What makes the Fronius PRIMO 6.0-1-L inverter highly efficient?

The Fronius PRIMO 6.0-1-L uses advanced HD conversion technology and a transformerless design, allowing it to reach up to 98.2% efficiency, ensuring maximum solar energy yield.

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Fronius 6000 Watt Grid-Tie Inverter Without Data Manager - PRIMO 6.0-1-L

Fronius 6000 Watt Grid-Tie Inverter Without Data Manager - PRIMO 6.0-1-L

Fronius Primo 6.0-1 solar inverter front view with display and branding

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SKU PES-SPS-SIV-0413

Fronius 6000 Watt Grid-Tie Inverter Without Data Manager - PRIMO 6.0-1-L

OEM Authorized Dealer BABA Compliant Full OEM Warranty 7-10 Business Day Delivery

$1,549.61 USD

$ $1,549.61 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 Rating 6000W

Product Category Inverter

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 6.0-1-L: Efficient 6000 Watt Grid-Tie Inverter

The Fronius PRIMO 6.0-1-L grid-tie inverter is engineered to maximize efficiency and reliability for solar power systems. Designed with advanced features, this robust inverter ensures seamless integration into both residential and commercial photovoltaic setups. Its high-performance specifications make it a sought-after choice for sustainable energy solutions, ensuring optimal energy yield while adhering to safety standards.

Product Features

Advanced Grid Features

Equipped with Advanced Grid Features (AGF), the Fronius PRIMO 6.0-1-L supports stable grid operation by preventing faults and unexpected failures, protecting the solar investment from yield losses.

Reactive Power Control

This inverter's ability to optimize both reactive and effective power ensures maximum energy harvest, making it a versatile choice for variable grid conditions.

Targeted Asymmetrical Feed

The innovative targeted asymmetrical feed feature improves grid voltage by adjusting the power fed into each phase, thereby avoiding energy loss and enhancing operational reliability.

Transformerless Design

The transformerless utility interactive design increases conversion efficiency, reduces size and weight, and enhances the overall reliability of the Fronius PRIMO 6.0-1-L.

User-Friendly Interface

Featuring an intuitive interface, this inverter simplifies operation and monitoring, making it user-friendly for both new and experienced solar power users.

How It Works

Discover the seamless operation of the Fronius PRIMO 6.0-1-L, featuring sophisticated components designed to enhance the efficiency and reliability of solar power systems under diverse conditions.

Grid Voltage Stabilization

The inverter actively monitors and stabilizes grid voltage, ensuring consistent performance and reducing the risk of overvoltage situations.

Asymmetrical Phase Control

By managing power distribution across phases, this component keeps the grid voltage balanced, which is crucial for maintaining uninterrupted energy flow.

High-Efficiency Power Conversion

This component focuses on maximizing conversion efficiency, ensuring maximum energy transfer from solar panels to the power grid, reducing losses and boosting system performance.

Specifications

Model Number	PRIMO 6.0-1-L
Maximum Power Output	6000 Watts
Grid Voltage	208/240 V AC
Efficiency	98.2%
Cooling	Active Cooling
Protection Rating	IP65
Communication Interfaces	Fronius Solar Net, USB
Dimensions	645 x 431 x 204 mm
Weight	21.5 kg
Operating Temperature	-25C to +60C

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 6.0-1-L: Efficient 6000 Watt Grid-Tie Inverter

Product Features

Advanced Grid Features

Equipped with Advanced Grid Features (AGF), the Fronius PRIMO 6.0-1-L supports stable grid operation by preventing faults and unexpected failures, protecting the solar investment from yield losses.

Reactive Power Control

This inverter's ability to optimize both reactive and effective power ensures maximum energy harvest, making it a versatile choice for variable grid conditions.

Targeted Asymmetrical Feed

The innovative targeted asymmetrical feed feature improves grid voltage by adjusting the power fed into each phase, thereby avoiding energy loss and enhancing operational reliability.

Transformerless Design

The transformerless utility interactive design increases conversion efficiency, reduces size and weight, and enhances the overall reliability of the Fronius PRIMO 6.0-1-L.

User-Friendly Interface

Featuring an intuitive interface, this inverter simplifies operation and monitoring, making it user-friendly for both new and experienced solar power users.

How It Works

Discover the seamless operation of the Fronius PRIMO 6.0-1-L, featuring sophisticated components designed to enhance the efficiency and reliability of solar power systems under diverse conditions.

Grid Voltage Stabilization

The inverter actively monitors and stabilizes grid voltage, ensuring consistent performance and reducing the risk of overvoltage situations.

Asymmetrical Phase Control

By managing power distribution across phases, this component keeps the grid voltage balanced, which is crucial for maintaining uninterrupted energy flow.

High-Efficiency Power Conversion

This component focuses on maximizing conversion efficiency, ensuring maximum energy transfer from solar panels to the power grid, reducing losses and boosting system performance.

Specifications

Model Number	PRIMO 6.0-1-L
Maximum Power Output	6000 Watts
Grid Voltage	208/240 V AC
Efficiency	98.2%
Cooling	Active Cooling
Protection Rating	IP65
Communication Interfaces	Fronius Solar Net, USB
Dimensions	645 x 431 x 204 mm
Weight	21.5 kg
Operating Temperature	-25C to +60C

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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!

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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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