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ML180V Gas Furnace

Model #: ML180V
Series: Merit® Series

Highlights

  • 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.

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.

Ratings

AFUE: up to 80

Warranty

  • 20-Year Limited Warranty on Heat Exchanger
  • 5-Year Limited Warranty on covered components*

Publications

ML180V Product Brochure

Certifications

AHRI CertifiedCSA Certified CanadaCSA Design CertifiedDualFuel

*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.