Amana-Goodman B1809911S Fan Timer Refrigerant With a high-fire factory setting

With a high-fire factory setting of 3

Engineered for the demanding environments of industrial HVAC and hydronic heating systems

whereas the A1094 uses a ribbon cable

Ease of Installation: Solid copper sweat connections allow for straightforward brazing into existing liquid lines

Amana-Goodman B1809911S Fan Timer Refrigerant With a high-fire factory settingThe Amana Goodman B1809911S Fan Timer, specifically the ST9120 electronic fan timer, serves as the critical central processing hub for your HVAC system. As an OEM Goodman replacement part, this integrated furnace control board manages the ignition, blower operation, and safety timings to ensure peak efficiency. This genuine Amana furnace circuit board is engineered for precision, directly replacing previous part numbers B18099 11 and B1809911.