{"product_id":"cummins-onan-qd8000-diesel-rv-generator-a064k829","title":"Cummins Onan QD 8000 Diesel RV Generator – A064K829 (8HDKAK-1046)","description":"\u003ch2\u003eCummins Onan QD 8000 Quiet Diesel RV Generator | Model 8HDKAK-1046 | Item A064K829 | 8kW | 120V | 60Hz\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eCummins Onan QD 8000 Quiet Diesel RV Generator (Item A064K829, Model 8HDKAK-1046)\u003c\/strong\u003e is one of the most popular diesel-powered RV generators for luxury Class A motorhomes and diesel pushers. Delivering \u003cstrong\u003e8,000 watts of clean, dependable onboard power\u003c\/strong\u003e, the QD 8000 is engineered to operate today's larger recreational vehicles with the quiet performance, fuel efficiency, and long-term reliability that Cummins Onan is known for.\u003c\/p\u003e\n\n\u003cp\u003eDesigned specifically for diesel-powered coaches, the QD 8000 operates on the same fuel tank as your motorhome, eliminating the need for gasoline or propane while providing exceptional runtime for extended travel and off-grid camping. Its advanced \u003cstrong\u003eQuiet Diesel™ technology\u003c\/strong\u003e, computer-controlled variable-speed engine, digital voltage regulation, and sound-insulated enclosure help deliver smooth, stable power with reduced fuel consumption and quieter operation than traditional fixed-speed generators.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're replacing an older Cummins Onan generator or equipping a new luxury motorhome, the QD 8000 provides reliable electrical power for multiple air conditioners, residential refrigerators, induction cooktops, microwaves, entertainment systems, battery chargers, and today's increasingly sophisticated RV electrical systems.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e8,000 watts (8kW) continuous RV power output\u003c\/li\u003e\n\u003cli\u003e120V single-phase electrical output\u003c\/li\u003e\n\u003cli\u003e60 Hz operation\u003c\/li\u003e\n\u003cli\u003eQuiet Diesel™ sound-attenuated enclosure\u003c\/li\u003e\n\u003cli\u003eHeavy-duty liquid-cooled diesel engine\u003c\/li\u003e\n\u003cli\u003eComputer-controlled variable-speed operation\u003c\/li\u003e\n\u003cli\u003eDigital voltage regulation\u003c\/li\u003e\n\u003cli\u003ePure sine wave electrical output\u003c\/li\u003e\n\u003cli\u003eAdvanced onboard diagnostics\u003c\/li\u003e\n\u003cli\u003eRemote electric start capability\u003c\/li\u003e\n\u003cli\u003eLow-vibration mounting system\u003c\/li\u003e\n\u003cli\u003eExcellent fuel efficiency\u003c\/li\u003e\n\u003cli\u003eDesigned for full-time RV use\u003c\/li\u003e\n\u003cli\u003eIdeal for luxury diesel motorhomes\u003c\/li\u003e\n\u003cli\u003eBuilt by Cummins Onan, the industry's leading RV generator manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Cummins Onan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Quiet Diesel QD 8000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Number:\u003c\/strong\u003e A064K829\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e 8HDKAK-1046\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRunning Wattage:\u003c\/strong\u003e 8,000 Watts (8kW)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 120V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e Single Phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Output:\u003c\/strong\u003e 66.7 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Diesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e Liquid-Cooled Diesel Engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarting System:\u003c\/strong\u003e Remote Electric Start\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Pure Sine Wave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 33.6\" × 22.2\" × 16.7\" (853 × 564 × 424 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 420 lbs (191 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat Can the Cummins Onan QD 8000 Power?\u003c\/h2\u003e\n\n\u003cp\u003eThe QD 8000 is designed to support nearly every electrical system found in today's luxury diesel motorhomes. Depending on your coach's electrical load, it can comfortably power:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eTwo or more rooftop air conditioners\u003c\/li\u003e\n\u003cli\u003eResidential refrigerator\u003c\/li\u003e\n\u003cli\u003eMicrowave and convection oven\u003c\/li\u003e\n\u003cli\u003eElectric water heater\u003c\/li\u003e\n\u003cli\u003eInduction cooktop\u003c\/li\u003e\n\u003cli\u003eTelevisions and entertainment systems\u003c\/li\u003e\n\u003cli\u003eStarlink and internet equipment\u003c\/li\u003e\n\u003cli\u003eBattery chargers and inverter systems\u003c\/li\u003e\n\u003cli\u003eInterior and exterior lighting\u003c\/li\u003e\n\u003cli\u003eCoffee makers, kitchen appliances, and everyday electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eLuxury Class A diesel motorhomes\u003c\/li\u003e\n\u003cli\u003eDiesel pusher coaches\u003c\/li\u003e\n\u003cli\u003eFull-time RV living\u003c\/li\u003e\n\u003cli\u003eExtended boondocking\u003c\/li\u003e\n\u003cli\u003eCross-country travel\u003c\/li\u003e\n\u003cli\u003eLuxury coach conversions\u003c\/li\u003e\n\u003cli\u003ePremium fifth wheels with diesel systems\u003c\/li\u003e\n\u003cli\u003eRV generator replacement projects\u003c\/li\u003e\n\u003cli\u003eHigh-demand electrical systems\u003c\/li\u003e\n\u003cli\u003eSeasonal and year-round RV travel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the Cummins Onan QD 8000?\u003c\/h2\u003e\n\n\u003cp\u003eThe Cummins Onan QD 8000 has earned its reputation as one of the most trusted diesel RV generators because it combines dependable power, quiet performance, and exceptional durability into one compact package. It is commonly factory-installed by many of the leading luxury motorhome manufacturers and remains one of the most requested replacement generators for diesel coaches.\u003c\/p\u003e\n\n\u003cp\u003eIts variable-speed technology automatically adjusts engine speed to match electrical demand. This not only helps reduce fuel consumption but also lowers operating noise and minimizes engine wear during lighter electrical loads.\u003c\/p\u003e\n\n\u003cp\u003eUnlike portable generators, the QD 8000 is permanently installed within the RV, starts from an interior control panel, and integrates directly into your coach's electrical and fuel systems for true turnkey onboard power.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose a Diesel RV Generator?\u003c\/h2\u003e\n\n\u003cp\u003eDiesel generators are the preferred choice for large motorhomes because they operate from the same diesel fuel tank as the coach. They eliminate the need for carrying separate gasoline or propane while offering longer service life, greater fuel efficiency, outstanding reliability, and excellent performance during extended travel or off-grid camping.\u003c\/p\u003e\n\n\u003ch2\u003eReplacement Generator Information\u003c\/h2\u003e\n\n\u003cp\u003eThe Cummins Onan QD 8000 (A064K829 \/ 8HDKAK-1046) is frequently selected as a replacement generator for aging Cummins Onan diesel RV generators installed in luxury Class A motorhomes. Before ordering, verify the model number, mounting dimensions, exhaust routing, fuel connections, and electrical specifications to ensure compatibility with your coach.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eCummins Onan QD 8000 Quiet Diesel RV Generator\u003c\/li\u003e\n\u003cli\u003eModel 8HDKAK-1046\u003c\/li\u003e\n\u003cli\u003eItem Number A064K829\u003c\/li\u003e\n\u003cli\u003eInstallation and operator documentation\u003c\/li\u003e\n\u003cli\u003eCummins manufacturer's warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat fuel does the QD 8000 use?\u003c\/h3\u003e\n\u003cp\u003eThe QD 8000 operates exclusively on diesel fuel and is designed for diesel-powered motorhomes.\u003c\/p\u003e\n\n\u003ch3\u003eCan the QD 8000 run multiple air conditioners?\u003c\/h3\u003e\n\u003cp\u003eYes. An 8kW output is commonly capable of powering multiple rooftop air conditioners along with other onboard appliances, depending on total electrical demand.\u003c\/p\u003e\n\n\u003ch3\u003eIs this generator suitable for full-time RV living?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. The QD 8000 was engineered for continuous-duty operation and is an excellent choice for full-time RVers.\u003c\/p\u003e\n\n\u003ch3\u003eDoes the generator produce clean power for electronics?\u003c\/h3\u003e\n\u003cp\u003eYes. Pure sine wave output and digital voltage regulation provide stable power for modern electronics and sensitive RV equipment.\u003c\/p\u003e\n\n\u003ch3\u003eIs the QD 8000 quiet?\u003c\/h3\u003e\n\u003cp\u003eYes. Quiet Diesel technology combines sound insulation, vibration isolation, and variable-speed operation to reduce operating noise.\u003c\/p\u003e\n\n\u003ch3\u003eCan this replace an older Cummins Onan generator?\u003c\/h3\u003e\n\u003cp\u003eYes. Many owners choose the QD 8000 when replacing older Cummins Onan diesel generators. Always verify dimensions and electrical compatibility before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it have remote start?\u003c\/h3\u003e\n\u003cp\u003eYes. The generator supports remote starting from compatible interior RV controls.\u003c\/p\u003e\n\n\u003ch3\u003eWhy do luxury RV manufacturers install Cummins Onan generators?\u003c\/h3\u003e\n\u003cp\u003eCummins Onan generators are known for their reliability, quiet operation, extensive service network, and long service life, making them one of the most widely installed RV generator brands.\u003c\/p\u003e\n\n\u003ch3\u003eCan the QD 8000 be used for boondocking?\u003c\/h3\u003e\n\u003cp\u003eYes. The generator is an excellent choice for extended off-grid camping, allowing you to power essential RV systems when shore power is unavailable.\u003c\/p\u003e\n\n\u003ch3\u003eIs professional installation recommended?\u003c\/h3\u003e\n\u003cp\u003eYes. Professional installation is recommended to ensure proper fuel, cooling, exhaust, and electrical integration.\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":58638058979712,"sku":"A064K829","price":14094.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/6726\/0288\/files\/cummins-onan-a064k829-main.jpg?v=1785864018","url":"https:\/\/energieecke.myshopify.com\/products\/cummins-onan-qd8000-diesel-rv-generator-a064k829","provider":"Energieecke","version":"1.0","type":"link"}