«
              All furnaces
            
            
              
                
                                
                  
                                
                                                                                                                                              
                
              
            
          
        ml193e
Gas Furnace
Single-stage gas furnace with constant-torque motor design for even temperatures and constant efficiency
        
        Current owner?
        
          Register your product here
        
      
          Price Guide
              
                                                                $
                              
            Energy Star®
              
                ENERGY STAR® Qualified
in the U.S. South Region
            in the U.S. South Region
Warranty
              Warranty on covered components is 5 years. Warranty on furnace heat exchanger is 20 years A 10-Year Extended Limited Warranty available with product registration. For more information, visit www.Lennox.com/WarrantyYourWay
Heating Savings
Features
Upgrade your heat, lower your gas bills
The Power Saver™ constant-torque motor design uses less energy in both heating and cooling modes, helping you save on utility bills. Adjusting airflow based on demand makes the ML193E gas furnace up to 46% more efficient than standard motors.
													
																	
																	Save money every month
With an energy rating of 93% AFUE, you pay for perfectly heated air, not wasted energy.
Sealed for maximum efficiency and perfect comfort.
The sealed blower compartment permits only 1% air leakage, maximizing comfort. The robust blower assembly also enhances air movement for perfect temperatures.
Dual-fuel operation for greater efficiency
For even greater efficiency, pair your furnace with a Lennox heat pump. This creates a heating system that can switch back and forth between electricity and gas automatically, based on whichever is most cost-efficient for the weather conditions at the time.