Lennox SLP98V Gas Furnaces in Charleston Known for its long life and reliable performance, the Lennox® SLP98V commercial gas furnace can heat at a variety of capacities, up to 132,000 Btuh. Whether heating a larger building or one that’s smaller, the SLP98V is highly energy efficient. It’s earned ENERGY STAR® certification and a 98.2% AFUE rating. The unit’s high efficiency is this high thanks to groundbreaking features, such as its direct-spark ignition, two-stage heating capability and SureLight® controls. Further, the SLP98V has completely insulated cabinets to prevent the energy from getting out and decrese noise. Other features: Precision-speed blowers – decrease humidity levels and increase indoor air quality Duralok Plus® heat exchanger – uses ArmorTuf™ steel to improve reliability and efficiency Variable-capacity gas valve – adjusts capacity output in slight increments for precise comfort Self-calibrating variable speed inducer – enables clean combustion 10-year Limited Warranty Upflow/horizontal and dedicated downflow models available Contact Pardee Service Experts Heating & Air Conditioning in Charleston to learn more.