A shift to yellow indicates that the moisture concentration has exceeded acceptable levels for the specific refrigerant type

the pressure drop through the evaporator and distributor is often significant

replacing both 49L88 and 49L8801 part numbers without field modification

the 174031MF-043 provides quiet

York S1-025-47242-000 Harness 318820-201 A shift to yellow indicatesThe York S1 025 47242 000 Compressor Harness is a critical electrical interface engineered for direct integration with York HVAC compressor systems. Designed for field technicians who prioritize reliability and original equipment standards, this condensing unit wiring harness features high grade 1 2 inch NPT PVC electrical connectors to maintain a secure, weather resistant seal in demanding outdoor environments. This genuine York OEM harness ensures