EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra
EcoFlow DELTA Pro Ultra

EcoFlow DELTA Pro Ultra

EcoFlow DELTA Pro Ultra is our most powerful whole-house backup solution to date.

  • 7.2-21.6kW output
  • 6kWh-90kWh capacity
  • 5.6kW-16.8kW solar input
  • Auto-switchover, prolonged backup, and energy bill savings with EcoFlow Smart Home Panel 2

$0

  • Spread payments over 5-years

EcoFlow DELTA Pro Ultra

One Powers All

EcoFlow DELTA Pro Ultra

Choose your perfect solution

DPU × 1 + SHP2(7200W,30A)

Basic Backup

DPU × 1 + SHP2(7200W,30A)

  • Light (10W)

  • TV (110W)

  • Washing Machine (1000W)

  • Microwave Oven (1000W)

  • Refrigerator (300W)

  • Central Air Conditioning (3 tons, 3.6kW)

DPU × 2 + SHP2(14400W,60A)

Advanced Backup

DPU × 2 + SHP2(14400W,60A)

  • Light (10W)

  • TV (110W)

  • Washing Machine (1000W)

  • Microwave Oven (1000W)

  • Refrigerator (300W)

  • Central Air Conditioning (3 tons, 3.6kW)

  • Electric Oven (4kW)

  • Dishwasher (1.3kW)

  • Induction Cooker (3kW)

DPU × 3 + SHP2(21600W,90A)

Hassle-Free Backup

DPU × 3 + SHP2(21600W,90A)

  • Light (10W)

  • TV (110W)

  • Washing Machine (1000W)

  • Microwave Oven (1000W)

  • Refrigerator (300W)

  • Central Air Conditioning (3 tons, 3.6kW)

  • Electric Oven (4kW)

  • Dishwasher (1.3kW)

  • Induction Cooker (3kW)

  • Electric Car (6kW)

  • Coffee Maker (1.5kW)

5.6-16.8kW solar input

5.6-16.8kW solar input

1 hour solar for 1 day use

7.2-21.6kW

7.2-21.6kW

Output to power every home appliance

6-90kWh

6-90kWh

Storage for one-month-long backup

Guaranteed peace of mind

Guaranteed peace of mind

X-Cooling

X-Cooling

Proprietary ventilation tech

0 dB

0 dB

Under 2000W¹

With EcoFlow Smart Home Panel 2

With EcoFlow Smart Home Panel 2

Advanced energy management

Versatile Charging Options

Versatile Charging Options

Including generators, EV piles, solar and the grid

0-ms Downtime

0-ms Downtime

Online UPS

6-90kWh

6-90kWh

Storage for one-month-long backup

7.2-21.6kW

7.2-21.6kW

Output to power every home appliance

Versatile Charging Options

Versatile Charging Options

Including generators, EV piles, solar and the grid

5.6-16.8kW solar input

5.6-16.8kW solar input

1 hour solar for 1 day use

Guaranteed peace of mind

Guaranteed peace of mind

With EcoFlow Smart Home Panel 2

With EcoFlow Smart Home Panel 2

Advanced energy management

X-Cooling

X-Cooling

Proprietary ventilation tech

0 dB

0 dB

Under 2000W¹

0-ms Downtime

0-ms Downtime

Online UPS

Voices from DELTA Pro Ultra Users

Brought a BMW ix home from work to test out ev charging from the dpu. It would be a lot more miles added if I had more capacity. But the dpu had zero issues charging at 7.2kw on the 240v outlet using a standard home ev charger level 2.
Gained about 10 miles or so. In an emergency that could mean a lot. Can’t make gas at home but you can make electricity!

Brought a BMW ix home from work to test out ev charging from the dpu. It would be a lot more miles added if I had more capacity. But the dpu had zero issues charging at 7.2kw on the 240v outlet using a standard home ev charger level 2. Gained about 10 miles or so. In an emergency that could mean a lot. Can’t make gas at home but you can make electricity!

Nathan O***

Nathan O***

Loving the new setup with the EcoFlow DELTA Pro Ultra and Smart Home Panel 2. We are completely powering our little farm house off grid now (But it can switch back automatically if we need it). Running with 4000 watts of Ecoflow Solar panels. Can’t wait to get the second DELTA Pro Ultra in the mail this week and hopefully upgrade to more solar here soon to max out both units solar input.

Loving the new setup with the EcoFlow DELTA Pro Ultra and Smart Home Panel 2. We are completely powering our little farm house off grid now (But it can switch back automatically if we need it). Running with 4000 watts of Ecoflow Solar panels. Can’t wait to get the second DELTA Pro Ultra in the mail this week and hopefully upgrade to more solar here soon to max out both units solar input.

Jared W***

Jared W***

Gorgeous babies joining their family of Delta Pros for the production business ready for their next gig or power outage of course too Super sexy, great job design team.

Gorgeous babies joining their family of Delta Pros for the production business ready for their next gig or power outage of course too Super sexy, great job design team.

Dash S***

Dash S***

Portable 30A, 240V Socket

Meet heavy-draw demands anywhere.

With a 30-amp socket, EcoFlow DELTA Pro Ultra handles your most energy-hogging appliances, like a dryer or water heater. A portable design means this astounding level of power goes anywhere you need it.

Meet heavy-draw demands anywhere.

5.6kW-16.8kW Solar Input

One hour of solar for one day of power.

By leveraging high and low-PV technologies, a single inverter sets new portable ,solar input standards with a 5.6kW input⁴. Connect three inverters for a monumental 16.8kW, gaining a full day's home energy in 60 minutes. Whether you prefer a portable setup or a rooftop solar system, you can achieve true energy independence.

  • Flexible Solar Systems

    With its flexible plug-and-play design and unrivaled solar input, EcoFlow DELTA Pro Ultra empowers you to tailor your solution to fit your energy needs. EcoFlow DELTA Pro Ultra includes a PV locking feature, assuring safety and a solid energy connection.

  • Rooftop Solar Systems

    EcoFlow DELTA Pro Ultra works seamlessly with existing rooftop solar panels, replacing highly sensitive solar inverters prone to failure. Working in tandem with EcoFlow Smart Home Panel 2, maximize the value of your solar power and cut a chunk of change off your energy bill.

  • Flexible Solar Systems
  • Rooftop Solar Systems

Intelligent Subpanel: Outage and Savings Protection in One.

Experience next-level backup with

EcoFlow Smart Home Panel 2

  • Extended Backup

    Use the EcoFlow app to prioritize specific circuits in your home, guaranteeing your vital appliances always have the energy they need. EcoFlow Smart Home Panel 2 not only protects, but effectively extends your home's backup duration and efficiency.

    Extended Backup
  • Reduce Bills

    Maximize your home's energy efficiency by intelligently harnessing power from the sun, grid, and batteries. Significantly reduce your electricity expenses by capitalizing on the TOU (Time-of-Use) variations and the sun.

    Learn more about EcoFlow Smart Home Panel 2
    Reduce Bills

0 ms Downtime, 0 dB Silent Backup

You won't even notice the grid was down.

Imagine a world where power outages go unnoticed. With EcoFlow DELTA Pro Ultra's online UPS, you'll get just that. With its impeccable, uninterrupted power flow, EcoFlow DELTA Pro Ultra safeguards your vulnerable electronic equipment round-the-clock. During extended outages, you don't want to hear your backup in the background, so for low draws Under 2000¹, it's completely silent. With a whisper-quiet 0 dB, your nights remain undisturbed as it powers your devices.

You won't even notice the grid was down.

EcoFlow Smart Home Panel 2's Automatic Switchover

The days of fumbling for a torch are over.

When an outage hits, there's no need to grapple with a host of challenges, like spoiling food and damaged appliances. EcoFlow Smart Home Panel 2's automatic switchover feature ensures your home remains powered even when you're away. Embrace uninterrupted living so that life never stops.

Learn more about EcoFlow Smart Home Panel 2

Peace of mind with an advanced design.

  • EcoFlow X-Cooling

    Our proprietary X-Cooling heat dissipation system enhances efficiency even when powering heavy loads around the clock. X-Cooling works to extend EcoFlow DELTA Pro Ultra's lifespan, backed by a 5-year warranty.

    EcoFlow X-Cooling

    11 premium sintered heat pipes

    6 dedicated fans

    Customized aluminum board

    Vertical cooling fins

  • Boost Performance with BMS

    Our state-of-the-art LFP tech and advanced battery management system (BMS) regulates vital data, ensuring the safety, longevity, and high performance of EcoFlow DELTA Pro Ultra. With each battery offering a cycle life of 3500+, you'll get years of use before capacity drops to 80%. Even then, it keeps powering on.

    Boost Performance with BMS
  • Inverter
  • Battery

Powers through the most challenging situations.

EcoFlow DELTA Pro Ultra tackles even the most grueling conditions. Whether it's extreme weather or freezing winters, this giant safeguards your power security, just like usual.

  • Operating temperatures:
-4°F to 113°F

    Operating temperatures: -4°F to 113°F

  • 290V high voltage tolerance

    290V high voltage tolerance

  • IP54 dustproof and splashproof

    IP54 dustproof and splashproof

3 Home Connection Methods

  • EcoFlow Smart Home Panel 2

    Number of EcoFlow DELTA Pro Ultra units that can work with this system:

    1-3

    Capacity:

    6-90kWh

    Voltage/Amps:

    7200W/30A 14400W/60A 21600W/90A

    Solar Input:

    5.6-16.8kW

  • Manual Transfer Switch

    Number of EcoFlow DELTA Pro Ultra units that can work with this system:

    1-2

    Capacity:

    6-60kWh

    Voltage/Amps:

    7200W/30A 12000W/50A

    Solar Input:

    5.6-11.2kW

  • Inlet Box

    Number of EcoFlow DELTA Pro Ultra units that can work with this system:

    1-2

    Capacity:

    6-60kWh

    Voltage/Amps:

    7200W/30A 12000W/50A

    Solar Input:

    5.6-11.2kW

  • EcoFlow Smart Home Panel 2
  • Manual Transfer Switch
  • Inlet Box

Energy management at your fingertips.

Keep a keen eye on your battery usage with real-time energy insights, accessible from anywhere and at any time. Beyond just monitoring, you have the power to remotely control your appliances, even from a distance. Want to cut down on those hefty electrical bills? Tailor your battery strategy, intelligently optimizing energy from the sun, grid, and batteries to align with peak and off-peak hours.

EcoFlow app

  • Monitor

    Monitor
  • Control

    Control
  • Customize

    Customize

Web dashboard

A full suite of data and customizations accessible online.

Learn More
Web dashboard

EcoFlow PowerInsight

Home Energy Manager—an-all-in-one dedicated monitor

Learn More
  • 10" interactive screen
  • Smart home control
  • Temperature auto-adjustment
  • Control your EV charger
EcoFlow PowerInsight

Go Beyond Home Power

Portable Power

Portable Power

EV Power

EV Power

*Please use a grounding adapter when you charge the EV.

RV Power

RV Power

$99 FREE NOW!

Installation Consulting Service For EcoFlow Smart Home Panel 2

With our service, you'll experience a seamless EcoFlow Smart Home Panel 2 installation. We connect you with a fully-trained local electrician and provide tracking from order to fitting. Our team is on hand to answer any technical queries, ensuring a smooth, hassle-free setup that prioritizes your convenience and satisfaction.

  • Step 1: Order Placement

    Place an order that includes EcoFlow Smart Home Panel 2 and choose our service on the order confirmation / installation service page.

  • Step 2: Schedule Installation

    Provide us with your general information and preferred installation time.

  • Step 3: Finalize Appointment

    Customer service team provides the electrician's details and service appointment time.

  • Step 4: Share Your Feedback

    Complete a short online survey once installation is complete.

Installation Consulting Service For EcoFlow Smart Home Panel 2
Already qualified for the service? Click and check the service details.

What's in the box?

Inverter box

EcoFlow DELTA Pro Ultra Inverter

EcoFlow DELTA Pro Ultra Inverter

EcoFlow Portable Stand

EcoFlow Portable Stand

EcoFlow Disassembly and Assembly Tool

EcoFlow Disassembly and Assembly Tool

EcoFlow Solar to Low-PV Port Charging Cable

EcoFlow Solar to Low-PV Port Charging Cable

EcoFlow AC Charging Cable-C20

EcoFlow AC Charging Cable-C20

Warranty Card

Warranty Card

Quick Start Guide

Quick Start Guide

Battery box

EcoFlow DELTA Pro Ultra Battery

EcoFlow DELTA Pro Ultra Battery

EcoFlow Battery Connection Cable (DELTA Pro Ultra) - 0.66 ft (0.2 m)

EcoFlow Battery Connection Cable (DELTA Pro Ultra) - 0.66 ft (0.2 m)

Safety Guide

Safety Guide

Accessories

EcoFlow Trolley

EcoFlow Trolley

Learn More
EcoFlow 50 Amp Hub

EcoFlow 50 Amp Hub

Learn More
EcoFlow EV X-Stream Adapter

EcoFlow EV X-Stream Adapter

Learn More
EcoFlow  AC Generator Charging Adapter

EcoFlow AC Generator Charging Adapter

Learn More
EcoFlow 4G Dongle PPS (NA)

EcoFlow 4G Dongle PPS (NA)

Learn More
EcoFlow PowerInsight

EcoFlow PowerInsight

Learn More

1. For 30 minutes of use. 2. The 3-ton central air conditioner's LRA rating must be within 120A. 3. X-Fusion technology ensures that all AC output sockets provide optimal output in terms of wattage and amp. In fast charging mode, the output will always be 7.2kW, no matter how much the input is.Switch to fast charging for a continuous 7200W output. 4. If you connect the DELTA Pro Ultra to PV system circuits installed on or in buildings, according to NEC regulations, the system shall include a rapid shutdown function to ensure operation safety and reduce shock hazards for emergency responders. If you wish to connect the DELTA Pro Ultra to PV system circuits, a pre-purchase consultation must be completed by a qualified electrician or installer. 5. If three or more battery packs are stacked, an EcoFlow Fixing Metal Tab is needed to hold them in position. To connect 2 EcoFlow DELTA Pro Ultra sets or 3 batteries to 1 inverter, install the metal tab to the battery under the 1st inverter.