EcoFlow Double Voltage Hub - 240V Power Expansion for DELTA Pro
The Double Voltage Hub transforms your EcoFlow DELTA Pro setup by connecting two units to deliver 240V output and 7200W of continuous power. This hub enables off-grid operation of high-voltage appliances that standard portable power stations cannot support.
7200W Combined Output Capacity
When two DELTA Pro units connect through this hub, the integrated battery management systems coordinate to distribute power evenly across all connected devices. The 7200W maximum output handles air conditioners, well pumps, electric tools, and other 240V equipment that typically requires grid power or gas generators.
Multiple Outlet Configuration
The hub provides three outlets for different power requirements. Two NEMA 6-20 outlets support standard 240V electronics and 20-amp power tools. The NEMA L14-30 outlet offers a direct replacement option for traditional gas generators, simplifying the transition to battery-based backup power systems.
Synchronized Battery Management
The Double Voltage Hub coordinates both DELTA Pro units to function as a single power source. This synchronization ensures balanced capacity distribution, preventing one unit from depleting faster than the other and maximizing total available runtime for connected loads.
Compact Design for Portable Power Systems
Despite enabling double capacity and 240V output, the hub maintains portability for mobile power applications. The lightweight construction pairs with DELTA Pro units for RV installations, job sites, emergency backup systems, and off-grid locations requiring high-wattage equipment operation.
Technical Specifications
Input Voltage: 100–120V ~ 50Hz/60Hz
Output Voltage: 200–240V ~ 50Hz/60Hz
Max AC Input/Output US version: 7200W, 30A
Requirements: Two EcoFlow DELTA Pro portable power stations required for operation. Hub does not function with single unit or other EcoFlow models.
Applications
The 240V capability supports whole-home backup circuits, workshop equipment, RV air conditioning systems, and commercial applications. The 7200W output exceeds most mid-size gas generators while eliminating fuel storage, maintenance requirements, and emissions.