OEM Carrier Dual & Single Run Capacitor Kit 10/10 + 4 MFD 370V for Model PY1RPA090125ACWB

This OEM-matched capacitor kit contains the factory-specified replacement capacitors for the Carrier PY1RPA090125ACWB packaged unit. The kit covers three Carrier OEM part numbers: HC30GB230 (draft inducer motor capacitor), P291-1013 (dual run capacitor, 10/10 MFD 370V oval), and P291-0403 (single run capacitor, 4 MFD 370V oval). Run capacitors remain in the circuit continuously, stabilizing voltage to keep the compressor, condenser fan motor, and draft inducer operating efficiently. When a capacitor fails, you'll typically experience a humming sound with no motor movement, a system that short-cycles, or a blower or inducer that simply won't start — leaving you with no heat or no cooling.

• Specs: P291-1013 — 10/10 MFD (microfarad) | 370V | Oval style | Dual run; P291-0403 — 4 MFD | 370V | Oval style | Single run; HC30GB230 capacitor — 4 MFD | 370V | For 1/16 HP inducer motor at 208/230V 3450 RPM
• OEM vs Generic: OEM Carrier/Totaline capacitors are 100% electrically tested and proven to 60,000 service hours per United Technologies application parameters. Generic capacitors often run ±10% MFD tolerance, accelerating motor wear and shortening equipment life.
• Install difficulty: 2/5 — Shut off power and allow capacitor to discharge fully before touching terminals. Tools needed: 1/4" nut driver, needle-nose pliers, multimeter (capacitance mode). Always photograph all terminal wiring before disconnecting. On dual run capacitors, terminals are labeled C (common), HERM (compressor), and FAN.
• Warranty: 1-year OEM factory warranty. Ships same business day from our NationalHVACParts.com warehouse.

Compatibility: Engineered specifically for the Carrier PY1RPA090125ACWB packaged gas/electric unit. These capacitors supersede legacy Carrier/Totaline part numbers HC93CA013 (for P291-1013) and HC90AA004 / HC91CA004 (for P291-0403). Always verify MFD rating and voltage on your unit's data plate before ordering. Not sure which capacitor you need? Our HVAC parts specialists verify fitment before you order — order now and get same-day shipping!