Lennox Furnace

• Fully insulated – Ensures quiet, efficient operation 
  Two-stage heating with continuous fan operation – Makes the G61 gas furnace much quieter than standard single-stage furnaces
• Two-stage operation – Runs at low speed 80% of the time, which minimizes the up-and-down temperature changes associated with standard furnaces
• Low-speed fan – Provides a consistent, continuous flow of warm air
• Efficiency rating 94.1% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces 
  ENERGY STAR® Qualified - This product has earned the ENERGY STAR label, which means it meets the EPA's guidelines for energy efficiency
• SureLight® Ignition delivers starting reliability 
  Multi-position models
• Lifetime Limited Warranty on heat exchanger
• 5-Year limited warranty on covered components