The Most Efficient and Quietest Oil Furnaces Available: Dave Lennox Signature® Collection We understand you desire an energy efficient furnace, which is why our Dave Lennox Signature Collection oil furnaces were built with variable speed motors. These motors alter their speed based on the amount of heat needed so you can reduce the amount of energy used and soften operating sounds. Speaking of operating sounds, SilentComfort™ technology is also a key feature in these products, enabling your home to stay warm, cozy and quiet – unlike some typical heating systems. Learn about the Dave Lennox Signature Collection oil furnaces we offer at Thornberry Bros Inc in Winchester below. To see which system will work best for your needs, call us at 859-745-1564 or make an appointment online. SLO185V Oil FurnaceIt’s nice to be in the warmth of your home when the weather outside is anything but cozy. The SLO185V includes a Beckett burner, which produces extremely efficient fuel economy. Pair the burner with its variable speed motor, and you’ll find the SLO185V oil furnace produces an 85% AFUE rating*. In addition, it has even met EPA guidelines to receive ENERGY STAR® qualification. If you’re looking for an innovative furnace that will produce reliable heat for years, the SLO185V is the way to go. Efficiency Rating (SEER): 85Price Guide: $$$ Product Brochure Contact Us to Learn More SLO183V Oil FurnaceQuiet, reliable and energy efficient: these combined features are primary components of the SLO183V oil furnace. A heavy-duty fuel pump and Beckett burner help increase reliable operation and help ensure a long product life. Plus, the variable speed motor enables better control of indoor air quality components like humidity, so your air feels fresh all year. You can’t go wrong when you choose the SLO183V. Efficiency rating of up to 83% AFUE* can save you money on your monthly utility bills Variable-speed motor allows a quiet and consistent flow of air for an ideal balance of temperature and humidity SilentComfort™ technology delivers the ultimate in quiet, consistent heating Beckett burner delivers super-efficient combustion for better fuel economy Lifetime Limited Warranty on heat exchanger 10-Year Limited Warranty on covered components Efficiency Rating (SEER): up to 83Price Guide: $$$ Product Brochure Contact Us to Learn More Are you looking for someone to assist with your oil furnace maintenance and repair needs? Thornberry Bros Inc in Winchester has you covered. Just give us a call at 859-745-1564 or use our online scheduler to set up an appointment. * Annual Fuel Utilization Efficiency (AFUE) measures how efficient the appliance is in converting its fuel’s energy into heat over the course of a year.