When buying a replacement, you do need to match the brand, but you must match these technical specs exactly to avoid damaging your unit:
: This must match the original label (e.g., where can i buy an ac capacitor
Note: Professional installation labor can add $75 to $250 to these costs. When buying a replacement, you do need to
: AC capacitors store a high-voltage electrical charge even when the power is off. Always turn off the breaker and properly discharge the old capacitor before attempting a replacement. : Capacitors come in "Oval" or "Round" shapes
: Capacitors come in "Oval" or "Round" shapes. Ensure the new one fits physically in your unit's mounting bracket.
You can buy an AC capacitor from major hardware stores like The Home Depot and Lowe's, as well as specialty distributors such as Grainger or online platforms like Amazon .