Some of the Best Gas Furnaces You Can Buy in Phoenix If you’re in need of a gas furnace replacement in Central Arizona, our Dave Lennox Signature Collection gas furnaces are all great options. These systems are two of the quietest gas furnaces out there and are highly energy efficient. We’ll start with energy efficiency. Our Dave Lennox Signature Collection gas furnaces feature variable speed motors, which limit energy use by only running fans at full speed when a large change in heat is required. Variable speed motors use two-thirds less energy than single speed motors and could help you save big on utility expenses each year compared to other furnaces. More details for each Dave Lennox Signature Collection gas furnace model are explained below. If you’d like to talk with a Dial One Mears Air Conditioning & Heating Inc staff member about one of our products in Central Arizona, call 602-832-7808 or make an appointment online. SLP98V Variable-Capacity Gas FurnaceYou will appreciate the energy efficiency of this gas furnace. It’s ENERGY STAR® qualified for meeting EPA efficiency standards, and it has an annual fuel utilization efficiency (AFUE) rating* of 98.2%. Combined, these two ratings help you save hundreds annually on your utility expenses. Discover the SLP98V’s other great features, including: Efficiency rating of up to 98.2% AFUE*—can save you money on your utility expenses ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency Variable-capacity operation runs much like the cruise control system of high-performance automobiles, adjusting automatically as necessary to achieve maximum fuel efficiency iComfort®-enabled technology—helps the furnace, when installed with the easy-to-use programmable iComfort Wi-Fi® thermostat, to generate even better performance and efficiency PreciseComfort™ technology provides the best in temperature control SilentComfort technology for some of the quietest operation you can find SureLight® ignitor for an efficient performance Insulated blower compartment to keep air in and decrease heat loss 10-Year Limited Warranty on parts and controls Limited Lifetime Warranty on heat exchanger Efficiency Rating (SEER): up to 98.7Price Guide: $$$ Product Brochure Contact Us to Learn More SL280V Variable Speed Gas Furnace If you’re looking for a replacement furnace in Phoenix, the SL280V gas furnace is a good option. This product earned an 80% AFUE* efficiency rating, and it uses two-stage heating to improve energy efficiency. Additionally, with SilentComfort™ technology, this system is up to 4.5 times quieter than competing models** to help you relax in the peaceful warmth of your home more easily. Don’t forget about the other impressive features of this model, including: Efficiency rating of 80% AFUE* iComfort®-enabled technology—allows the furnace, when installed with the easy-to-use programmable iComfort Wi-Fi® thermostat, to provide even better performance and efficiency SureLight® ignition for an efficient performance Insulated blower compartment traps warm air so your system doesn’t have to work as hard to keep the air warm 10-Year Limited Warranty on covered components 20-Year Limited Warranty on heat exchanger Efficiency Rating (SEER): up to 80 Price Guide: $$$ Product Brochure Contact Us to Learn More Dial One Mears Air Conditioning & Heating Inc in Phoenix is ready to help with any of your gas furnace replacement, repair or maintenance needs. Call 602-832-7808 or use our online scheduler to set up your 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.