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Save $100 on $2000+ Orders with code SAVE100L&C - Christmas Sale Ending in 48hrs | Hundreds of Top-Rated Reviews | Speak With An Expert 854-777-0909 (Mon-Fri 9a-5p CST)
Save $100 on $2000+ Orders with code SAVE100L&C - Christmas Sale Ending in 48hrs | Hundreds of Top-Rated Reviews | Speak With An Expert 854-777-0909 (Mon-Fri 9a-5p CST)

EcoFlow Delta Pro ULTRA Portable Power Station

Save $1,948.00 Save $899.00
Original price $6,098.00
Original price $2,799.00 - Original price $19,947.00
Original price $6,098.00
Current price $5,199.00
$2,699.00 - $17,999.00
Current price $5,199.00

🚚 FREE Shipping across the Lower 48
Delivery Jan 15, 2025 - Jan 22, 2025. 

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Description

EcoFlow Delta Pro ULTRA Portable Power Station

What Do You Do When the Power Goes Out?

When food spoils, cell phones die, and the garage door is stuck halfway up. When frozen pipes burst or an unpowered sump pump floods the basement.
These disasters wreck your home and your finances. (Not to mention the added stress on you and your family.)

It gets worse. Outages in the United States are on the rise.
If you want to protect your home, now is the time to prepare with EcoFlow’s most powerful whole home backup system- the Delta Pro Ultra.

Key Features

  • Powerful Whole-House Backup
  • 6kWh to 90kWh Expandable Capacity
  • 7.2kW-21.6kW Output
  • 5.6kW-16.8kW Solar Input
  • 0-ms Downtime UPS
  • 0 dB Silent Backup
  • Smart App Control
  • Long Lasting LFP Battery
  • Auto-Switchover, Prolonged Backup, and Energy Bill Savings when used with EcoFlow Smart Home Panel 2
  • BONUS: This purchase qualifies for a 30% Solar Tax Credit.

One Unit Runs Your Entire Home

A single Delta Pro Ultra inverter and battery have a 6kWh capacity and a 7.2kW output. Enough to run your entire home. Even its most power-demanding appliances (like a 3-ton central air conditioner). Now for the first time ever, your home runs in all its modern comforts as power outages go unnoticed.

EcoFLow delta pro ultra total home backup for emergencies

Power, Your Way 

Emergencies are extremely unpredictable. And government response times can't be counted on. You need the ability to recharge by any means necessary. The Delta Pro Ultra gives you the flexibility to power up with solar panels, AC power, a gas generator, or an EV charger. It features flexible power options for inputs and outputs including a 30-amp socket, 4 AC outlets, 2 USB ports, an Anderson port, an EV charging port, and high/low PV solar inputs.

Easy Plug-n-Play Setup

This is not your grandpa’s generator. No more confusion about where to operate it. No more running outside in the middle of a storm for difficult set ups. Just plug it in to your home's generator inlet, transfer switch, or install the Smart Home Panel 2 to enjoy reliable power security. Don't have those things installed? Reach out to our customer support team via phone, email, or chat and we can arrange professional certified electrician white glove installation.

Worried About Extended Blackouts?

Keep your whole house powered up for over 30 days on one charge when you connect 3 Delta Pro Ultra inverters and 15 batteries through the EcoFlow Smart Home Panel 2. This unlocks the Ultra's full expansion capacity of 90kWh in a sleek space-saving and stackable design. 

EcoFlow stackable Delta Pro Ultra expandable capacity

Stop Relying on an Aging Grid

The EcoFlow Delta Pro Ultra sets a new standard in solar charging with a 5.6kW input (that increases to a huge 16.8kW input when you connect three inverters through the Smart Home Panel 2). One hour of solar is enough to power your home for an entire day.

Imagine You Never Run Out of Power Again

You won't even notice the power went down with 0-ms downtime UPS and 0 dB silent backup. Security cameras, computer servers, fish tank heaters, CPAP machines, and more. All your crucial electronics stay connected around the clock with EcoFlow Delta Pro Ultra's online uninterrupted power supply.

Say goodbye to emergency power outages with the EcoFlow Delta Pro Ultra.

For Powerful Home Backup, Order the EcoFlow Delta Pro Ultra Today.

Your home needs are specific. And you may need a different bundle.
We're here and happy to help.
Call us M-F 9a-5p CST for installation help or to set up a bundle that's built for you.

854-777-0909 (or email us at
sales@lakehouseandcottage.com)

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Lowest Price Guaranteed

Find a Lower Price? We'll Beat it!

No Sales Tax

(Except WI)

Fast & FREE Shipping

Free Shipping across the Lower 48.

Speak with an Expert

Questions? Give us a call today.
854-777-0909
(M-F 9a-5p CST)

Customer Reviews

Based on 7 reviews
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J
Joe S.
makes me money (powering my crypto mine), heats my house, and does it all for free (yay solar)

EcoFlow says you can actually get solar input from two different solar arrays on the Delta Pro Ultra. So that's what I tested out. I set up 10 panels on my tmeporary stand to run the delta pro ultra and then I set up three panels for the low voltage input. Those three got me 1200W and then the big array got me 4000W. You can see that we have registered solar input on both the high and low voltage so it does recognize both the setups through both input ports at the same time.
I'm a cyrpto miner so I really wanted to see if this could handle recharging and powering enough in a single day to power my crypto mine, which uses about the same heavy load as an airconditioner actually. I use about 238 volts and 13 amps which is the same as 3100W and I brought in about 4200 or 4300W from the solar with the delta pro ultra so I completely offset it
There were a few hiccups when I first got my unit. I couldn't get good solar input and it would only let in like 750W. But there was a firmware update and so now everything is working like it should.
The only downside to this delta pro setup is that I don't have enough battery to run through the whole night and then be able to recharge in a single day while still running my crypto mine of 3300W. It is enough to heat my house though and run like four space heaters and things like that. I know they have the expandable battery options with this and I just have one for now.
Shipping was fast and I got an awesome BOGO deal with Lakehouse & Cottage so I might come back for more batteries at some point.

A
A.G.
more power solar power

As you can see in the app my ecoflow ultra was making about five 500-600 watts of solar input using four solar panels. It's not a lot, but there were a lot of clouds in the sky. The main thing that I wanted to show is that the high voltage input does work on the Delta Pro Ultra to get over 150 volts of solar input. I also have the high voltage solar coming in to test the solar input and wall ac at the same time. On the app it shows the high voltage solar input as well as the AC to charge the batteries at the same time. I was getting 340 watts or so on solar about 1.8 kw of power on AC for a total of 2.12 KW. The app is handy for measuring and the solar charges fast on a clear day. It's a good system so far. Will update as time goes on.

A
Anna

Tested this out during some winter storms. Happy to say the UPS worked like a charm. We checked the app before the power went out and it even showed the unit preparing for the storm ahead of tiime. That was cool! Made dealing with blackouts so much less of a headache with a husband and three kids to worry about instead of fussing over power and flashlights.

S
Sylvester
Just Plugs Right In

really like the way this is easy to use. the look put me off at first, but when it's in the back room and powering the house it really doens't matter. Great service from L&C

K
Katrina

I wanted to be able to charge the my camper via solar, ev chargers in the city and shore power. The 30A socket makes this easy on the go. We just did our first road trip with it and have no complaints! Excited to see about possibly hooking it up to the house too, but not sure if we'll go that far.

EcoFlow Delta Pro ULTRA Portable Power Station
EcoFlow Delta Pro ULTRA Portable Power Station
$5,199.00
$6,098.00