blowers – reduce humidity levels and increase indoor air quality Duralok Plus® heat exchanger – uses ArmorTuf™ steel to guarantee reliability and efficiency Variable-capacity gas valve – adjusts capacity output in small increments for precise comfort Self-calibrating variable speed inducer – permits clean combustion 10-year Limited Warranty Upflow/horizontal and dedicated downflow models available Contact Service Experts Heating & Air Conditioning in Roanoke to learn more.