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EcoFlow FlowMaster Generator Rectifier For DELTA Pro Ultra X

EcoFlow

$499.00
$499.00
In Stock — Ready to Ship
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Mfr. Warranty
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Product Details

The EcoFlow FlowMaster Generator Rectifier For DELTA Pro Ultra X delivers 6144Wh of LFP capacity with 12000W AC output and up to 10000W solar input. Built on LFP battery chemistry with 3,500+ cycle longevity, this station is engineered for years of reliable service — whether you need it for whole-home backup, commercial, or extended multi-day outages.

This Generac-exclusive safety system provides critical protection for users operating in garages, carports, and semi-enclosed outdoor spaces. Designed for demanding portable use with a durable steel roll cage frame, electric start, and GFCI-protected outlets rated for outdoor and job site environments.

Brand new in box

Brand new in box

5 year factory warranty

5 year factory warranty

Fast shipping (5–7 business days)

Fast shipping (5–7 business days)

Authorized EcoFlow dealer

Authorized EcoFlow dealer
  • W rated output — powers job site tools, home essentials, and recreational equipment
  • Reliable gasoline operation with GFCI-protected outlets for outdoor use
  • COsense® CO detection: automatic shutdown and audible alarm at dangerous carbon monoxide levels
  • Electric start for fast, reliable cold-weather ignition without priming sequences
  • GFCI-protected 120V outlets rated for wet and outdoor construction site use
  • Low-oil shutdown: automatic engine protection prevents damage during unattended operation
  • Hour meter tracks runtime for accurate maintenance interval scheduling

Input

  • DC Output (Under PV Input):80–500V DC, MAX 15A, 10,000W (2 outputs total)

This item comes with a 5-Year Factory Warranty from EcoFlow. A 3-Year Standard Warranty is included automatically from the date of original purchase, covering defects in materials, workmanship, and performance under normal use. An additional 2-Year Extended Warranty is available at no extra charge — activate it by downloading the EcoFlow App, logging into your EcoFlow account, and registering your product using the unit serial number within the standard warranty period. This gives you up to 5 years of total factory warranty coverage. Exclusions apply for damage caused by misuse, unauthorized modification, disassembly, or exposure to excessive heat or liquids. For warranty claims: support@ecoflow.com or 1-800-368-8604.