Unlike manual reset switches

Industrial-Scale Capacity: Rated for high-airflow systems (up to 2000 CFM)

This specialized ignition module features a 3-try ignition sequence to ensure reliable burner start-up in demanding environments

this is a 110/120V motor

drawing approximately 4

Amana-Goodman B1809911S Fan Timer THPU32HP7Y Unlike manual reset switchesThe 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.