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 constructed with variable speed motors. These motors vary their speed in relation to the amount of heat needed which helps you conserve energy and decrease operating sounds. Now that we’re talking about operating sounds, SilentComfort™ technology is another key feature in these products, keeping your home warm, cozy and quiet – unlike some typical heating systems. Find out more about the Dave Lennox Signature Collection oil furnaces we offer at Select Comfort System Heating & Air Conditioning in West Valley below. To a system that will work best for your needs, call us at 801-305-4777 or schedule an appointment online. SLO185V Oil FurnaceIt’s nice to be in the warmth of your home when the temperature outside is anything but cozy. The SLO185V includes a Beckett burner, which provides 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*. It’s even met EPA guidelines to earn ENERGY STAR® qualification. If you’re looking for a high quality and efficient furnace that will generate reliable heat for years, the SLO185V is the furnace for you. Efficiency Rating (SEER): 85Price Guide: $$$ Product Brochure Contact Us to Learn More Looking for someone to help with your oil furnace maintenance and repair needs? Select Comfort System Heating & Air Conditioning in West Valley can take care of it all. Just give us a call at 801-305-4777 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.