Johnson & Starley Capacitor 10MF 1000-0522010

The Capacitor 10MF is a 10 microfarad electrical capacitor supplied by Johnson & Starley for use in their heating appliances. It is fitted within the electrical circuit of the appliance, where it supports the starting and running of the motor. It is listed for use across the Johnson & Starley Economaire range of warm air units and boilers.

• The fan or blower motor hums but fails to start
• The motor runs erratically or stalls shortly after start-up
• The appliance trips its internal fuse or trips the circuit breaker on start-up
• Visible bulging, swelling or leakage from the capacitor body
• Burning or acrid smell from the electrical control area

• Confirm the capacitor rating on the existing component matches 10MF
• Check the appliance model against the fitment list above
• Isolate the electrical supply to the appliance before removing or fitting any capacitor
• Discharge the capacitor safely before handling, as it can hold a charge after the supply is removed