{"product_id":"668-510","title":"668-510","description":"This premium 5 MFD 250V capacitor is an essential electrical component designed to optimize the performance of HVAC blower motors and fan assemblies. Acting as a vital start-run booster, it provides the necessary torque to initiate motor rotation and ensures smooth, energy-efficient operation of your furnace or air handler. If your heating or cooling system is experiencing a humming motor that fails to start, intermittent fan failure, or poor airflow, a weakened capacitor is often the primary cause. This high-quality replacement part is built to withstand electrical fluctuations, helping to prevent motor overheating and extending the lifespan of your appliance's fan motor. It is a standard solution for residential HVAC repairs and preventative maintenance.\u003cbr\u003e\nType: Blower Motor Run Capacitor\u003cbr\u003e\nSize: Small\u003cbr\u003e\nApplication: Commonly used in residential furnace blower motors, air handling units, and ventilation fan systems to assist in motor starting and continuous operation.\u003cbr\u003e\nSpecifications: Capacitance: 5 MFD (microfarads); Voltage Rating: 250 VAC; Frequency: 50\/60 Hz.","brand":"BCFurnace","offers":[{"title":"CARRIER START CAPACITOR 5MFD 250V \/ 668-510","offer_id":47620313743645,"sku":null,"price":68.44,"currency_code":"CAD","in_stock":true},{"title":"CARRIER START CAPACITOR 5MFD 250V \/ HC91PD005","offer_id":47620313776413,"sku":null,"price":68.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/e2d515a74e5e4c96b6bed533e22a5742.webp?v=1773957405","url":"https:\/\/bcfurnace.myshopify.com\/products\/668-510","provider":"BCFurnace","version":"1.0","type":"link"}