Roper Capacitor

The Washer Capacitor is an OEM replacement part for Whirlpool washing machines. It is an essential electrical component that plays a crucial role in starting and running the washer motor efficiently.

Symptoms of a bad washer capacitor include:

• The washer not starting or failing to run
• Humming or buzzing noises from the motor during operation
• Error codes or indicators related to motor or electrical issues

Causes of a faulty capacitor can range from normal wear and tear over time to electrical surges, overheating, or physical damage.

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore washing machine models. 

The Capacitor is an OEM part for Whirlpool washing machines. This part stores and releases electrical energy to help start the washer's motor and maintain its operation during wash cycles. 

Causes of a bad capacitor can include electrical surges, overheating, or degradation over time.  

Symptoms of a bad Capacitor include:

• The washing machine not starting
• The motor humming but not running
• The washer stopping mid-cycle
• Unusual noises during operation

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

This capacitor stores and releases electrical energy to give the appliance's circuit the boost and stability it needs to start and run properly. Replacing a weak or shorted capacitor can restore reliable operation and reduce strain on related components. What it does

• Provides an energy boost and stabilizes voltage in the designated start/run or power circuit
• Helps motors or power sections energize smoothly and maintain performance
• A failing capacitor may cause humming/buzzing, failure to start or heat, intermittent operation, or tripped fuse/breaker
• May show swelling or signs of overheating around the case or terminals

• 1 capacitor

• Disconnect power before service; capacitors can hold a charge—use a proper discharge procedure before handling
• Note/photograph wire locations; move leads to matching terminals and ensure tight connections
• Mount securely in the original position; re-use brackets/insulators as applicable and keep wiring clear of sharp edges or heat
• After replacement, check the related motor or circuit components if symptoms persist

This magnetron capacitor is the microwave high-voltage capacitor that helps supply the magnetron with the pulse of energy needed to produce heat. Replacing a failing capacitor restores normal heating performance and reduces arcing or loud humming. What it does

• Stores and releases the high-voltage pulse required by the magnetron so the microwave can generate heat.
• Prevents unstable magnetron operation that can cause weak or no heating.
• Common symptoms of a failing capacitor: oven runs but doesn't heat, intermittent heating, loud buzzing/humming, or visible arcing inside the cavity.
• A failed capacitor can also cause blown internal fuses or tripped circuits.

• One capacitor.

• Disconnect power and verify the appliance is completely de-energized before servicing.
• Capacitors can hold dangerous charge; discharge the capacitor safely with an insulated tool.
• Use the exact replacement part and follow the appliance service manual for routing and connections.

This capacitor stores and releases electrical energy to help an AC motor start and run smoothly. Replacing a weak or failed capacitor can restore reliable motor operation and reduce humming, no-start, or stall conditions.

• Provides the phase shift and starting torque an induction motor needs to start
• Helps the motor reach and maintain proper speed under load
• Common symptoms of a failing capacitor: motor hums but won't start, intermittent starts, slow or stalled rotation, or frequent thermal trips
• Visible clues may include a swollen case or leaking residue

• Disconnect power to the appliance before servicing; verify no voltage is present
• Capacitors can retain a charge—discharge safely before handling
• Note wire positions; move leads to the new capacitor one at a time and ensure snug terminal fit
• Reuse the original bracket/clip if applicable and secure the capacitor to prevent vibration

This running capacitor restores proper motor operation by providing the phase shift needed for fan and compressor motors. It helps motors run smoothly and reduces overheating or hard-start symptoms when the original capacitor fails. What it does:

• Provides the steady electrical phase shift required for motor operation in refrigeration and HVAC systems
• Helps restore normal motor starting and running performance
• Can reduce motor overheating, humming, or intermittent operation caused by a bad capacitor
• Used when the motor runs poorly, won't reach full speed, or cycles unusually

• 1 running capacitor

• Disconnect power at the breaker and verify the appliance is de-energized before servicing
• Discharge the capacitor with an insulated tool and wear insulated gloves and eye protection
• Replace with the same type and mounting orientation; secure all wire connections firmly