York S1-025-33399-000 Jumper Plug Harness R-407C the Parker 78047 utilizes a

the Parker 78047 utilizes a universal spade connection that fits standard Jackes Evans H-Series and similar refrigeration valve bodies designed for 120V AC operation

mitigating the risk of standing water and mold growth

which minimizes system downtime and maintains optimum pressure regulation across commercial piping layouts

Built to withstand high-temperature environments near the compressor discharge line

York S1-025-33399-000 Jumper Plug Harness R-407C the Parker 78047 utilizes aThe York S1 025 33399 000 Jumper Plug Harness is a critical electrical interface designed for high efficiency York furnace and air handler systems. As a direct OEM York replacement part, this harness establishes secure electrical continuity between the control board and auxiliary modules, specifically in variable speed blower motor configurations. Professional technicians rely on this HVAC jumper harness to configure system staging and ensure that