{"product_id":"oem-lennox-capacitor-19j30","title":"OEM Lennox Capacitor — 19J30","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e19J30\u003c\/strong\u003e capacitor delivers the electrical jolt and steady phase support that your system's motor needs to start and run smoothly. Matched to Lennox voltage and microfarad specifications, it keeps compressors, condenser fans, and blower motors operating efficiently and within their rated electrical parameters.\u003c\/p\u003e\u003cp\u003eCapacitors are one of the most common HVAC failure points. Telltale symptoms of a weak or failed \u003cstrong\u003e19J30\u003c\/strong\u003e include a motor that hums but won't start, a fan that spins slowly or needs a manual push, intermittent operation, frequent breaker trips, or a visibly bulging or leaking capacitor top. Left unaddressed, a bad capacitor forces the motor to draw excess current and can lead to premature motor burnout.\u003c\/p\u003e\u003cp\u003eUsing an OEM capacitor matters for Lennox equipment because the exact microfarad rating and voltage tolerance are engineered to protect the specific motor it serves. An OEM \u003cstrong\u003e19J30\u003c\/strong\u003e ensures reliable starting torque, proper run efficiency, and full compatibility — protecting the far more expensive motor it supports and avoiding the guesswork of generic substitutes.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081133048179,"sku":"LNX-19J30","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-round-single-LNX-19J30.jpg?v=1783759640","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-capacitor-19j30","provider":"National HVAC Parts","version":"1.0","type":"link"}