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ML180 Gas Furnace

Merit® Series

ML180 Gas Furnace

Economical, standard-efficiency gas heating

Enjoy the exceptional comfort that comes with reliable Lennox® engineering. The ML180's durable, high-quality design ensures long-lasting performance. And with an efficiency rating of 80% can save you in energy costs, especially compared to an older furnace.

Overview

Here are some of the top features of the ML180:

Efficiency rating of 80% AFUE can save you hundreds of dollars each year compared to older furnaces.

Sealed blower compartment minimizes losses and maximizes efficiency and comfort.

Features

Features and Benefits

Energy Efficiency

  • Efficiency rating of 80% AFUE—can save you hundreds of dollars each year, compared to older furnaces
  • Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs

Reliable Performance

  • Duralok Plus™ heat exchanger—made of high-quality, patented ArmourTuf aluminized steel
  • Hot surface igniter—controls furnace operation to ensure reliable, efficient performance

Warranty and Specs

Warranty and Specs

  • 20-Year Limited Warranty on heat exchanger
  • 5-Year Limited Warranty on covered components
  • This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.

ML180 Product Literature

Product Brochures

English

ML180 Gas Furnace Product Brochure

Installation Manuals

English

ML180UH Gas Furnace Installation Manual

Homeowners Manuals

English

ML180 Gas Furnace Homeowners Manual
ML180UH Gas Furnace Homeowners Manual

Reviews


Recognitions and Certifications

AHRI Certified Good Housekeeping CSA Design Certified DualFuel

© 2014 Lennox International Inc.