What is the Fronius Primo GEN24 10.0 208–240V Inverter?

The Fronius Primo GEN24 10.0 208–240V Inverter is a high-performance, hybrid-ready solar inverter for residential and light-commercial use. It converts DC power from solar panels into AC electricity efficiently.

Can the Fronius Primo GEN24 10.0 work with battery storage?

Yes, it has a hybrid-ready design, allowing integration with battery storage systems for energy independence and backup power.

Does it provide backup power during outages?

Yes, it features PV Point Backup Power, offering basic emergency electricity without requiring external components.

What is the efficiency of the Fronius Primo GEN24 10.0 Inverter?

The inverter delivers up to 97.8% maximum conversion efficiency, ensuring optimal energy yield from your solar system.

How does the Fronius Primo GEN24 10.0 handle different roof orientations?

With its SuperFlex Design, it supports multiple roof orientations and string configurations for maximum solar energy capture.

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Fronius Primo GEN24 10.0 Inverter, 208–240V – 4210144800

Fronius Primo GEN24 10.0 208–240V Inverter

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9+ sold

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Lifetime Customer Support

Unlimited lifetime support, always available.

In Stock

SKU PES-SPS-SIV-0749

Fronius Primo GEN24 10.0 Inverter, 208–240V – 4210144800

$4,124.18 USD

$ $4,124.18 USD

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In Stock

Get yours today!

9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

In High Demand! Order Now To Secure Your Items

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Specifications

Datasheet

Power 10.0 kW

Input Voltage 260 V - 480 V

Max Dc Power 10250 W

Output Voltage 208/240 VAC

Mppt Count 2

Mpp Voltage Range 260-480 V

Dc Voltage Range 80-1000 V

Nominal Ac Power 10000 W

Max Output Power 10000 W

Nominal Output Current 41.7 A

Max Efficiency 98.1%

Protection Class NEMA 4X (IP65)

Max Input Current 25/12.5 A (per MPPT)

What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

Fronius Primo GEN24 10.0 208–240V Inverter — Next-Generation Solar Power Solution

The Fronius Primo GEN24 10.0 208–240V Inverter is a high-performance, hybrid-ready solar inverter designed for U.S. residential and light-commercial applications. Featuring advanced grid management, high conversion efficiency, and battery-ready capability, the Fronius Primo GEN24 10.0 208–240V Inverter delivers reliable, smart, and sustainable energy conversion for modern homes.

Product Features

Hybrid-Ready Design

Equipped for integration with battery storage systems, this inverter offers future-proof flexibility for energy independence and load management.

SuperFlex Design

The Fronius Primo GEN24 10.0 208–240V Inverter supports various roof orientations and string configurations, allowing maximum solar energy capture and system design freedom.

PV Point Backup Power

Provides an integrated emergency power output for basic backup functionality during grid outages — no external components required.

Active Cooling & Smart Monitoring

Features active cooling technology for enhanced reliability and reduced heat stress, along with Fronius Solar.web for real-time energy monitoring and analytics.

High Conversion Efficiency

Delivers up to 97.8% maximum efficiency with minimal power loss, ensuring optimum energy yield throughout its operational life.

How It Works

The Fronius Primo GEN24 10.0 208–240V Inverter converts DC power generated by solar panels into usable AC electricity for home or business loads. It intelligently manages energy flow between solar generation, grid export, and storage devices, optimising self-consumption and system reliability.

Specifications

Model	Primo GEN24 10.0 (MPN: 4210144800)
AC Output Power	10.0 kW
AC Output Voltage	208 / 240 V
Nominal AC Current	48 A
DC Input Voltage Range	80 – 1000 V DC
Max DC Input Power	15.0 kW
Max Efficiency	97.8 %
CEC Weighted Efficiency	97.5 %
MPPT Trackers	2
Communication Interfaces	Ethernet, Wi-Fi, RS485, Solar.web
Cooling Method	Active Cooling (Fan-based)
Enclosure Rating	NEMA 4X / IP65
Operating Temperature	–13 °F to +140 °F (–25 °C to +60 °C)
Dimensions (L × W × H)	20.7 × 18.5 × 6.3 in (525 × 470 × 160 mm)
Weight	≈ 50.7 lb (23 kg)
Certifications	UL 1741 SA, IEEE 1547, Rule 21, SunSpec Certified
Warranty	10 Years (Extendable)
Manufacturer	Fronius International GmbH

Specifications verified from the official Fronius GEN24 10.0 Datasheet.

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Fronius Primo GEN24 10.0 208–240V Inverter — Next-Generation Solar Power Solution

Product Features

Hybrid-Ready Design

Equipped for integration with battery storage systems, this inverter offers future-proof flexibility for energy independence and load management.

SuperFlex Design

The Fronius Primo GEN24 10.0 208–240V Inverter supports various roof orientations and string configurations, allowing maximum solar energy capture and system design freedom.

PV Point Backup Power

Provides an integrated emergency power output for basic backup functionality during grid outages — no external components required.

Active Cooling & Smart Monitoring

Features active cooling technology for enhanced reliability and reduced heat stress, along with Fronius Solar.web for real-time energy monitoring and analytics.

High Conversion Efficiency

Delivers up to 97.8% maximum efficiency with minimal power loss, ensuring optimum energy yield throughout its operational life.

How It Works

Specifications

Model	Primo GEN24 10.0 (MPN: 4210144800)
AC Output Power	10.0 kW
AC Output Voltage	208 / 240 V
Nominal AC Current	48 A
DC Input Voltage Range	80 – 1000 V DC
Max DC Input Power	15.0 kW
Max Efficiency	97.8 %
CEC Weighted Efficiency	97.5 %
MPPT Trackers	2
Communication Interfaces	Ethernet, Wi-Fi, RS485, Solar.web
Cooling Method	Active Cooling (Fan-based)
Enclosure Rating	NEMA 4X / IP65
Operating Temperature	–13 °F to +140 °F (–25 °C to +60 °C)
Dimensions (L × W × H)	20.7 × 18.5 × 6.3 in (525 × 470 × 160 mm)
Weight	≈ 50.7 lb (23 kg)
Certifications	UL 1741 SA, IEEE 1547, Rule 21, SunSpec Certified
Warranty	10 Years (Extendable)
Manufacturer	Fronius International GmbH

Specifications verified from the official Fronius GEN24 10.0 Datasheet.

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Customer Success Stories

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Coll A

Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

Troy P

EG4 off-grid base kit, Happy with my purchase.

Jacob B

Easy Process, Genuine Support

Patrick B

Off Grid Solar Purchase

James Martin

Highly Recommend

Brian H

Solar Kit for Mobile Work Van

Keith S

Best Tech Support

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