{"product_id":"oem-lennox-start-capacitor-63a06","title":"OEM Lennox Start Capacitor — 63A06","description":"\u003cp\u003eThe Lennox \u003cstrong\u003e63A06\u003c\/strong\u003e start capacitor provides the powerful jolt of energy a motor needs to overcome inertia and spin up at the beginning of each cycle. It stores and releases a burst of current to the start winding, giving compressors and motors the extra starting torque required to get moving quickly and cleanly. This is a genuine OEM component matched to the exact microfarad rating and voltage your Lennox equipment specifies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms\u003c\/strong\u003e include a motor or compressor that hums but struggles or fails to start, hard starting and slow spin-up, frequent tripped breakers, clicking from the contactor, and a bulged, leaking, or swollen capacitor case. Capacitors weaken gradually with heat and age, so performance often degrades before an outright failure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e Start capacitors must supply a precise capacitance value — too little and the motor won't start, too much and you risk winding damage. The genuine \u003cstrong\u003e63A06\u003c\/strong\u003e guarantees the correct rating, voltage tolerance, and terminal layout for your Lennox unit, ensuring reliable starts and protecting the motor windings from the stress of a weak or mismatched capacitor. Choosing OEM avoids the guesswork and premature motor failures that come with generic replacements.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081099460979,"sku":"LNX-63A06","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-start-LNX-63A06.jpg?v=1783763749","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-start-capacitor-63a06","provider":"National HVAC Parts","version":"1.0","type":"link"}