Product Specifications

Feature
Lennox EL180NEK Ultra-Low Emissions Gas Furnace

EL180NEK Ultra-Low Emissions Gas Furnace

Rating
Rating
Energy Efficiency
Energy Efficiency Up to 80% AFUE
Stages of Heating
Stages of Heating Single-Stage
Quiet Operation
Quiet Operation Fully Insulated Cabinet
Motor
Motor Power Saver™ Constant-Torque
Blower Compartment
Blower Compartment Sealed
Ultra-Low Continuous Fan
Ultra-Low Continuous Fan Yes: Ultra-Low Continuous Fan
Dual-Fuel Capable
Dual-Fuel Capable Yes: Dual-Fuel Capable
Ignition
Ignition SureLight® Silicon Nitride Ignitor
Parts Warranty
Parts Warranty Homeowners have the opportunity to obtain the default 5-year parts only extension for a total of 10-years parts only coverage.
Heat Exchanger Warranty
Heat Exchanger Warranty 20-Year Limited Warranty
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