ComfortNet Compatible Gas Furnaces From Amana

80% AFUE Gas Furnaces

AM9S80 - Discontinued

Single-Stage Multi-Speed Gas Furnace

80% AFUE

Heavy-Duty Stainless Steel, Dual-Diameter Tubular Heat Exchanger

Multi-Speed ECM Motor

Technical Specifications PDF 1.48 MB

Warranty Document - EN*

*Complete warranty available from your local dealer or at www.amana-hac.com. To receive the 10-Year Parts Limited Warranty and 99-Year Heat Exchanger Limited Warranty, online registration must be completed within 60 days of installation. The duration of warranty coverage may depend on the state in which you reside. Some states and provinces do not allow warranty coverage to be conditioned on registration. For a list of states and provinces that do not allow warranty coverage to be conditioned on registration, please visit www.amana-hac.com/warranty-information or, to request a paper copy of this information, please call us at 1-855-502-3903. Other limitations and exclusions apply, refer to complete warranty details for full list of limitations and exclusions.

+One-time Unit Replacement coverage is available to the original homeowner for years 11-99 after the installation date through an ASURE Extend Service Plan. Complete details about the Extended Service Plan options available from your ASURE dealer.

** Can no longer be installed in California’s South Coast Air Quality Management District (SCAQMD) on or after October 1, 2019.

Standard Features

Advantages

Customer Reviews

Standard Features+

Engineered Longevity

A gas furnace is a piece of equipment from which you expect years of uninterrupted service. Amana^® brand gas furnaces live up to expectations through intelligently designed components that benefit from decades of performance testing and refinement, like our new stainless-steel heat exchanger. And with outstanding warranties* that demonstrate our confidence, you can purchase an Amana brand furnace safe in the knowledge it will Last and Last and Last^®.

Quiet Comfort

Many homeowners may think the best gas furnaces are not seen or heard. That’s why an Amana brand AM9S80/AC9S80 Multi-Speed ECM Furnace is insulated for noise reduction. With a sound-isolated blower assembly and a heavy-gauge steel cabinet, it offers quiet and efficient performance compared to furnaces with single-speed motors.

Energy Efficiency

Energy efficiency equates to cost savings. A gas furnace’s efficiency rating can primarily be determined by two factors: its AFUE rating (Annual Fuel Utilization Efficiency), which indicates what percentage of each dollar of natural gas purchased is actually used to heat your home; and the type of blower used in the furnace.