The Trane DHY1287 (cross-referenced as DHY01287 or EK-0825S MF) is a high-performance liquid line filter drier engineered for critical moisture and acid removal in commercial and residential HVACR circuits

this auto-reset pressure switch features a 405 PSI cut-out and a 330 PSI cut-in

The unit features an adjustable differential pressure range from 4

Environmental Protection: NEMA 4 and 4X rated enclosure prevents ingress of water and contaminants

ensuring each stage is energized sequentially

York S1-024-25398-000 Start Assist THPU32HP7Y The Trane DHY1287 (cross-referenced asThe York S1 024 25398 000 Start Assist is a precision engineered OEM hard start kit designed to provide the necessary mechanical torque for compressors struggling under high head pressure. In the field, we see reciprocating and scroll compressors face significant strain during the initial startup phase, particularly in systems utilizing non bleed expansion valves. This HVAC start assist utilizes a high quality start capacitor and a potential relay to