Need Serious Home Backup Power That Won't Let You Down?
You've experienced those multi-day outages where a single power station just isn't enough to keep your entire home running. Your refrigerator, well pump, HVAC system, and essential appliances all demand power simultaneously, but you're stuck rationing battery capacity and watching your backup drain too quickly.
When the next extended outage hits, you can't afford to lose food, comfort, or critical systems. Your family depends on reliable power, and partial solutions leave you vulnerable when you need backup power most.
The EcoFlow DELTA Pro*2 + 1*Double Voltage Hub transforms two DELTA Pro units into a unified 7200W powerhouse with 7.2kWh total capacity. This system delivers true whole-home backup power that keeps your essential systems running for days, not hours.
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Massive 7200W Output: Run heavy-duty appliances like electric dryers, well pumps, and multiple refrigerators simultaneously without power limitations
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Extended 7.2kWh Capacity: Keep your home powered for days during extended outages with double the energy storage
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240V Compatibility: Power large appliances that require 240V connections, including electric water heaters and HVAC systems
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Seamless Integration: Connect directly to your Smart Home Panel 2 for automatic whole-home backup switching
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Dual 3600W Inputs: Rapid recharging from two AC sources simultaneously cuts charging time in half
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Compact Hub Design: The connection hub measures just 11.4×3.5×2 inches, taking minimal space in your electrical setup
DELTA Pro Hub Features & Performance
Dual Power Station Integration
The Double Voltage Hub seamlessly connects two DELTA Pro units, creating a synchronized power system that operates as one unified backup solution. You'll get 7200W of continuous power output, enough to run your entire home's essential systems during outages.
240V High-Power Output
Unlike standard portable power stations limited to 120V, this hub configuration delivers both 120V and 240V output. Your electric water heater, dryer, and other 240V appliances stay operational when grid power fails.
Smart Home Panel Integration
Connect directly to EcoFlow's Smart Home Panel 2 for automatic transfer switching. When grid power fails, your home seamlessly switches to battery backup without manual intervention or power interruption.
See full specifications below for complete technical details and compatibility information.
Ideal Use Cases for the DELTA Pro Double Hub System
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Whole Home Backup: Power your entire home during extended outages, including HVAC, refrigeration, lighting, and electronics for multiple days of autonomous operation.
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Off-Grid Homes: Serve as primary power storage for remote properties, cabins, or homes transitioning to energy independence with solar integration.
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Workshop & Heavy Equipment: Run power-hungry tools, welders, and equipment that require 240V connections for professional or hobbyist applications.
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RV & Large Motorhomes: Provide extended off-grid camping power for large RVs with high energy demands and 240V appliance requirements.
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Emergency Preparedness: Maintain critical systems during natural disasters, ensuring medical equipment, communications, and food preservation remain operational.
Not sure if this system matches your power requirements? Check our FAQs below or contact our power specialists for personalized guidance.
Why Choose the DELTA Pro Hub System over Traditional Backup Solutions
Traditional gas generators require fuel storage, produce emissions, and can't operate indoors safely. Smaller portable power stations lack the capacity and output for whole-home applications. The DELTA Pro hub system delivers silent, emission-free operation with enough power and capacity for true home backup.
EcoFlow has sold over 3 million power stations worldwide, with DELTA Pro units rated for 6500+ charge cycles. This proven reliability means your investment provides decades of dependable backup power, unlike gas generators that require constant maintenance and fuel costs.
The modular design lets you start with two DELTA Pro units and expand capacity further with additional battery modules, creating a scalable power solution that grows with your needs.
DELTA Pro Double Voltage Hub Specifications
| AC Input |
120V~ 60Hz 30A (×2 ports) |
| Max Input Per Port |
3600W (×2 ports) |
| Total Max Input |
7200W |
| AC Output |
120V/240V~ 60Hz 30A Max |
| Max Output Power |
7200W |
| Total System Capacity |
7.2kWh (with 2× DELTA Pro) |
| Dimensions |
11.4 × 3.5 × 2 inches |
| Weight |
290 × 90 × 50.9 mm |
| Compatibility |
EcoFlow DELTA Pro units, Smart Home Panel 2 |
| Operating Temperature |
-4°F to 113°F (-20°C to 45°C) |
What's in the Box
- 1× EcoFlow Double Voltage Hub
- Connection cables and hardware
- User manual and quick start guide
- Warranty documentation
Frequently Asked Questions
How long will the DELTA Pro hub system power my home?
Runtime depends on your power consumption, but with 7.2kWh total capacity, you can expect 12-24 hours of typical home usage or 3-5 days powering only essential appliances like refrigeration, lighting, and communications. Heavy appliances like electric heat will reduce runtime significantly.
Can I add more DELTA Pro units to increase capacity?
This hub connects exactly two DELTA Pro units for the 7200W/240V configuration. However, each DELTA Pro can accept additional battery modules to increase total system capacity beyond the base 7.2kWh.
Is this system worth the investment compared to a gas generator?
The DELTA Pro hub system eliminates fuel costs, maintenance requirements, and safety concerns of gas generators while providing silent indoor operation. With 6500+ charge cycles, it delivers decades of reliable service without ongoing fuel and maintenance expenses.
Do I need an electrician to install this system?
While the hub itself connects to DELTA Pro units easily, integration with your home's electrical system through the Smart Home Panel 2 requires professional electrical installation for safety and code compliance.
Warranty & Authorized Dealer Support
Your EcoFlow DELTA Pro Double Voltage Hub includes full manufacturer warranty coverage with comprehensive support for defects and performance issues. As an authorized EcoFlow dealer, Mighty Generators provides expert technical support and warranty service.
Order from Mighty Generators today for guaranteed authentic EcoFlow products, full warranty protection, and fast shipping. Our power specialists ensure you get the right system configuration for your specific backup power needs.
Questions about system sizing or installation requirements? Our power specialists provide expert guidance before and after your purchase. Contact us for personalized recommendations and technical support.
