Some of the Best Gas Furnaces You Can Buy in Raceland

If you’re in need of a gas furnace replacement in Raceland, our Dave Lennox Signature Collection gas furnaces are the best option. These models are two of the quietest gas furnaces available and are highly 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 working fans at full speed when extreme 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.

Product details for each Dave Lennox Signature Collection gas furnace model are provided below. To talk with a Guidry's Air Conditioning & Refrigeration Service professional about one of our products in Raceland, call 985-537-6795 or make 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 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 impressive 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 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 generate even better performance and efficiency
  • PreciseComfort™ technology provides superior control
  • SilentComfort technology helps the system run quietly
  • SureLight® ignitor for an efficient performance
  • Insulated blower compartment to keep heat in and minimize 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 looking for a replacement furnace in Raceland, the SL280V gas furnace could be the best one for you. Not only has it earned an efficiency rating of 80% AFUE*, but it also 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’ll be able to relax in the peace and comfort of your home more easily. Check out the other great 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 improved 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 keep the air warm
  • 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

Guidry's Air Conditioning & Refrigeration Service in Raceland is available to help with any of your gas furnace replacement, repair or maintenance needs. Call 985-537-6795 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.