Some of the Best Gas Furnaces You Can Buy in Denver If you’re in need of a gas furnace replacement in Denver, our Dave Lennox Signature Collection gas furnaces are the best option. These systems are some of the quietest gas furnaces you can find and are extremely energy efficient. Let’s 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 an extreme change in heat is required. Variable speed motors use 2/3 less energy than single speed motors and may help your family save hundreds of dollars on your annual utility bills compared to older furnaces. More details for each Dave Lennox Signature Collection gas furnace model are explained below. To talk with a Northglenn Heating & Air Conditioning, Inc. professional about one of our products in Denver, call 303-452-4146 or make an appointment online. SLP98V Variable-Capacity Gas FurnaceYou’ll enjoy the high efficiency of this gas furnace. It’s certified by ENERGY STAR® for meeting EPA efficiency standards, and it has received an annual fuel utilization efficiency (AFUE) rating* of 98.2%. Add those together and you can get hundreds of dollars back in utility savings each year. Learn about some of the SLP98V’s other great features, including: Efficiency rating of up to 98.2% AFUE*—helps you save on utility expenses ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency Variable-capacity operation works much like the cruise control system of high-performance automobiles, adjusting on its own as necessary to provide maximum fuel efficiency 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 PreciseComfort™ technology provides great temperature control SilentComfort technology helps the system run quietly SureLight® ignitor for an efficient performance Insulated blower compartment to trap heat 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: $$$ Product Brochure Contact Us to Learn More SL280V Variable Speed Gas Furnace If you need a gas furnace replacement and you’re in Denver, the SL280V gas furnace may be the one for you. It has received an AFUE* efficiency rating of 80% and uses two-stage heating to increase energy efficiency. In addition, with SilentComfort™ technology, this system runs up to 4.5 times quieter than competing models** so you can relax in the peaceful warmth of your home more easily. Take a look at the other impressive features of this model, including: Efficiency rating of 80% AFUE* iComfort®-enabled technology—helps the furnace, when installed with the easy-to-use programmable iComfort Wi-Fi® thermostat, to provide even better performance and efficiency SureLight® ignition for an efficient performance Insulated blower compartment traps the heat so your system doesn’t have to work as hard to warm up the air 10-Year Limited Warranty on covered components 20-Year Limited Warranty on heat exchanger Efficiency Rating (SEER): up to 80 Price Guide: $$$ Product Brochure Contact Us to Learn More Northglenn Heating & Air Conditioning, Inc. in Denver is available to help with any of your gas furnace replacement, repair or maintenance needs. Call 303-452-4146 or use our online scheduler to create 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.