Choose the Daikin DM80SN Gas Furnace for Your Home

The Daikin brand DM80SN 9-Speed ECM, Multi-Position Gas Furnace features our heavy-duty stainless-steel tubular heat exchanger and durable silicon nitride hot-surface ignition system. This furnace is run-tested for heating or combination heating/cooling applications. Not only will this furnace provide your family with years of reliable warmth in even the harshest winters, but it will also do so economically. This quiet furnace delivers a money-saving efficiency of up to 80% AFUE compared to lower AFUE furnaces.

Daikin DM80SN

Daikin DM80SN Features

Lifetime Heat Exchanger Limited Warranty* Yes
Igniter Type Silicon Nitride
Gas Valve Type Single Stage
AFUE 80
Primary Tubular Heat Exchanger Heavy-Duty Stainless Steel
Motor Type 9-Speed ECM
Self-Diagnostic Control Board Yes
  • Multi-position installation/ Downflow/ horizontal left or right.
  • Convenient left or right connection for gas and electrical service
  • Cabinet air leakage (QLeak) ≤ 2%
  • Heavy-gauge steel cabinet with durable baked-enamel finish
  • Fully insulated heat exchanger section
  • Heavy-duty stainless-steel dual-diameter/ tubular heat exchanger
  • Single-stage gas valve
  • Durable Silicon Nitride igniter
  • Self-diagnostic control board with constant memory fault code history output to a 3-digit 7 segment LED display and push buttons
  • Color-coded low-voltage terminals
  • Energy-efficient multi-speed (9-speed tap) ECM blower motor
  • Multiple continuous fan speed options offer quiet air circulation
  • All models comply with CA Low NOx standards
  • Can not be installed in California’s South Coast Air Quality Management District (SCAQMD) and San Joaquin Valley Air Pollution Control District (SJVAPCD).
  • AHRI Certified
  • ETL Listed