What is the Solis 30kW-US-LSW inverter used for?

The Solis 30kW-US-LSW inverter is designed for commercial and industrial solar systems, providing efficient DC-to-AC power conversion with high reliability and long-term performance.

Does the Solis 30kW inverter support 3-phase power?

Yes. The Solis 30kW-US-LSW operates on a 3-phase 480VAC system, making it ideal for large-scale commercial installations that require stable and balanced power delivery.

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Solis 30kW 3-Phase 480VAC 4-MPPT Inverter with 10 Year Standard Warranty - 30K-US-LSW

Solis 30kW 3-Phase 480VAC 4-MPPT Inverter with 10 Year Standard Warranty - 30K-US-LSW

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SKU PES-SPS-SIV-0306

Solis 30kW 3-Phase 480VAC 4-MPPT Inverter with 10 Year Standard Warranty - 30K-US-LSW

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

$6,051.78 USD

$ $6,051.78 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 30 kW

Input Voltage 200-800 V

Output Voltage 480 V

Efficiency 98.6%

Mppt Count 4

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 30kW 3-Phase Inverter with 10-Year Warranty

The Solis 30K-US-LSW inverter is a powerful and efficient solution designed for commercial and industrial applications, ensuring reliable energy conversion. Featuring top-notch efficiency, a transformer-less design, and superior safety mechanisms, this inverter is tailored to meet the needs of large-scale power systems, making it an ideal choice for maximum energy yield and system longevity.

Product Features

High Efficiency Performance

Achieve optimal energy conversion with Solis 30K-US-LSW, boasting a maximal efficiency of 98.6%, ensuring minimal energy loss and peak operational performance.

Advanced Cooling Design

Experience enhanced durability with the natural convection cooling concept, which ensures efficient heat dissipation without mechanical fans, contributing to quieter operation and reduced maintenance needs.

Flexible Connectivity Options

Seamlessly integrate your inverter with various systems using Modbus RTU communications and optional Wi-Fi, providing versatile connectivity to monitor and manage your setup efficiently.

Robust Safety and Protection

The Solis 30K-US-LSW is equipped with comprehensive protections, including DC reverse-polarity and anti-islanding protection, ensuring safe and reliable operation in all conditions.

User-Friendly Interface

Navigate through system information effortlessly with the intuitive 7-inch LCD display, offering clear and concise data visualization for user-friendly operation.

How It Works

Featuring a sophisticated transformer-less architecture, the Solis 30K-US-LSW inverter swiftly adapts to varying solar input conditions, expertly managing power conversion through its efficient MPPT and innovative safety features.

Multiple MPPT Channels

Utilize the four MPPT channels to maximize energy harvesting from different sources, boosting the overall efficiency and flexibility of the PV system.

Integrated Safety Features

Ensure operational safety with integrated AFCI to prevent potential fires caused by DC arcs, enhancing the system€™s reliability.

Efficient Power Output

Benefit from its substantial output capacity, providing industry-leading power factor and current handling, maintaining steady energy delivery to the grid.

Specifications

Model Name	Solis-30K-US-LSW
Recommended Max. PV Power	45 kW
Max. Input Voltage	1000 V
Start-Up Voltage	350 V
MPPT Voltage Range	200 - 800 V
Rated Output Power	30 kW
Max. Apparent Output Power	30 kVA
Max. Efficiency	98.6%
Ingress Protection	TYPE 4X
Operating Temperature Range	-13 °F to 140 °F (-25°C to 60°C)

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 30kW 3-Phase Inverter with 10-Year Warranty

Product Features

High Efficiency Performance

Achieve optimal energy conversion with Solis 30K-US-LSW, boasting a maximal efficiency of 98.6%, ensuring minimal energy loss and peak operational performance.

Advanced Cooling Design

Flexible Connectivity Options

Seamlessly integrate your inverter with various systems using Modbus RTU communications and optional Wi-Fi, providing versatile connectivity to monitor and manage your setup efficiently.

Robust Safety and Protection

The Solis 30K-US-LSW is equipped with comprehensive protections, including DC reverse-polarity and anti-islanding protection, ensuring safe and reliable operation in all conditions.

User-Friendly Interface

Navigate through system information effortlessly with the intuitive 7-inch LCD display, offering clear and concise data visualization for user-friendly operation.

How It Works

Multiple MPPT Channels

Utilize the four MPPT channels to maximize energy harvesting from different sources, boosting the overall efficiency and flexibility of the PV system.

Integrated Safety Features

Ensure operational safety with integrated AFCI to prevent potential fires caused by DC arcs, enhancing the system€™s reliability.

Efficient Power Output

Benefit from its substantial output capacity, providing industry-leading power factor and current handling, maintaining steady energy delivery to the grid.

Specifications

Model Name	Solis-30K-US-LSW
Recommended Max. PV Power	45 kW
Max. Input Voltage	1000 V
Start-Up Voltage	350 V
MPPT Voltage Range	200 - 800 V
Rated Output Power	30 kW
Max. Apparent Output Power	30 kVA
Max. Efficiency	98.6%
Ingress Protection	TYPE 4X
Operating Temperature Range	-13 °F to 140 °F (-25°C to 60°C)

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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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