Smart Güneş Teknolojileri SS475M10GH-20/UH
Smart Güneş Teknolojileri SS475M10GH-20/UH
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Smart Güneş Teknolojileri SS475M10GH-20/UH

Smart Güneş Teknolojileri SS475M10GH-20/UH

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In Stock

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truck
9+ sold

In the last 7 days

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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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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.

Smart Güneş Teknolojileri SS475M10GH-20/UH 475W TOPCon Bifacial Solar Panel

Model SS475M10GH-20/UH | N-Type TOPCon | 120 Cell Half-Cut | Bifacial | 1500V System Voltage

475W
Max Power Output
22.01%
Module Efficiency
120
N-Type TOPCon

Product Overview

Smart Güneş Teknolojileri SS475M10GH-20/UH is a high-performance 475W solar panel designed for modern energy projects. It combines N-Type TOPCon technology with a full black bifacial build for stronger aesthetics and improved energy yield. The 120-cell half-cut layout supports better current handling and reliable operation in demanding conditions. This module is built to deliver efficient power production, low degradation, and long-term value. Its glass-glass construction adds durability for commercial and residential installations. The panel also supports a 1500V system voltage, which suits larger solar arrays. With strong mechanical ratings and advanced cell architecture, it is made for stable performance over time. It is a practical choice for buyers seeking dependable output and clean visual design.

Key Benefits

High Power Output: The module delivers up to 475W for strong energy production in compact roof or ground-mounted systems.

TOPCon Efficiency: N-Type TOPCon cell technology supports better light capture and improved electrical performance.

Bifacial Design: The bifacial structure can generate extra energy from rear-side light reflection in suitable installations.

Durable Glass-Glass Build: Front and rear glass layers improve mechanical strength and environmental resistance.

Low Degradation Potential: Excellent PID resistance and stable material control support dependable long-term operation.

How It Works

This solar panel converts sunlight into usable electricity through advanced N-Type TOPCon cells. The 120 half-cut cells reduce electrical losses and help maintain stable output under real-world conditions. SMBB technology improves current collection, which supports higher power generation and better reliability. The bifacial design also captures reflected light from the rear side, increasing energy yield when mounted above bright surfaces. Glass-glass construction adds structural strength, while the anodized aluminium frame improves long-term durability. The module is engineered for consistent operation across a wide temperature range and challenging weather conditions. Its electrical design supports efficient performance in larger system layouts. These combined features help the panel produce steady solar energy with dependable efficiency.

SMBB Cell Layout: Multiple busbars improve current flow and reduce resistance losses. This supports stronger power delivery and stable performance.

Bifacial Energy Capture: The rear side can absorb reflected sunlight from the installation surface. This can increase total system output in the right environment.

Mechanical Protection: The module is built for strong wind and snow loads. This helps maintain structural integrity in harsh climates.

Technical Specifications

Model SS475M10GH-20/UH
Technology N-Type TOPCon, Full Black Bifacial, Half-Cut 16BB
Maximum Power 475W at STC, 357W at NMOT
Module Efficiency 22.01%
Cell Type 182x91mm N-Type Bifacial Mono
Number of Cells 120 cells (12x10)
Dimensions 1903mm x 1134mm x 30mm
Weight 27.20kg
Front Glass 2.0mm AR coating tempered glass
Back Glass 2.0mm glazed glass
Frame Anodized aluminium alloy
Operating Temperature -40 to +85°C
System Voltage 1500V DC
Series Fuse Rating 30A
Front Side Static Load 5400Pa
Rear Side Static Load 2400Pa
Open Circuit Voltage 42.74V at STC, 40.60V at NMOT
Short Circuit Current 14.15A at STC, 11.42A at NMOT
Rated Current 13.41A at STC, 10.75A at NMOT
Rated Voltage 35.41V at STC, 33.20V at NMOT
Power Tolerance 0 to +3W
Temperature Coefficient of Pmax -0.300%/°C
Temperature Coefficient of Voc -0.250%/°C
Temperature Coefficient of Isc +0.046%/°C
NMOT 45±2°C
Packaging Configuration 222 pieces per 20' GP, 888 pieces per 40' HQ

Certifications & Compliance

Certifications: PID resistance, IP68 junction box protection, Class II safety level, enhanced mechanical load certification for 5400Pa front-side and 2400Pa rear-side loading.
Inverter Compatibility: Suitable for 1500V system architectures and standard grid-tied solar inverters.
Environmental: Designed for harsh environments, strong wind loads, snow loads, and chemical corrosion resistance.
Warranty: 12-year product warranty and 30-year linear performance warranty.

Documentation

Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

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.

Smart Güneş Teknolojileri SS475M10GH-20/UH 475W TOPCon Bifacial Solar Panel

Model SS475M10GH-20/UH | N-Type TOPCon | 120 Cell Half-Cut | Bifacial | 1500V System Voltage

475W
Max Power Output
22.01%
Module Efficiency
120
N-Type TOPCon

Product Overview

Smart Güneş Teknolojileri SS475M10GH-20/UH is a high-performance 475W solar panel designed for modern energy projects. It combines N-Type TOPCon technology with a full black bifacial build for stronger aesthetics and improved energy yield. The 120-cell half-cut layout supports better current handling and reliable operation in demanding conditions. This module is built to deliver efficient power production, low degradation, and long-term value. Its glass-glass construction adds durability for commercial and residential installations. The panel also supports a 1500V system voltage, which suits larger solar arrays. With strong mechanical ratings and advanced cell architecture, it is made for stable performance over time. It is a practical choice for buyers seeking dependable output and clean visual design.

Key Benefits

High Power Output: The module delivers up to 475W for strong energy production in compact roof or ground-mounted systems.

TOPCon Efficiency: N-Type TOPCon cell technology supports better light capture and improved electrical performance.

Bifacial Design: The bifacial structure can generate extra energy from rear-side light reflection in suitable installations.

Durable Glass-Glass Build: Front and rear glass layers improve mechanical strength and environmental resistance.

Low Degradation Potential: Excellent PID resistance and stable material control support dependable long-term operation.

How It Works

This solar panel converts sunlight into usable electricity through advanced N-Type TOPCon cells. The 120 half-cut cells reduce electrical losses and help maintain stable output under real-world conditions. SMBB technology improves current collection, which supports higher power generation and better reliability. The bifacial design also captures reflected light from the rear side, increasing energy yield when mounted above bright surfaces. Glass-glass construction adds structural strength, while the anodized aluminium frame improves long-term durability. The module is engineered for consistent operation across a wide temperature range and challenging weather conditions. Its electrical design supports efficient performance in larger system layouts. These combined features help the panel produce steady solar energy with dependable efficiency.

SMBB Cell Layout: Multiple busbars improve current flow and reduce resistance losses. This supports stronger power delivery and stable performance.

Bifacial Energy Capture: The rear side can absorb reflected sunlight from the installation surface. This can increase total system output in the right environment.

Mechanical Protection: The module is built for strong wind and snow loads. This helps maintain structural integrity in harsh climates.

Technical Specifications

Model SS475M10GH-20/UH
Technology N-Type TOPCon, Full Black Bifacial, Half-Cut 16BB
Maximum Power 475W at STC, 357W at NMOT
Module Efficiency 22.01%
Cell Type 182x91mm N-Type Bifacial Mono
Number of Cells 120 cells (12x10)
Dimensions 1903mm x 1134mm x 30mm
Weight 27.20kg
Front Glass 2.0mm AR coating tempered glass
Back Glass 2.0mm glazed glass
Frame Anodized aluminium alloy
Operating Temperature -40 to +85°C
System Voltage 1500V DC
Series Fuse Rating 30A
Front Side Static Load 5400Pa
Rear Side Static Load 2400Pa
Open Circuit Voltage 42.74V at STC, 40.60V at NMOT
Short Circuit Current 14.15A at STC, 11.42A at NMOT
Rated Current 13.41A at STC, 10.75A at NMOT
Rated Voltage 35.41V at STC, 33.20V at NMOT
Power Tolerance 0 to +3W
Temperature Coefficient of Pmax -0.300%/°C
Temperature Coefficient of Voc -0.250%/°C
Temperature Coefficient of Isc +0.046%/°C
NMOT 45±2°C
Packaging Configuration 222 pieces per 20' GP, 888 pieces per 40' HQ

Certifications & Compliance

Certifications: PID resistance, IP68 junction box protection, Class II safety level, enhanced mechanical load certification for 5400Pa front-side and 2400Pa rear-side loading.
Inverter Compatibility: Suitable for 1500V system architectures and standard grid-tied solar inverters.
Environmental: Designed for harsh environments, strong wind loads, snow loads, and chemical corrosion resistance.
Warranty: 12-year product warranty and 30-year linear performance warranty.

Documentation

Product Datasheet (PDF)

● Available | Contact us for lead time and pricing
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Prepare for Anything

From hurricanes to blackouts, reliable solar power ensures you're able to keep your home & family safe no matter what comes your way.

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Making one-click solar solutions simple since 2018. Whether you’re powering a cabin, charging devices, or backing up your home.

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Secure Your Independence

Say goodbye to reliance on the energy companies. Enjoy the same freedom that 50,000+ customers have with their own solar power system.

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.

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.

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Be Smart, Buy From an Authorized Dealer

When you choose Portlandia Electric Supply, you’re buying real products from a trusted company with established supplier relationships. Enjoy peace of mind with 100% manufacturer warranty coverage and lifetime customer support. In an age where online shopping is fraught with risks, it’s crucial to avoid fly-by-night websites that skirt regulations. Shop with confidence, knowing you’re getting genuine quality and reliable service.

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Customers rate us 4.3/5 based on 4 reviews.