York S1-024-23283-700 Pressure Switch 320735-701 it handles operational loads with

it handles operational loads with minimal heat generation

including the 51S and 51S-2 combination units

this electric heater kit without breaker ensures precise fitment and maintains the UL certification of the original equipment

system mode (Heat/Cool/Auto)

York S1-024-23283-700 Pressure Switch 320735-701 it handles operational loads withFor service technicians maintaining York, Coleman, or Luxaire equipment, the York S1 024 23283 700 Pressure Switch is the original equipment manufacturer (OEM) solution for verifying proper combustion airflow. This differential air pressure switch is factory calibrated to a precise . 85 IWC (Inches Water Column) set point, ensuring the inducer motor establishes a sufficient vacuum before the ignition sequence initiates. Designed for HVAC draft