Goodman GD9S800403AN Gas Furnace, 80% AFUE, 40,000 BTU/h, Single-Stage, Multi-Speed, Downflow/Horizontal

Shop the Goodman GD9S800403AN gas furnace, an 80% AFUE model in the 40,000 BTU/h input class. It pairs a single-stage gas valve with multi-speed ECM blower with a downflow/horizontal installation configuration.

Full model / MPN: GD9S800403AN
Brand: Goodman
AFUE: 80%
Heating input class: 40,000 BTU/h
Gas valve and blower: single-stage gas valve with multi-speed ECM blower
Installation: Downflow/Horizontal

Confirm fuel, venting, electrical, cabinet, and matched-system requirements with a qualified HVAC professional before ordering. MAP price is taken from the supplied Goodman workbook.