OEM Carrier Dual Run Capacitor 70+7.5 MFD 370V for Model PH15NA06000GBAAA

This OEM dual run capacitor (part number P291-7073RS, superseded by P291-7074R) is the factory-specified replacement for the Carrier PH15NA06000GBAAA heat pump condenser. The dual run capacitor stores and releases the electrical charge required to start and continuously run both the compressor and the condenser fan motor. When it weakens or fails, symptoms include a loud hum with no motor movement, the compressor short-cycling off on thermal overload within minutes of startup, or the condenser fan spinning slowly or not at all. Left unaddressed, a weak capacitor accelerates compressor wear and can lead to costly compressor replacement.

• Specs: 70+7.5 MFD (microfarad) | 370V rated | Round case, 2.5" diameter | ±6% tolerance | 50/60 Hz | RoHS compliant | UL approved | Castor oil protected, No-PCB | Replaces OEM cross-reference HC98JA072 and Genteq 27L556 / C37075R
• OEM vs. Generic: This OEM Carrier/Totaline unit is factory-tolerance matched at ±6% MFD — well within the compressor manufacturer's specification window. Generic aftermarket capacitors commonly carry ±10% tolerance, which under-drives the compressor start winding and shortens compressor life over successive seasons.
• Install difficulty: 2/5 — Always discharge the capacitor before handling (use a 20kΩ resistor or insulated screwdriver across terminals). Tools needed: 1/4" nut driver, needle-nose pliers, multimeter with capacitance mode. Photograph all wire terminal positions before disconnecting. Re-torque terminals snugly — loose connections cause premature failure.
• Warranty & shipping: 1-year OEM factory warranty against manufacturing defects. Ships same business day from our warehouse. Note: Also listed with start capacitor P281-1766 (175–216 MFD 330V) — the hard-start kit companion for this model. Consider ordering both when servicing the PH15NA06000GBAAA to restore full compressor starting performance.

Compatibility: Engineered for the Carrier PH15NA06000GBAAA 5-ton R-410A split-system heat pump condenser. Always verify the MFD and voltage rating printed on your existing capacitor's label before ordering — if your unit's data plate or wiring diagram calls out a different capacitor specification, contact our team for fitment verification before purchasing. We confirm compatibility before every order ships.