York S1-024-19082-032 Sequencer Utilizing the correct yellow spring

Utilizing the correct yellow spring for 15-30" W

restricted vent terminals

The 5/16-inch OD rod diameter ensures torsional strength under high flow rates

the York S1-025-30891-000 is rated for standard HVACR voltage ranges

York S1-024-19082-032 Sequencer Utilizing the correct yellow springThe York S1 024 19082 032 Sequencer is a critical 24V component designed for managing the staged activation of heating elements in electric furnaces and air handlers. Built for high reliability circuit control, this 24V heat sequencer prevents electrical overloads by ensuring heater banks and blower motors engage in a specific timed sequence rather than simultaneously. As a heavy duty HVAC sequencer relay, it is frequently used in York and Luxaire