{"product_id":"ecoflow-flowmaster-generator-rectifier-12kw-ac-to-dc-delta-pro-ultra-x","title":"EcoFlow FlowMaster Generator Rectifier 12kW AC to DC DELTA Pro Ultra X","description":"\u003cp style=\"text-align: center;\" dir=\"ltr\"\u003e\u003cstrong\u003eFree Shipping to all 48 states\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eUS Territory Shipping\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eWe can help you ship qualifying items to Hawaii, Alaska, Puerto Rico, the U.S. Virgin Islands, and other U.S. territories.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eThese locations are not eligible for free shipping.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eTypical shipping costs range from $30–$400, depending on weight, size, and—if applicable—lithium battery regulations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003ePlease message us for an exact quote before purchasing.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWarranty Coverage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003e48 Contiguous U.S. States: Two- to five-year standard factory warranty applies to items shipped within the 48 contiguous U.S. states (duration depends on the product).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eU.S. Territories: Territory customers receive the same five-year factory warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eIf a replacement is needed, the original item must return to the U.S. 48 hub it shipped from, and the replacement will then be forwarded back to the territory.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eThis round-trip process typically takes 4–5 weeks, depending on carrier schedules and routing, and all shipping for this service is included at no additional cost.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eOnly qualifying items over $400 include free replacement-shipping coverage for up to 5 years when the original shipping was handled separately for locations outside the contiguous U.S.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eWe are logistics experts with 20+ years  — your shipment is handled with precision and care.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"910\" data-start=\"864\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e: EFA-ACDCBOX7.2KW-US\u003cbr data-end=\"891\" data-start=\"888\"\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e: 842783172372\u003c\/p\u003e\n\u003ch3 data-end=\"935\" data-start=\"912\"\u003eProduct Description\u003c\/h3\u003e\n\u003cp data-end=\"1444\" data-start=\"936\"\u003eThe EcoFlow FlowMaster Generator Rectifier is a purpose built solution for converting generator based AC power into stable and efficient DC power for charging EcoFlow DELTA Pro Ultra X systems. Designed to support demanding whole home and backup energy applications, this rectifier allows seamless integration between traditional portable generators and modern battery based power systems. By delivering clean DC output, it helps protect connected equipment while maintaining consistent charging performance.\u003c\/p\u003e\n\u003ch3 data-end=\"1939\" data-start=\"1897\"\u003eDesigned for High Power Backup Systems\u003c\/h3\u003e\n\u003cp data-end=\"2349\" data-start=\"1940\"\u003eModern backup power systems require both flexibility and stability. The EcoFlow FlowMaster Generator Rectifier is engineered to meet these needs by delivering continuous output suitable for extended operation. Its 12 kilowatt continuous DC output supports large scale energy storage charging, making it ideal for homes, workshops, and professional installations where reliable power availability is essential.\u003c\/p\u003e\n\u003cp data-end=\"2739\" data-start=\"2351\"\u003eCompatibility is a major advantage of this rectifier. It works with a wide range of portable gasoline generators, allowing users to select equipment based on availability and fuel preferences rather than restrictive electrical requirements. When paired with EcoFlow DELTA Pro Ultra X components, the rectifier ensures efficient energy transfer without unnecessary losses or interruptions.\u003c\/p\u003e\n\u003ch3 data-end=\"2772\" data-start=\"2741\"\u003ePerformance and Reliability\u003c\/h3\u003e\n\u003cp data-end=\"3134\" data-start=\"2773\"\u003eConsistency is critical when charging high capacity battery systems. The EcoFlow FlowMaster Generator Rectifier provides stable DC conversion that helps maintain battery health and charging efficiency. By smoothing out voltage fluctuations commonly associated with generator output, it reduces stress on connected systems and contributes to longer service life.\u003c\/p\u003e\n\u003cp data-end=\"3522\" data-start=\"3136\"\u003eThe plug and play design makes installation straightforward. Users can integrate the rectifier into their power setup without complex wiring or configuration. This simplicity is especially valuable during emergency situations where rapid deployment is required. Once connected, the rectifier operates automatically, allowing the generator and battery system to work together seamlessly.\u003c\/p\u003e\n\u003ch3 data-end=\"3540\" data-start=\"3524\"\u003eKey Benefits\u003c\/h3\u003e\n\u003cp data-end=\"3896\" data-start=\"3541\"\u003e• Converts generator AC power into stable DC output for safe charging\u003cbr data-end=\"3613\" data-start=\"3610\"\u003e• Supports most portable gasoline generators rated up to 12 kilowatts\u003cbr data-end=\"3685\" data-start=\"3682\"\u003e• Delivers continuous 12 kilowatt output for whole home backup applications\u003cbr data-end=\"3763\" data-start=\"3760\"\u003e• Eliminates the need for soft starters or additional power conditioning\u003cbr data-end=\"3838\" data-start=\"3835\"\u003e• Plug and play installation for fast and reliable setup\u003c\/p\u003e\n\u003ch3 data-end=\"3917\" data-start=\"3898\"\u003eTechnical Facts\u003c\/h3\u003e\n\u003cp data-end=\"4204\" data-start=\"3918\"\u003e• Maximum supported generator input up to 12 kilowatts\u003cbr data-end=\"3975\" data-start=\"3972\"\u003e• Continuous DC output up to 12 kilowatts\u003cbr data-end=\"4019\" data-start=\"4016\"\u003e• Designed for use with EcoFlow DELTA Pro Ultra X systems\u003cbr data-end=\"4079\" data-start=\"4076\"\u003e• Optimized for stable charging and long duration operation\u003cbr data-end=\"4141\" data-start=\"4138\"\u003e• Compact form factor for easy integration into backup setups\u003c\/p\u003e\n\u003ch3 data-end=\"4244\" data-start=\"4206\"\u003eWhole Home and Emergency Power Use\u003c\/h3\u003e\n\u003cp data-end=\"4676\" data-start=\"4245\"\u003eFor homeowners building a resilient energy solution, the EcoFlow FlowMaster Generator Rectifier plays a critical role. It bridges the gap between fuel powered generators and advanced battery systems, allowing both to work together efficiently. During extended outages, users can run a generator as needed while maintaining clean DC charging for their battery storage, reducing fuel consumption and improving overall system control.\u003c\/p\u003e\n\u003cp data-end=\"5018\" data-start=\"4678\"\u003eIn professional or remote environments, the rectifier enables flexible energy planning. Generators can be used as a primary or supplemental power source, while the DELTA Pro Ultra X handles load management and distribution. This combination provides reliable power without the instability often associated with direct generator connections.\u003c\/p\u003e\n\u003ch3 data-end=\"5050\" data-start=\"5020\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp data-end=\"5183\" data-start=\"5051\"\u003e• \u003cstrong data-end=\"5107\" data-start=\"5053\"\u003eWhat generators are compatible with this rectifier\u003c\/strong\u003e\u003cbr data-end=\"5110\" data-start=\"5107\"\u003eMost portable gasoline generators rated up to 12 kilowatts are supported.\u003c\/p\u003e\n\u003cp data-end=\"5317\" data-start=\"5185\"\u003e• \u003cstrong data-end=\"5233\" data-start=\"5187\"\u003eDoes this device provide continuous output\u003c\/strong\u003e\u003cbr data-end=\"5236\" data-start=\"5233\"\u003eYes, it is designed to deliver continuous 12 kilowatt DC output during operation.\u003c\/p\u003e\n\u003cp data-end=\"5456\" data-start=\"5319\"\u003e• \u003cstrong data-end=\"5362\" data-start=\"5321\"\u003eIs professional installation required\u003c\/strong\u003e\u003cbr data-end=\"5365\" data-start=\"5362\"\u003eThe plug and play design allows for straightforward installation without specialized tools.\u003c\/p\u003e\n\u003cp data-end=\"5602\" data-start=\"5458\"\u003e• \u003cstrong data-end=\"5507\" data-start=\"5460\"\u003eDoes it replace the need for a soft starter\u003c\/strong\u003e\u003cbr data-end=\"5510\" data-start=\"5507\"\u003eYes, the rectifier eliminates the need for a soft starter by providing stable DC conversion.\u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"Default Title","offer_id":42758801784893,"sku":"EFA-ACDCBOX7.2KW-US","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0273\/0452\/5885\/files\/ecoflow-portable-electric-vehicle-charger-default-title-ecoflow-flowmaster-generator-rectifier-12kw-ac-to-dc-delta-pro-ultra-x-27166770790461.png?v=1777487467","url":"https:\/\/www.powerfitshop.com\/products\/ecoflow-flowmaster-generator-rectifier-12kw-ac-to-dc-delta-pro-ultra-x","provider":"POWER FIT SHOP — Powering Preparedness, Health \u0026 Home","version":"1.0","type":"link"}