The SURE COMFORT Vantix Line S951T Gas Furnace offers 95% AFUE and is ENERGY STAR® certified, delivering up to $85 in annual energy savings with potential rebates. Equipped with a Constant Torque Motor, this furnace ensures optimal efficiency while converting gas to heat. The PlusOne Diagnostics feature, including a 7-segment LED, allows for quick and easy service, while the PlusOne Ignition System ensures reliability and longevity with Direct Spark Ignition (DSI). With its 4-way multi-position configuration, the S951T provides flexibility for various installation needs. Backed by a limited lifetime heat exchanger warranty and 10-year parts warranty (with registration), the S951T is an efficient, durable choice for residential heating.