Amana-Goodman CAP125000370RPP Capacitor

The Amana-Goodman CAP125000370RPP is a high-performance 12.5 MFD 370V Round Run Capacitor engineered for precise phase-shift and torque management in HVACR systems. As a genuine OEM Goodman replacement part, this component is the direct successor to the legacy B945672, ensuring exact electrical specifications and physical fitment within the cabinet. Technicians typically utilize this single-section run capacitor to support constant-torque blower motors and condenser fan motors across a wide range of Goodman, Amana, and Daikin gas furnaces and air handlers. With a 370V AC rating and a tolerance of +/- 5%, it provides the necessary voltage stabilization to prevent motor overheating and premature winding failure. Replacing a failed HVAC capacitor with this high-dielectric strength unit ensures the inductive load maintains optimal power factor during high-demand cooling or heating cycles. The ruggedized cylindrical housing is designed for standard bracket mounting, facilitating a rapid drop-in swap during emergency calls.

• Direct OEM Replacement: Replaces B945672 and serves as the official Amana Goodman capacitor for specific furnace and AC models.
• Engineered Precision: Maintains 12.5 microfarad (µF) capacitance to ensure proper motor starting torque and running efficiency.
• High Heat Tolerance: Rated for 370 volts to withstand the rigorous duty cycles of residential and light commercial HVAC systems.
• Wide Compatibility: Compatible with several Goodman gas furnace series, including GDH8, GDS8, GMH8, and Amana AMH8 models.

Can I use a 440V capacitor to replace this 370V model?
Yes, a 440V rated capacitor can safely replace a 370V round capacitor as the voltage rating indicates the maximum threshold it can handle, provided the MFD rating remains exactly 12.5.

What are the symptoms of a failing 12.5 MFD capacitor?
Common indicators include a humming motor that fails to start, the fan running slower than its rated RPM, or visual signs like "mushrooming" and oil leakage from the top terminal plate.

Is this a dual or single run capacitor?
The CAP125000370RPP is a single-section run capacitor, typically used for a single motor (blower or fan) rather than a dual-purpose compressor/fan configuration.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.