The Most Efficient and Quietest Oil Furnaces Available: Dave Lennox Signature® Collection We know you want an energy efficient furnace, which is why our Dave Lennox Signature Collection oil furnaces were built with variable speed motors. These motors adjust their speed in relation to the amount of heat needed so you can reduce the amount of energy used and decrease operating sounds. Since we’re on the topic of operating sounds, SilentComfort™ technology is an additional key feature in these products, keeping your home warm, cozy and quiet – unlike some standard heating systems. Learn about the Dave Lennox Signature Collection oil furnaces we carry at Cooler Tymes LLC in Litchfield Park below. To see which system will work best for your family, call us at 623-208-6444 or make an appointment online. SLO185V Oil FurnaceIt’s nice to be inside a warm home when the temperature outside is nothing close to cozy. The SLO185V includes a Beckett burner, which delivers 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*. Additionally, it’s met EPA guidelines to obtain ENERGY STAR® qualification. If you’re in need of a top of the line furnace that will produce reliable heat for years, the SLO185V is the perfect choice. Efficiency Rating (SEER): 85Price Guide: $$$ Product Brochure Contact Us to Learn More Are you searching for a profession to assist with your oil furnace maintenance and repair needs? Cooler Tymes LLC in Litchfield Park can take care of it all. Just give us a call at 623-208-6444 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.