EcoFlow DELTA Pro Ultra | 7,200-21,600W Output - 6,000-90,000Wh Capacity | Whole Home Power Backup Bundle

EcoFlow DELTA Pro Ultra Expandible Whole Home Power Backup Kit | 7,200W-21,600W Output - 6kWh-90kWh Capacity

The most powerful whole-home backup solution

Experience the ultimate in home power security with the EcoFlow DELTA Pro Ultra. Engineered to handle both prolonged outages and daily energy demands, this residential power backup system boasts an exceptional 6kWh capacity, a 7200W output, and a 5.6kW solar input.

A single unit is capable of powering your entire home, ensuring you're never left in the dark.

6-90kWh Capacity - Month-long power security

Achieve unparalleled home power security with a single 6kWh battery that can expand up to a massive 90kWh across 15 stackable units. Whether you're preparing for extended outages or simply ensuring long-term reliability, this system offers a 6-90kWh capacity, providing up to a month of backup power for essential household appliances like lights and refrigerators (actual time may vary based on usage).

Its stackable, space-saving design makes it easy to store, even in compact spaces like garages or utility closets, ensuring that you have dependable power whenever and wherever you need it.

One unit covers every appliance

Ensure your home remains powered without interruption with up to 21.6kW of energy. The EcoFlow DELTA Pro Ultra offers a versatile 7.2kW to 21.6kW output, accommodating both 120V and 240V needs.

A single unit is capable of handling every appliance in your home, including high-demand items like a 3-ton central air conditioner. For those requiring even more power, pairing three inverters with the EcoFlow Smart Home Panel 2 unlocks a powerful 21.6kW AC output.

Additionally, the X-Fusion feature guarantees a steady 7200W output at all times, ensuring your home stays fully operational, no matter what.

Portable 30A, 240V Socket

Power your heavy-duty appliances anywhere, anytime. The EcoFlow DELTA Pro Ultra is equipped with a 30-amp socket, making it capable of handling even the most energy-intensive devices like dryers or water heaters.

Its portable design ensures that this remarkable level of power is always at your fingertips, no matter where you need it.

One Hour of Solar for One Day of Power

Achieve energy independence with cutting-edge solar technology. The EcoFlow DELTA Pro Ultra, featuring high and low-PV technologies, sets a new standard in portable solar input with a 5.6kW capability from a single inverter.

By connecting 3 inverters, you can reach an impressive 16.8kW input, providing a full day’s worth of home energy in just 60 minutes. Whether you're using a portable setup or a rooftop solar system, this solution empowers you to harness the sun's energy efficiently, ensuring true energy freedom wherever you are.

Flexible Solar Systems

The EcoFlow DELTA Pro Ultra offers unmatched versatility with its flexible plug-and-play design, allowing you to customize your solar setup to perfectly match your energy requirements. With an industry-leading solar input, it provides the power you need, exactly how you need it.

The system also includes a PV locking feature, ensuring a safe and secure energy connection, so you can rely on a steady and efficient power supply tailored to your specific needs.

Rigid Solar System

The EcoFlow DELTA Pro Ultra integrates effortlessly with your existing rooftop solar panels, offering a reliable alternative to traditional, highly sensitive solar inverters that are prone to failure. Paired with the EcoFlow Smart Home Panel 2, it optimizes the value of your solar power, ensuring you get the most out of your energy investment while significantly reducing your energy bills.

*Note: This information is particularly valuable for users who have not yet installed a solar inverter.

Always in Charge - Even with a Generator or EV Charging Pile

With the EcoFlow DELTA Pro Ultra, you'll have more charging options than ever before. Beyond the conventional methods like solar and grid power, you can now recharge using a gas generator or even an EV charging pile.

Thanks to our industry-leading 8800W Multicharge technology, you can power up two batteries in just 2 hours, ensuring you're always ready, no matter the circumstances.

0 ms Downtime, 0 dB Silent Backup - You Won't Even Notice the Grid Was Down

Imagine a world where power outages go completely unnoticed. With the EcoFlow DELTA Pro Ultra's online UPS, that world is now a reality.

This system ensures flawless, uninterrupted power flow, protecting your sensitive electronic equipment 24/7. During extended outages, the last thing you want is the hum of a backup system, and with the EcoFlow DELTA Pro Ultra, you won’t have to.

For low power draws under 2000W¹, it operates in complete silence. With a whisper-quiet 0 dB, your nights remain undisturbed while your devices stay powered and your home stays secure.