Lennox® Products
SL280V Variable-Speed Gas Furnace
Efficiency Rating (AFUE): 80
Price: $$$
The quietest furnace in its class*
EL296V High-Efficiency, Two-Stage Gas Furnace
Efficiency Rating (AFUE): 96
Price: $$
High-efficiency, variable-speed gas furnace
EL296E High-Efficiency, Two-Stage Gas Furnace
Efficiency Rating (AFUE): 96
Price: $$
Two-stage furnace with Power Saver™ technology
EL280E Gas Furnace
Efficiency Rating (AFUE): up to 80
Price: $$
Two-stage gas furnace with constant-torque motor design for even temperatures
EL196E Gas Furnace
Efficiency Rating (AFUE): 96
Price: $$
Single-stage furnace with Power Saver™ technology
ML296V Gas Furnace
Efficiency Rating (AFUE): up to 96
Price: $
Variable-speed gas furnace that heats the home evenly and efficiently
ML196E Gas Furnace
Efficiency Rating (AFUE): 96
Price: $
Single-stage, 96% fuel-efficient gas furnace with Power Saver™ constant-torque motor design
ML193E Gas Furnace
Efficiency Rating (AFUE): up to 93
Price: $
Single-stage gas furnace with constant-torque motor design for even temperatures and constant efficiency
ML180V Gas Furnace
Efficiency Rating (AFUE): up to 80
Price: $
Single-stage, 80% fuel-efficient gas furnace with variable-speed fan motor
ML180E Gas Furnace
Efficiency Rating (AFUE): 80
Price: $
Economical gas furnace with Power Saver™ technology
ELO183 Oil Furnaces
Efficiency Rating (AFUE): 83
Price: $$
Standard-efficiency, single-stage, variable-speed oil furnace