Fenwal 05-129893-012 Wiring Harness The York S1-024-23998-700 is an

The York S1-024-23998-700 is an OEM-grade 35/5 MFD dual run capacitor engineered for precision phase shifting in residential and light commercial HVACR equipment

Universal Mounting Options: Includes adapter fittings to support push-in clip

but cross-referencing with the unit's manual is recommended

the R07489B003 is the current technical designation for this specific sequence relay used in Armstrong and Allied Air furnace models

an HVAC sight glass allows you to observe bubbles or foaming in the liquid line

Fenwal 05-129893-012 Wiring Harness The York S1-024-23998-700 is anThe Fenwal 05 129893 012 Wiring Harness is a critical interface component engineered for compatibility with Fenwal 12 24VDC and 24VAC ignition modules. This 7 pin wiring harness facilitates precise connectivity for remote flame sensing applications, ensuring reliable signal transmission between the burner assembly and the direct spark ignition (DSI) control. Designed for heavy duty HVACR environments, the harness features high temperature lead wires