{"product_id":"dometic-rv-air-conditioner-replacement-start-capacitor-47-56-mfd-250v","title":"Dometic RV AC Start Capacitor 47\/56 MFD 250V - Part# 3100236.235","description":"\u003cp\u003eThis Dometic RV air conditioning start capacitor is a critical component that helps your AC compressor motor start reliably and run efficiently. If your RV's air conditioner won't start, cycles on and off frequently, or runs weakly, a failed capacitor is often the culprit. This 47\/56 MFD dual-capacitor replacement restores proper motor operation and cooling performance.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDual capacitor design: 47 MFD and 56 MFD ratings for reliable AC startup\u003c\/li\u003e\n\u003cli\u003e250V rated for standard RV air conditioning systems\u003c\/li\u003e\n\u003cli\u003eDirect replacement for original Dometic equipment\u003c\/li\u003e\n\u003cli\u003eImproves compressor motor starting torque and efficiency\u003c\/li\u003e\n\u003cli\u003ePrevents AC system strain and extends compressor life\u003c\/li\u003e\n\u003cli\u003eOEM quality construction for dependable performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ctable class=\"table table-bordered table-sm\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e3100236.235\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Rating\u003c\/td\u003e\n\u003ctd\u003e47\/56 MFD (dual)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e250V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eDometic RV Air Conditioning Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eStart Capacitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow do I know if my RV AC capacitor has failed?\u003c\/strong\u003e\u003cbr\u003eCommon signs include: the AC compressor won't start or takes multiple attempts to start, the unit runs but produces weak cooling, you hear a humming sound without the compressor engaging, or the system shuts down after running briefly. A failed capacitor is one of the most common AC failures in RVs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I install this capacitor myself?\u003c\/strong\u003e\u003cbr\u003eWhile capacitor replacement is relatively straightforward, it requires working with high-voltage components. Always disconnect power before servicing, and consider having a qualified RV technician perform the installation if you're not experienced with electrical systems. Improper installation can be dangerous.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWill this part fit my specific RV air conditioner model?\u003c\/strong\u003e\u003cbr\u003eThis is a genuine Dometic OEM part designed for Dometic AC systems using this capacitor specification. To confirm compatibility with your exact model, verify your current capacitor's part number matches 3100236.235, or contact our expert support team with your RV make, model, and year.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Choose Elkhart RV Parts?\u003c\/strong\u003e\u003cbr\u003eWe specialize in hard-to-find Dometic RV replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part is genuine OEM Dometic equipment backed by expert customer support to ensure you get the exact component your RV needs.\u003c\/p\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48316319301784,"sku":"3100236.235","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/9033650339992.jpg?v=1773272230","url":"https:\/\/elkhartrvparts.com\/products\/dometic-rv-air-conditioner-replacement-start-capacitor-47-56-mfd-250v","provider":"Elkhart RV Parts","version":"1.0","type":"link"}