Tecumseh K146-25 Start Capacitor 318973-401 Built with a solid-state PTC

Built with a solid-state PTC (Positive Temperature Coefficient) heater

technical cross-references should be checked for specific pressure ratings

Always use a multimeter to verify input voltage between the R and C terminals and ensure proper chassis grounding to prevent false flame-out conditions

Nickel-safe chemistry ensures compatibility with nickel-plated evaporators

Designed for 208V to 277V single-phase systems

Tecumseh K146-25 Start Capacitor 318973-401 Built with a solid-state PTCFor service technicians managing high torque compressor restarts, the Tecumseh K146 25 Start Capacitor is the direct replacement engineered to address voltage drop and heavy starting loads. This 161 193 MFD start capacitor serves as the current HVAC OEM replacement part for the legacy 85PS165C96 and 85PS165C98 models, facilitating a seamless transition during maintenance or repairs. Designed for 165 VAC applications, this Tecumseh compressor start