EcoFlow DELTA Pro Ultra
Overview
The EcoFlow DELTA Pro Ultra is the definitive residential backup power ecosystem, engineered to keep your home or critical infrastructure running smoothly through extended grid outages. Featuring an elite, modular design, this commercial-grade residential system scales effortlessly to meet your energy demands, ensuring total grid independence when it matters most.
Key Specifications
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Continuous AC Output: 7,200W sustained (120V/240V split-phase output from a single inverter)
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Surge Capacity: Up to 10,800W to start heavy-duty, high-draw appliances
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Base Battery Capacity: 6,144Wh (6.1kWh) utilizing ultra-safe, long-lasting LFP cells
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Expandability: Scalable up to 90kWh via a stackable, space-saving battery design (up to 5 modules per inverter)
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Uninterruptible Power Supply (UPS): True 0ms Online UPS tech protects sensitive servers, electronics, and medical equipment
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Solar Charging Input: Massive dual-PV input up to 5,600W (High-Voltage 4,000W + Low-Voltage 1,600W)
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Whisper-Quiet Operation: Runs at 0 dB under low draws (<2,000W), making it ideal for quiet indoor environments or offices
What’s Included
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1× EcoFlow DELTA Pro Ultra Inverter
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1× EcoFlow DELTA Pro Ultra 6.1kWh Battery Module
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Portable Stand & Castor Assembly
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AC Charging Cable & Solar Charging Cables
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5-Year Manufacturer Warranty