What is the Solis S6-GC50K-US-RSS inverter used for?

The Solis S6-GC50K-US-RSS is a three-phase grid-tied PV string inverter designed to convert DC power from solar panels into AC power for homes and commercial installations.

What makes the Solis S6-GC50K-US-RSS reliable?

Its high efficiency, integrated protection features, smart string monitoring, and robust construction make it a reliable solution for consistent energy production.

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Solis Three Phase Grid-Tied PV String Inverters - S6-GC50K-US-RSS

Solis Three Phase Grid-Tied PV String Inverters - S6-GC50K-US-RSS

Solis solar inverter with digital display and AC switch, white casing, product front view

Solis solar inverter with LCD display and AC switch shown on a white background

Top view of gray and white solar inverter with cooling fins and open access panel

Side view of white wall-mounted inverter with gray back panel and black handle

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SKU PES-SPS-SIV-0056

Solis Three Phase Grid-Tied PV String Inverters - S6-GC50K-US-RSS

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

$4,435.25 USD

$ $4,435.25 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.

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Specifications

Phase Three Phase

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.

Solis Three Phase Grid-Tied Inverters - S6-GC50K-US-RSS

The Solis S6-GC50K-US-RSS inverter is an advanced three-phase grid-tied PV string inverter designed to deliver reliable energy conversion with high efficiency. This robust inverter model is aimed at providing seamless energy solutions, enhancing system performance with its cutting-edge technology.

Product Features

Enhanced Power Conversion

Experience improved energy conversion efficiency with the Solis S6-GC50K-US-RSS, offering optimal performance with advanced technology that ensures reliable energy output.

Comprehensive Protection Mechanisms

This inverter comes equipped with a range of protective features including AFCI protection, which proactively reduces the risk of fire by monitoring and reacting to potential hazards.

Advanced Monitoring Capabilities

With intelligent string monitoring and I-V curve scanning, users can enjoy precise and efficient management of their PV systems, ensuring maximum energy yield.

High Efficiency Levels

Achieve substantial energy savings and operational efficiency with a maximum efficiency rate of up to 98.7%, making it a leader in inverter performance.

Integrated Communication Modules

The Solis S6-GC50K-US-RSS supports multiple communication options, including RS485 and Wi-Fi, for seamless integration and remote monitoring capabilities.

How It Works

The Solis S6-GC50K-US-RSS efficiently converts DC power from solar panels into usable AC power for homes or businesses. It enhances efficiency and performance through its smart monitoring and protective mechanisms.

DC-to-AC Power Conversion

The inverter converts the direct current generated by the solar panels into alternating current, which is compatible with the electrical grid and home appliances.

String Monitoring System

The built-in smart monitoring allows for real-time tracking of performance metrics, which helps optimize energy output and catch any discrepancies early.

Robust Safety Features

Integrated safety features, including advanced AFCI and anti-islanding protection, ensure safe operations by minimizing the risk of electricity backflow and fires.

Specifications

Maximum Input Voltage	1000 V
Rated Voltage	600 V
Start-up Voltage	195 V
MPPT Voltage Range	180-1000 V
Maximum Input Current	8*32 A
Max. Short Circuit Current	8*50 A
MPPT Number/Max. Input Strings Number	8/16
Rated Output Power	50 kW
Max. Apparent Output Power	50 kVA
Power Factor	>0.99

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?

Solis Three Phase Grid-Tied Inverters - S6-GC50K-US-RSS

Product Features

Enhanced Power Conversion

Experience improved energy conversion efficiency with the Solis S6-GC50K-US-RSS, offering optimal performance with advanced technology that ensures reliable energy output.

Comprehensive Protection Mechanisms

This inverter comes equipped with a range of protective features including AFCI protection, which proactively reduces the risk of fire by monitoring and reacting to potential hazards.

Advanced Monitoring Capabilities

With intelligent string monitoring and I-V curve scanning, users can enjoy precise and efficient management of their PV systems, ensuring maximum energy yield.

High Efficiency Levels

Achieve substantial energy savings and operational efficiency with a maximum efficiency rate of up to 98.7%, making it a leader in inverter performance.

Integrated Communication Modules

The Solis S6-GC50K-US-RSS supports multiple communication options, including RS485 and Wi-Fi, for seamless integration and remote monitoring capabilities.

How It Works

DC-to-AC Power Conversion

The inverter converts the direct current generated by the solar panels into alternating current, which is compatible with the electrical grid and home appliances.

String Monitoring System

The built-in smart monitoring allows for real-time tracking of performance metrics, which helps optimize energy output and catch any discrepancies early.

Robust Safety Features

Integrated safety features, including advanced AFCI and anti-islanding protection, ensure safe operations by minimizing the risk of electricity backflow and fires.

Specifications

Maximum Input Voltage	1000 V
Rated Voltage	600 V
Start-up Voltage	195 V
MPPT Voltage Range	180-1000 V
Maximum Input Current	8*32 A
Max. Short Circuit Current	8*50 A
MPPT Number/Max. Input Strings Number	8/16
Rated Output Power	50 kW
Max. Apparent Output Power	50 kVA
Power Factor	>0.99

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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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