Some of the Best Gas Furnaces You Can Buy in Front Royal Top-of-the-line Dave Lennox Signature® Collection gas furnaces are some of the best you can find. Certain models are also some of the quietest systems available and produce efficient heating for your Warren County area home. Our two Dave Lennox Signature Collection gas furnaces feature variable speed motors, which allow more comfort than typical single speed furnaces. Variable speed furnaces’ blower fans start up slowly and only operate at full speed when a much higher temperature is demanded. These furnaces may save your family a significant amount on utility bills. Find out more about our Dave Lennox Signature Collection furnaces below. When you’re ready to take the next step in your gas furnace replacement process, give Dave's Diversified Services in Front Royal a call at 540-369-3971 or make an appointment online. SLP98V Variable-Capacity Gas FurnaceIf high energy efficiency is what you want, the SLP98V is the gas furnace for you. With a 98.7% annual fuel utilization efficiency (AFUE) rating*, you’ll see significant energy savings. The SLP98V is also ENERGY STAR® qualified, meaning it has met or exceeds EPA standards for energy efficient operation. The SLP98V gas furnace is great for homes in Front Royal for other reasons, too. Some of its features include: Efficiency rating of up to 98.7% AFUE*—can help reduce your utility expenses Variable-capacity operation works much like the cruise control system of high-performance automobiles, automatically adjusting as needed to obtain maximum fuel efficiency iComfort®-enabled technology—allows the furnace, when installed with the easy-to-use programmable iComfort Wi-Fi® thermostat, to produce more efficient heat and achieve better performance PreciseComfort™ technology provides simple and exact temperature control SilentComfort technology allows the system to perform quietly SureLight® ignitor for an efficient performance Insulated blower compartment to keep warm air in, decreasing heat loss Limited Lifetime Warranty on heat exchanger 10-Year Limited Warranty on covered components Efficiency Rating (SEER): up to 98.7Price Guide: $$$ Product Brochure Contact Us to Learn More SL280NV Variable Speed, Ultra-Low Emissions Gas Furnace Lower your heating expenses while having outstanding comfort all winter long with the SL280NV gas furnace. Its quiet, two-stage heating will keep temperatures balanced in your home, even on the most frigid days. With an efficiency rating of up to 80% AFUE,1 80 cents of every dollar you spend on gas is transformed into to usable heat. You can also feel good knowing the SL280NV is environmentally safe. As the first lowest emission furnace on the market,2 it produces 65 percent less nitrogen oxide than standard low-NOx furnaces. Less of this gas helps keeps the air and plants healthy. This furnace also offers: Efficiency rating of up to 80% AFUE1 potentially helping you save on energy costs every year. Ultra-low speed continuous fan can help control humidity and contribute to healthier air. iComfort®-enabled technology—, when used with an iComfort® S30 Ultra Smart Thermostat, picks up on your family’s schedule to adjust heating for energy savings. SilentComfort™ technology and sound-absorbing insulation keeps your furnace quiet. Insulated blower component keeps in more heat. 20-Year Limited Warranty on the heat exchanger. 10-Year Limited Warranty on remaining covered components.3 1Annual Fuel Utilization Efficiency (AFUE) measures how efficiently an appliance converts fuel into heat over the course of a year. 22Lennox® SL97UH40NV36B, EL195UH100NE60C, SL280UH100NV60C and EL180UH040NE36A units are the first commercially available, natural Gas-Fired Fan-type Central Furnaces to meet an NOx emission limit of 14 nanograms per Joule (ng/J). 3Applies to residential applications only. See actual warranty certificate for details. Note: Due to Lennox’s ongoing commitment to quality, specifications and ratings are subject to change without notice. Efficiency Rating (SEER): up to 80 Price Guide: $$$ Product Brochure Contact Us to Learn More Need help with a gas furnace repair or want to schedule a gas furnace maintenance visit? We can take care of it. Our staff in Front Royal is trained, experienced and eager to help. Make an appointment or call 540-369-3971 now. * 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.