The Amana-Goodman 20162903 Limit Switch is a critical safety component designed for precise thermal monitoring in high-efficiency furnaces and package units

providing the necessary articulation for remote actuator and damper rod connections

50" WC (Water Column) set point

This HVAC control relay is a direct OEM fit for Berko CUH900 series heaters and various QMark unit heaters

the FUS1329 provides a reliable "open" state once triggered

Amana-Goodman B1256554 Heat Sequencer Els PW 17895 The Amana-Goodman 20162903 Limit SwitchThe Amana Goodman B1256554 Heat Sequencer is a critical multi stack control engineered for 20kW electric heat kits in Goodman, Amana, and Janitrol air handlers. Designed to manage the staggered activation of up to four heating elements, this OEM component prevents high amperage inrush that can trip breakers or damage sensitive electronic controls. This sequencer features a 24V control circuit (bottom terminals) used to actuate the bimetal strip, which