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Use code DPU505 for $505 OFF Your Order! Limited Time Only
Take full control of your power needs with the EcoFlow Delta Pro Ultra X Modular Solar Kits – available in Plus, Max, and Pro configurations. Designed for serious off-grid power, whole-home backup, or energy independence, these bundles combine scalable storage, massive solar input, and DIY-friendly components for ultimate flexibility and performance.
Choose the kit that fits your needs and pair it with your preferred racking solution (Roof, Ground, or None). Whether you're prepping for outages, reducing grid reliance, or building a full off-grid setup—there’s a Delta Pro Ultra X kit built for you.
Key Features & Benefits:
- Delta Pro Ultra-X Inverter System – EcoFlow’s most advanced, smart inverter for high-demand homes
- Expandable Battery Storage – Up to 21,320Wh of LiFePO4 capacity (Pro Kit)
- Massive Solar Input – Up to 36 x 410W panels (14,760W max solar) for fast, off-grid charging
- Smart Home Integration – Includes EcoFlow Smart Home Panel 3 in Pro Kit for seamless home power backup
- DIY-Friendly Setup – Comes with inline fuses, extension cables & transfer switch (where applicable)
- Flexible Racking Options – Choose between roof, ground, or no racking at checkout
- No Hidden Fees – Transparent pricing, legendary customer support, and fast shipping
Bundle Breakdown:
- Plus Kit - 12kW Inverter | 18kWh Battery | 4,920W Solar (12 Panels)
- Max Kit - 12kW Inverter | 30kWh Battery | 9,840W Solar (24 Panels)
-
Pro Kit - 24kW Inverter | 48kWh Battery | 14,760W Solar (36 Panels)
User Manual / Documents:
Use code DPU505 for $505 OFF Your Order! Limited Time Only
Take full control of your power needs with the EcoFlow Delta Pro Ultra X Modular Solar Kits – available in Plus, Max, and Pro configurations. Designed for serious off-grid power, whole-home backup, or energy independence, these bundles combine scalable storage, massive solar input, and DIY-friendly components for ultimate flexibility and performance.
Choose the kit that fits your needs and pair it with your preferred racking solution (Roof, Ground, or None). Whether you're prepping for outages, reducing grid reliance, or building a full off-grid setup—there’s a Delta Pro Ultra X kit built for you.
Key Features & Benefits:
- Delta Pro Ultra-X Inverter System – EcoFlow’s most advanced, smart inverter for high-demand homes
- Expandable Battery Storage – Up to 21,320Wh of LiFePO4 capacity (Pro Kit)
- Massive Solar Input – Up to 36 x 410W panels (14,760W max solar) for fast, off-grid charging
- Smart Home Integration – Includes EcoFlow Smart Home Panel 3 in Pro Kit for seamless home power backup
- DIY-Friendly Setup – Comes with inline fuses, extension cables & transfer switch (where applicable)
- Flexible Racking Options – Choose between roof, ground, or no racking at checkout
- No Hidden Fees – Transparent pricing, legendary customer support, and fast shipping
Bundle Breakdown:
- Plus Kit - 12kW Inverter | 18kWh Battery | 4,920W Solar (12 Panels)
- Max Kit - 12kW Inverter | 30kWh Battery | 9,840W Solar (24 Panels)
-
Pro Kit - 24kW Inverter | 48kWh Battery | 14,760W Solar (36 Panels)
User Manual / Documents:
EF DELTA PRO [ULTRA-X] - 12kW–24kW Output + 12-48kWh Battery Bank | Choose Your Bundle | 5-Year Warranty | Complete Solar Kit
- Regular price
- $7,999.00
- Sale price
- $7,999.00
- Regular price
-
$10,597.00
No obligation — get a custom quote in minutes
Lifetime Support on Every Order, Guaranteed.
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EF DELTA PRO [ULTRA-X] - 12kW–24kW Output + 12-48kWh Battery Bank | Choose Your Bundle | 5-Year Warranty | Complete Solar Kit
Testimonials
50,000+ Happy Customers
Join thousands of happy customers who made the switch to solar.
"Amazing experience from start to finish. The team was incredibly helpful and the system is performing beyond expectations. Couldn't be happier with our decision."
"The whole process was seamless. From ordering to installation, everything was straightforward. Our electricity bill has dropped significantly!"
"Best investment we've made for our home. The customer support is outstanding — they walked us through every step of the setup process."
"We compared prices everywhere and this was by far the best deal. The quality of the panels is top-notch and installation guidance was superb."
"Great product and even better customer service. They helped us design the perfect system for our needs. Highly recommend to anyone considering solar."
"From the free proposal to the final install, everything exceeded our expectations. We're producing more energy than we consume most months!"
"Amazing experience from start to finish. The team was incredibly helpful and the system is performing beyond expectations. Couldn't be happier with our decision."
"The whole process was seamless. From ordering to installation, everything was straightforward. Our electricity bill has dropped significantly!"
"Best investment we've made for our home. The customer support is outstanding — they walked us through every step of the setup process."
"We compared prices everywhere and this was by far the best deal. The quality of the panels is top-notch and installation guidance was superb."
"Great product and even better customer service. They helped us design the perfect system for our needs. Highly recommend to anyone considering solar."
"From the free proposal to the final install, everything exceeded our expectations. We're producing more energy than we consume most months!"
Support
Frequently Asked Questions
Can't find what you're looking for? Reach out to our friendly support team.
Contact SupportYes. Our team can help you choose the right solar kit based on your goals, power needs, and location. We provide personalized guidance before and after your purchase at no additional cost.
Most products ship directly to your door using the most cost effective ground shipping services depending on size. You’ll receive tracking details and delivery coordination as soon as your order ships.
Many of our customers complete the majority of installation themselves using our diagrams and support resources. For final electrical connections, a licensed electrician may be required depending on local codes.
While we do not directly install systems, we can help connect you with qualified local professionals and provide technical documentation to support your installer.
We stand behind our products. If you have specific questions about returns, eligibility, or specific product conditions, you can learn more in our help center linked below.
All components are backed by manufacturer warranties. In addition, our team provides free lifetime technical support to assist you throughout the life of your system.
Yes! We offer a variety of flexible payment plans to fit any budget. Options include monthly financing with competitive interest rates, and some plans require no money down. Apply during checkout and get approved in minutes.
You’ll have direct access to our support team via phone, email, and chat. Whether it’s setup guidance or troubleshooting years down the road, we’re here to help.
Flexible Payment Options
Buy Now, Pay Later
We offer a wide variety of payment plan options to meet each customer's needs.
Quick & Easy Application
Fill out a short application and we'll match you with multiple payment plan options instantly.
Poor Credit or No Credit?
Don't sweat it. We welcome all credit scores and a credit score is not required for approval.
No Money Down Today
Some payment plans offer as little as no money down, if you qualify.*