80% AFUE Gas Furnaces

AD9S80

Single-Stage Multi-Speed ECM

Multi-Position Gas Furnace
80% AFUE

Technical Specifications PDF 0.63 MB

Warranty Document - EN*

*Complete warranty available from your local dealer or at www.amana-hac.com. To receive the 99-Year Heat Exchanger Limited Warranty (good for as long as you own your home) and 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in California, Florida, or Québec. The duration of warranty coverages in Texas and Florida differs in some cases. Other limitations and exclusions apply, refer to complete warranty details for full list of limitations and exclusions.

** 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 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.

Advantages+

Heavy-duty stainless-steel, dualdiameter
tubular heat exchanger
Single-stage gas valve
Durable Hot-surface igniter
Quiet, single-speed draft induced
Self-diagnostic control board
Color-coded low-voltage terminals
Multi-speed ECM blower motor
California Low NOx emissions models available
Can not be installed in California’s South Coast
AirQuality Management District (SCAQMD)
and San Joaquin Valley Air Pollution Control
District (SJVAPCD).
AHRI Certified; ETL Listed