Goodman 80% AFUE Single-Stage Downflow Gas Furnace
$1,275
Goodman GD9S80 80% AFUE single-stage downflow gas furnace — hot air blows DOWN, for mobile homes, crawl spaces and downflow-configured houses. Standard metal-flue venting.
80% AFUE single-stage
Downflow / horizontal configuration
Standard metal flue — no PVC re-pipe
Multi-speed ECM blower
10-year parts, 99-year heat exchanger limited warranty