This kit is specific to certain BTU inputs (typically 80/105/155/230 models depending on the series)

Technicians should verify that these seals are compatible with both POE oil and R-134a or R-1234ze refrigerants before installation

Common Questions Which actuators are compatible with the M9000-157

or MN-Converter

Technicians typically find an open circuit during a continuity check or notice that the unit is tripping its 460V breaker during the off-cycle

Carrier P291-0554 Run Capacitor 318820-201 This kit is specific toThe Carrier P291 0554 is a professional grade 5 5 MFD 440V dual run capacitor engineered for heavy duty service in residential and light commercial HVAC systems. This OEM replacement part is essential for maintaining the phased electrical timing required by both the compressor and condenser fan motor. Designed as an oval run capacitor, it provides a compact footprint for tight electrical cabinets while the 370 440 volt AC universal rating ensures it