Lennox Product Details



Merit® Series ML180V Gas Furnace

Single-stage, 80% fuel-efficient gas furnace with variable-speed fan motor

Features

Overview

    Here are some of the top features of the ML180V:

    Keep temperature swings to a minimum—your home will stay perfectly comfortable with steady temperatures, improved humidity control and smart energy use, thanks to a variable-speed motor.

    Save money every month—an energy-efficient design means this furnace keeps your home comfortable and saves on monthly utility bills. Plus, when paired with a programmable thermostat, you could save up to 35% in utility costs.

    A smarter system—when this furnace is installed with a compatible Lennox heat pump, it creates a heating system that can switch back and forth between gas and electricity automatically, based on whichever is most cost-efficient for the weather conditions at the time.

Energy Efficiency

    • Save money every month—an energy-efficient design means this furnace keeps your home comfortable and saves on monthly utility bills. Plus, when paired with a programmable thermostat, you could save up to 35% in utility costs.
    • A smarter system—when this furnace is installed with a compatible Lennox heat pump, it creates a heating system that can switch back and forth between gas and electricity automatically, based on whichever is most cost-efficient for the weather conditions at the time.
    • Sealed blower compartment—permits only 1% air leakage, maximizing comfort.

Home Comfort

    • Keep temperature swings to a minimum—your home will stay perfectly comfortable with steady temperatures, improved humidity control and smart energy use, thanks to a variable-speed motor.
    • Robust blower assembly—maximizes air movement for perfect temperatures.

Performance

    • SureLight® igniter—silicone nitride construction ensures long product life and reliable operation.
    • Durable steel cabinet—made to last, with a resilient and attractive textured-paint finish.

Publications

ML180V Gas Furnace Product Brochure

Disclaimer

*Covered components may be eligible to receive a 10-year limited warranty. Online equipment registration at www.lennoxregistration.com is required within 60 days of installation (except in California and Quebec) or Lennox’ base warranty will apply. Applies to residential applications only. See actual warranty certificate for details.

Certifications