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GoodWe SMT-US Series 480V Commercial Inverter - GW60K-SMT-US APS

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GoodWe SMT-US Series 480V Commercial Inverter - GW60K-SMT-US APS

$6,581.70 USD

$ $6,581.70 USD

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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.

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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 GW60K-SMT-US APS — 60 kW, 480 V 3-Phase C&I String Inverter

The GoodWe SMT-US Series 480V Commercial Inverter - GW60K-SMT-US APS is a high-performance solution designed to optimize energy conversion for commercial solar installations. Engineered with advanced technology, this inverter ensures maximum efficiency, reliability, and durability, making it a top choice for businesses seeking sustainable energy solutions. Whether you are upgrading your existing solar system or starting a new commercial project, the GW60K-SMT-US APS offers cutting-edge features to meet all your energy demands.

Up to 6 MPPTs (2 strings each) for flexible arrays.
98.5% max efficiency; CEC 98.2%.
NEMA Type 4X outdoor rating; smart fan cooling.
Integrated Type II SPD (DC/AC), AFCI, rapid shutdown (PVRSS).
Communication: RS485, Wi-Fi, USB, optional 4G or Wi-Fi+LAN; SunSpec Modbus.
APS variant includes integrated APsmart RSD transmitter.

Technical Specifications

Input (DC)
Max. Input Voltage (V)	1000
MPPT Operating Voltage Range (V)	180–980
Start-up Voltage (V)	200
Nominal Input Voltage (V)	720
Max. Input Current per MPPT (A)	30
Max. Short-Circuit Current per MPPT (A)	50
Number of MPPTs / Strings per MPPT	6 / 2
Output (AC)
Nominal Output Power (kW)	60
Nominal Apparent Power (kVA)	60
Max. AC Active / Apparent Power	66 kW / 66 kVA
Nominal AC Grid Voltage	480 V, 3L/N/PE or 3L/PE
Nominal AC Frequency (Hz)	60
Max. Output Current (A)	80
Power Factor	~1 (adjustable 0.8 leading to 0.8 lagging)
Total Harmonic Distortion	< 3%
Efficiency
Max. Efficiency	98.5%
CEC Efficiency	98.2%
Protection
PV String Current / Insulation / Residual Current Monitoring	Integrated
PV Reverse Polarity / Anti-islanding	Integrated
AC Overcurrent / Short Circuit / Overvoltage	Integrated
DC Switch / AC Switch	Integrated
Surge Protection	DC Type II; AC Type II
AFCI / Rapid Shutdown	Integrated (PVRSS)
General
Operating Temp. Range	-30 ~ +60 °C (>45 °C derating)
Relative Humidity	0 ~ 100%
Max. Operating Altitude	4000 m (>3000 m derating)
Cooling	Smart fan cooling
User Interface	LED, WLAN + App
Communication	RS485, Wi-Fi, USB, optional 4G or Wi-Fi+LAN; Modbus-RTU (SunSpec)
Dimensions (W×H×D)	520 × 990 × 220 mm (20.5 × 39.0 × 8.7 in)
Weight	70 kg (154.3 lb)
Noise Level	< 65 dB(A)
Topology	Non-isolated
Self-consumption at Night	< 12 W*
Ingress Protection	Type 4X (NEMA 4X)
DC Connector	#12 ~ #8 AWG Cu
AC Connector	OT (#5–3/0 AWG, Cu or Al)
Compliance
Certifications	UL 1741 (SB), IEEE 1547-2018 / 1547.1-2020 / 1547a-2020, CSA C22.2 No.0.8-19, UL 1998, IEEE 2030.5; PVRSS (NEC 690.12; CEC 64-218)

* Less than 1 W without optional RSD and 24-hour load monitoring (datasheet note).

Specs source: GoodWe SMT-US datasheet & manual.

Unmatched Performance and Efficiency

The GoodWe SMT-US Series 480V Commercial Inverter - GW60K-SMT-US APS boasts industry-leading efficiency levels, capable of converting solar energy into usable electricity with minimal losses. Its smart design incorporates multi-MPPT (Maximum Power Point Tracking) technology, allowing for optimal performance even in partially shaded conditions or complex rooftop configurations. With efficiency rates reaching over 98%, this inverter ensures that commercial systems deliver maximum energy output while reducing overall operational costs.

Businesses relying on consistent energy supply can trust the GoodWe SMT-US Series 480V Commercial Inverter - GW60K-SMT-US APS to maintain stable power conversion. Its dynamic voltage and frequency control features ensure smooth integration with existing electrical infrastructure. The inverter’s wide voltage range allows compatibility with a variety of solar panels, making it flexible for installations of different scales.

Advanced Safety Features

Safety is a critical factor in commercial solar applications, and the GoodWe SMT-US Series 480V Commercial Inverter - GW60K-SMT-US APS addresses this with multiple protective mechanisms. Built-in features include overcurrent protection, ground fault detection, and anti-islanding capabilities. These safeguards not only protect the inverter itself but also enhance the overall safety of the commercial solar installation.

Additionally, the inverter’s robust thermal management system prevents overheating during prolonged operations, ensuring reliable performance even in high-temperature environments. This makes the GW60K-SMT-US APS ideal for commercial installations in diverse climatic conditions.

User-Friendly Interface and Monitoring

Managing a commercial solar system is made simple with the GoodWe SMT-US Series 480V Commercial Inverter - GW60K-SMT-US APS. Equipped with an intuitive interface and remote monitoring options, system operators can track real-time energy production, performance metrics, and any operational alerts. The inverter is compatible with mobile and web applications, offering a seamless experience for monitoring and maintenance.

The built-in data logging capabilities allow for detailed analysis and reporting, making it easier for businesses to optimize energy consumption and improve overall efficiency. This level of control ensures that commercial users can maximize their return on investment and make informed decisions about their energy strategy.

Durability and Longevity

Constructed with high-quality materials, the GoodWe SMT-US Series 480V Commercial Inverter - GW60K-SMT-US APS is built to withstand challenging commercial environments. Its corrosion-resistant casing, high ingress protection rating, and robust internal components provide long-lasting reliability. This durability translates into fewer maintenance requirements and a longer operational life, which is essential for commercial enterprises seeking sustainable and cost-effective energy solutions.

Seamless Integration for Commercial Systems

The GoodWe SMT-US Series 480V Commercial Inverter - GW60K-SMT-US APS is designed for seamless integration into existing commercial solar arrays or new installations. Its compatibility with multiple grid standards, along with flexible installation options, allows for straightforward deployment. Whether your project requires rooftop, ground-mounted, or hybrid configurations, this inverter adapts easily to your energy infrastructure.

By investing in the GW60K-SMT-US APS, commercial enterprises gain a reliable partner for energy management that enhances sustainability, reduces electricity costs, and supports long-term operational goals.

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 GW60K-SMT-US APS — 60 kW, 480 V 3-Phase C&I String Inverter

Up to 6 MPPTs (2 strings each) for flexible arrays.
98.5% max efficiency; CEC 98.2%.
NEMA Type 4X outdoor rating; smart fan cooling.
Integrated Type II SPD (DC/AC), AFCI, rapid shutdown (PVRSS).
Communication: RS485, Wi-Fi, USB, optional 4G or Wi-Fi+LAN; SunSpec Modbus.
APS variant includes integrated APsmart RSD transmitter.

Technical Specifications

Input (DC)
Max. Input Voltage (V)	1000
MPPT Operating Voltage Range (V)	180–980
Start-up Voltage (V)	200
Nominal Input Voltage (V)	720
Max. Input Current per MPPT (A)	30
Max. Short-Circuit Current per MPPT (A)	50
Number of MPPTs / Strings per MPPT	6 / 2
Output (AC)
Nominal Output Power (kW)	60
Nominal Apparent Power (kVA)	60
Max. AC Active / Apparent Power	66 kW / 66 kVA
Nominal AC Grid Voltage	480 V, 3L/N/PE or 3L/PE
Nominal AC Frequency (Hz)	60
Max. Output Current (A)	80
Power Factor	~1 (adjustable 0.8 leading to 0.8 lagging)
Total Harmonic Distortion	< 3%
Efficiency
Max. Efficiency	98.5%
CEC Efficiency	98.2%
Protection
PV String Current / Insulation / Residual Current Monitoring	Integrated
PV Reverse Polarity / Anti-islanding	Integrated
AC Overcurrent / Short Circuit / Overvoltage	Integrated
DC Switch / AC Switch	Integrated
Surge Protection	DC Type II; AC Type II
AFCI / Rapid Shutdown	Integrated (PVRSS)
General
Operating Temp. Range	-30 ~ +60 °C (>45 °C derating)
Relative Humidity	0 ~ 100%
Max. Operating Altitude	4000 m (>3000 m derating)
Cooling	Smart fan cooling
User Interface	LED, WLAN + App
Communication	RS485, Wi-Fi, USB, optional 4G or Wi-Fi+LAN; Modbus-RTU (SunSpec)
Dimensions (W×H×D)	520 × 990 × 220 mm (20.5 × 39.0 × 8.7 in)
Weight	70 kg (154.3 lb)
Noise Level	< 65 dB(A)
Topology	Non-isolated
Self-consumption at Night	< 12 W*
Ingress Protection	Type 4X (NEMA 4X)
DC Connector	#12 ~ #8 AWG Cu
AC Connector	OT (#5–3/0 AWG, Cu or Al)
Compliance
Certifications	UL 1741 (SB), IEEE 1547-2018 / 1547.1-2020 / 1547a-2020, CSA C22.2 No.0.8-19, UL 1998, IEEE 2030.5; PVRSS (NEC 690.12; CEC 64-218)

* Less than 1 W without optional RSD and 24-hour load monitoring (datasheet note).

Specs source: GoodWe SMT-US datasheet & manual.

Unmatched Performance and Efficiency

Advanced Safety Features

User-Friendly Interface and Monitoring

Durability and Longevity

Seamless Integration for Commercial Systems

FAQs

Got a question? We are here to answer

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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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