Some of the Best Gas Furnaces You Can Buy in Scottsboro

If you’re looking for a gas furnace replacement in Scottsboro, our Dave Lennox Signature Collection gas furnaces are all great options. These models are a couple of the quietest gas furnaces out there and are extremely energy efficient.

We’ll start with energy efficiency. Our Dave Lennox Signature Collection gas furnaces are built with variable speed motors, which save energy 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 could help you save big on utility expenses each year compared to other furnaces.

Product details for each Dave Lennox Signature Collection gas furnace model are provided below. If you’d like to talk with a Southern Heating & Cooling Inc. team member about one of our products in Scottsboro, call 256-574-1300 or set up an appointment online.

SLP98V Variable-Capacity Gas Furnace

You will appreciate the energy efficiency of this gas furnace. It’s earned the ENERGY STAR® label for meeting EPA efficiency standards, and it has received an annual fuel utilization efficiency (AFUE) rating* of 98.2%. These two efficiency ratings will help you receive lower utility bills every year. Discover the SLP98V’s other outstanding features, including:

  • Efficiency rating of up to 98.2% AFUE*—helps reduce your utility expenses
  • ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
  • Variable-capacity operation operates much like the cruise control system of high-performance automobiles, adjusting automatically as necessary to allow maximum fuel efficiency
  • iComfort®-enabled technology—allows the furnace, when installed with the easy-to-use programmable iComfort Wi-Fi® thermostat, to offer 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 keep heat in and decrease heat loss
  • 10-Year Limited Warranty on parts and controls
  • Limited Lifetime Warranty on heat exchanger
SLP98V Variable-Capacity Gas Furnace
Efficiency Rating (SEER): up to 98.7
Price Guide: $$$Energy Star badge

SL280V Variable Speed Gas Furnace

If you’re in need of a new furnace and located in Scottsboro, the SL280V gas furnace may be the one for you. This product earned an 80% AFUE* efficiency rating, and it uses two-stage heating to enhance energy efficiency. In addition, with SilentComfort™ technology, this system runs up to 4.5 times quieter than competing models** to help you relax in the peace, quiet and warmth of your home more easily. Take a look at the other great features of this model, including:

  • Efficiency rating of 80% AFUE*
  • iComfort®-enabled technology—enables 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 heat inside so your system doesn’t have to work as hard
  • 10-Year Limited Warranty on covered components
  • 20-Year Limited Warranty on heat exchanger
SL280V Variable Speed Gas Furnace
Efficiency Rating (SEER): up to 80
Price Guide: $$$Energy Star badge

Southern Heating & Cooling Inc. in Scottsboro is ready to help with any of your gas furnace replacement, repair or maintenance needs. Call 256-574-1300 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.