EcoFlow Smart Home Panel 2

The EcoFlow Smart Home Panel 2 Connects 12 Home Circuits to EcoFlow Battery Backup With Automatic Switchover

The EcoFlow Smart Home Panel 2 is a 12-circuit smart subpanel that links your home's chosen circuits to EcoFlow DELTA Pro Ultra, DELTA Pro 3 or DELTA Pro power stations. It connects to your main panel, switches those circuits to battery power when the grid fails, and lets you control each circuit in the EcoFlow app.

It suits homeowners with an EcoFlow DELTA Pro series system who want automatic outage backup and time-of-use savings for selected circuits. It also accepts a portable generator through an optional inlet box, and it needs a professional installation.

EcoFlow Smart Home Panel 2 Features

12 Smart Circuits in a Split-Phase Subpanel

The panel feeds 12 load branches at 120V/240V split phase, rated 100A for the panel and 90A for storage, with a 120A busbar. Internal relays let you turn each circuit on or off and rename it from the app, so you decide what runs during an outage.

20ms Switchover With EPS Mode

With EPS (Emergency Power Supply) mode on, the panel switches your circuits to battery storage in 20ms. With EPS mode off, the switch takes about 5 seconds. Turning on EPS mode turns off any savings mode you are using.

Works With DELTA Pro Ultra, DELTA Pro 3 and DELTA Pro

Connect up to 3 DELTA Pro Ultra units or up to 3 DELTA Pro 3 units. Two DELTA Pro units connect through one EcoFlow Double Voltage Hub (Power Input/Output Port); with only one DELTA Pro, the panel can charge it but not draw power from it. DELTA Pro firmware must be updated before use with the panel.

Generator Input With an Interlock

Through an optional inlet box, the panel accepts a 120V single-phase or 240V split-phase generator from 3kW to 12kW, which can power your home and charge your batteries at the same time. An interlock selects grid or generator supply at the panel. On generator supply, savings modes and EPS mode are not available.

Circuit Priorities and Storm Guard

Sort circuits into Must Have, Nice to Have and Non-Priority. Nice to Have circuits run only while the battery is at or above a level you set (50% by default). When a severe weather event is forecast to reach your area within 24 hours, Storm Guard charges your batteries to 100%.

Savings Modes for Your Rate Plan

Above a backup reserve level (50% by default), the system runs the savings mode you choose. Self-Powered mode uses solar first, Scheduled Tasks sets charging and discharging times, and TOU mode charges when rates are low and discharges when they are high.

Modular, Weather-Resistant Design

The panel splits into a NEMA 3R distribution panel and a removable NEMA 1 battery connection box. Your installer can mount them together indoors or separately, flush or on the surface, which gives more freedom in where your batteries go.

Real-World Applications

Essential-circuit backup. Keep the refrigerator, lights and internet circuits on battery power during an outage while non-priority circuits stay off.

Storm season. Storm Guard tops up your batteries ahead of severe weather so you start an outage full.

Time-of-use rate plans. Set your electricity rates in the app and let TOU mode build a 24-hour charging and discharging schedule.

Generator backup. Pair the panel with a 3–12kW generator for longer outages, and set the generator's maximum and charging power in the app.

How It Compares to Common Alternatives

Versus a standard subpanel. A standard subpanel distributes power with manual breakers. The Smart Home Panel 2 adds automatic switchover to batteries, circuit control from your phone and energy data.

Versus a manual transfer switch. A manual switch needs someone at home to change over during an outage. The Smart Home Panel 2 switches on its own, even when you are away.

Is This Smart Panel the Right Fit

• Professional installation. EcoFlow says only qualified electrical personnel should install or service it, so plan on a licensed electrician, a permit and about 30 minutes without power during the install.
• Subpanel only. It cannot be used as a main panel or service equipment, and it supports up to 12 circuits.
• Power station required. It works with the DELTA Pro Ultra, DELTA Pro 3 or DELTA Pro (with the Double Voltage Hub, sold separately).
• Size and weight. It measures 32.4 x 14.9 x 6.7 in and weighs 52.9 lb (24 kg).
• Medical equipment. Do not connect life-support or medical equipment to circuits that can be switched remotely.

This may be a good fit if

• You own or plan to buy a DELTA Pro Ultra, DELTA Pro 3 or DELTA Pro
• You want automatic backup for up to 12 circuits
• You are on a time-of-use rate plan or have solar
• You want a generator input with an interlock

Common Questions

Can the Smart Home Panel 2 Be My Main Panel?

No. EcoFlow says it cannot be a main panel or service equipment. It works as a subpanel connected to your main panel.

Can I Use My DELTA Pro Ultra's Outlets While It Is Connected?

No. The DELTA Pro Ultra's AC outlets are not available while it is connected to the Smart Home Panel 2.

Why Does the Panel Click?

That is normal. The internal relays click when they switch circuits, when the mode changes or when you press the emergency stop button.

What Warranty Does It Have?

EcoFlow lists a 10-year warranty for the Smart Home Panel 2.

What's Included

• 1 x EcoFlow Smart Home Panel 2
• 1 x EcoFlow Power Input/Output Cable
• 1 x Installation Guide
• 1 x Marking-Off Template
• 1 x Warranty Card

Automatic Backup for the Circuits That Matter

The EcoFlow Smart Home Panel 2 brings 12 smart circuits, automatic switchover, circuit priorities and generator input to your DELTA Pro Ultra, DELTA Pro 3 or DELTA Pro system. If you have questions about compatibility or planning your installation, the Outbound Power team is happy to help.

EcoFlow Smart Home Panel 2 Videos

EcoFlow Smart Home Panel 2 Manual