ensuring a stable electrical path for the ignition spark

this is the official manufacturer-designated substitute

The Warrick DFC1A0 is factory-set at 26

which is the standard orientation for many Trane condenser fan assemblies

provided the valve stem is mounted horizontally

Amana-Goodman 10123501 Switch 323055-751 ensuring a stable electrical pathThe Amana Goodman 10123501 Switch is a high performance manual reset limit safety switch engineered specifically for Amana and Goodman residential furnaces and packaged heating units. Calibrated to a precise 220 degree Fahrenheit trip point, this HVAC high limit switch serves as a critical safety component by monitoring internal temperatures and interrupting the heating cycle if overheating occurs. As an OEM furnace replacement part, it ensures