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GoodWe 11.4kW Single Phase Grid-Tied Inverter with APS Rapid Shutdown - GW11K4-MS-US30

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SKU PES-SPS-SIV-0867

GoodWe 11.4kW Single Phase Grid-Tied Inverter with APS Rapid Shutdown - GW11K4-MS-US30

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

$2,625.35 USD

$ $2,625.35 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

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Unlimited lifetime support, always available.

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Specifications

Phase Single 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.

GoodWe 11.4kW Single Phase Grid-Tied Inverter with APS Rapid Shutdown

The GoodWe GW11K4-MS-US30 is a high-performance 11.4kW single-phase inverter designed for grid-tied solar systems. Featuring APS Rapid Shutdown and integrated AFCI (Arc Fault Circuit Interruption), this inverter ensures optimal energy conversion and enhanced safety for residential and commercial applications. With an advanced design, it provides maximum efficiency and reliability for solar installations.

Product Features

APS Rapid Shutdown

This inverter comes with APS (Automatic Power Shutoff) Rapid Shutdown, which enhances safety by quickly de-energizing the system in case of emergencies, meeting safety standards for solar installations.

Integrated AFCI

With built-in AFCI, the inverter protects against electrical arcs, preventing potential fire hazards and improving the overall safety of the system.

High Efficiency

Designed to offer high efficiency, the GoodWe GW11K4-MS-US30 has a conversion efficiency of up to 98.4%, ensuring maximum energy production from your solar system.

Grid-Tied System

As a grid-tied inverter, it efficiently synchronizes with the utility grid, ensuring optimal energy flow between your solar system and the grid, with seamless feed-in capability and enhanced energy management.

Compact and Reliable Design

The GoodWe inverter’s compact size and robust design make it an excellent choice for residential and commercial solar applications, offering reliability and ease of installation.

How It Works

The GoodWe GW11K4-MS-US30 converts DC power from solar panels into AC power, which is used to power your home or business or fed back into the grid. The inverter ensures that energy is efficiently converted and managed, with safety features like APS rapid shutdown and AFCI to ensure the long-term performance of your solar system.

DC to AC Conversion

The inverter converts DC power into AC power at an efficiency rate of 98.4%, ensuring that the electricity generated by your solar panels is used effectively for your electrical needs.

Energy Management

The integrated energy management system monitors energy flow, ensuring that excess power is sent back to the grid for compensation or stored in batteries, optimizing energy savings.

Specifications

Output Power	11.4 kW
Phase Type	Single Phase
Efficiency	98.4%
Input Voltage	250-850V
Output Voltage	120V AC
Warranty	5 Years
Weight	58.5 lbs
Dimensions (L x W x H)	22.4" x 16.5" x 8.5"

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?

GoodWe 11.4kW Single Phase Grid-Tied Inverter with APS Rapid Shutdown

Product Features

APS Rapid Shutdown

Integrated AFCI

With built-in AFCI, the inverter protects against electrical arcs, preventing potential fire hazards and improving the overall safety of the system.

High Efficiency

Designed to offer high efficiency, the GoodWe GW11K4-MS-US30 has a conversion efficiency of up to 98.4%, ensuring maximum energy production from your solar system.

Grid-Tied System

Compact and Reliable Design

The GoodWe inverter’s compact size and robust design make it an excellent choice for residential and commercial solar applications, offering reliability and ease of installation.

How It Works

DC to AC Conversion

The inverter converts DC power into AC power at an efficiency rate of 98.4%, ensuring that the electricity generated by your solar panels is used effectively for your electrical needs.

Energy Management

The integrated energy management system monitors energy flow, ensuring that excess power is sent back to the grid for compensation or stored in batteries, optimizing energy savings.

Specifications

Output Power	11.4 kW
Phase Type	Single Phase
Efficiency	98.4%
Input Voltage	250-850V
Output Voltage	120V AC
Warranty	5 Years
Weight	58.5 lbs
Dimensions (L x W x H)	22.4" x 16.5" x 8.5"

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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