Decorative Only
« All furnaces
Merit® Series

ml180e

Mid-Efficiency Gas Furnace

Economical gas furnace with Power Saver™ technology

ML180E Gas Furnace
Price Guide
$
Efficiency Rating (AFUE)
up to 80
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

View Full Product Specifications

Heating Savings

Features

Decorative Only
Illustration of Constant comfort and efficiency

Constant comfort and efficiency

Constant comfort and efficiency

The ML180E’s Power Saver™ constant torque motor adjusts airspeed based on demand, helping the furnace use less energy in both heating and cooling modes.
Decorative Only

Heating performance that won't drive up utility costs

When compared to a standard single-speed motor, the Power Saver motor delivers significant energy savings, without sacrificing comfort.
Heating performance that won't drive up utility costs
Decorative Only

Keeping you comfortable and energy smart

The ML180E has an AFUE of 80%, which means that 80 cents of every dollar spent on gas goes directly to heating your home. With an ML180E furnace, you could be saving hundreds of dollars every year when compared to an older, less efficient unit.
Keeping you comfortable and energy smart
Decorative Only
Decorative Only

Dual-fuel operation for even greater efficiency

When the ML180E is paired with a Lennox® heat pump, it creates a system that automatically switches between electricity and gas, keeping you warm and energy efficient.
Dual-fuel operation for even greater efficiency
Decorative Only
Illustration of Comfort you can rely on

Comfort you can rely on

Comfort you can rely on

From its heavy-gauge cabinet and ArmorTuf™ aluminized steel heat exchanger to its tightly-sealed blower compartment, the ML180E is built to deliver years of dependable comfort.
California Only

This furnace does not meet the South Coast Air Quality Management District (SCAQMD) Rule 1111 NOx emission limit (14 ng/J) and cannot be installed in the SCAQMD.

If installed in San Joaquin Valley Air Pollution Control District (SJVAPCD) only: This furnace does not meet the SJVAPCD Rule 4905 NOx emission limit (14 ng/J), and thus is subject to a mitigation fee of up to $450.