Description
Armstrong Fluid Technology 216942 300 Valve R 410A The York S1 373 23869 001 TS AC The York S1 373 23869 001 TS AC Repair Kit is a field ready solution engineered for the professional maintenance of York TS Series air conditioning units Thermal Resistance: Specifically formulated to handle the rapid temperature fluctuations and high operation setpoints of commercial Lochinvar boilers