This bundle chains two EcoFlow DELTA Pro power stations through the Double Voltage Hub for 7,200W of 120V/240V output and 7.2kWh of storage, expandable to 21.6kWh. It plugs into an existing power inlet box or transfer switch, so it backs up home circuits without rewiring.
Key features
- Two DELTA Pro units: 7.2kWh and 7,200W at 240V
- Double Voltage Hub with NEMA L14-30 and 6-20 outlets
- NEMA L14-30 cable included for the inlet box
- Expandable to 21.6kWh
- Quiet, fuel-free generator alternative
Specifications
| Brand | EcoFlow |
|---|---|
| Model / SKU | 2DP-DVH-TS |
| Capacity | 7.2kWh (2 x 3,600Wh) |
| Output | 7,200W, 120V/240V |
| Expansion | Up to 21.6kWh |
| Connection | Inlet box or transfer switch |
| Ideal for | Home circuit backup and EV charging |
| Condition | New |
Shipping and returns
Free shipping to addresses in the United States, delivered in 4 to 6 business days (1 to 2 business days to prepare the order plus 3 to 4 business days in transit). Free returns within 30 days of delivery; refunds are issued within 5 business days after the returned item is inspected.
Frequently asked questions
Do I need an electrician to install a whole home backup system?
Systems that connect to your main panel, a smart panel or a transfer switch should be installed by a licensed electrician to meet local code. Plug-in setups that use an inlet box need less work, but a professional check is still recommended.
Can I add more batteries later?
Yes. These systems are modular, so you can start with the capacity you need and add compatible expansion batteries later.
How long does shipping take?
Orders ship free within the United States and arrive in 4 to 6 business days.
