CW Enerji CWT635-156TN10
CW Enerji CWT635-156TN10
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CW Enerji CWT635-156TN10

CW Enerji CWT635-156TN10

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In Stock

Get yours today!

truck
9+ sold

In the last 7 days

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Lifetime Customer Support

Unlimited lifetime support, always available.

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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.

CW Enerji CWT635-156TN10 635W N-Type TOPCon Monocrystalline Solar Panel

Model CWT635-156TN10 | N-Type TOPCon | 156 Half-Cell Monocrystalline | Monofacial | 1500V System Voltage

635 Wp
Max Power Output
22.72%
Module Efficiency
156 Cells
N-Type TOPCon

Product Overview

The CW Enerji CWT635-156TN10 635W N-Type TOPCon monocrystalline solar panel delivers very high power density for commercial and utility projects. This high conversion module uses advanced n-type TOPCon cell technology and a monocrystalline half-cell layout to maximise yield from every square metre of roof or ground area. With a maximum power output of 635 Wp and module efficiency up to 22.72%, this panel supports space constrained projects that require strong performance. The CWT635-156TN10 solar panel is engineered for long term reliability with a 12 year product warranty and a 30 year linear performance warranty. Power output is warranted at 94.6% after 12 years and 87.4% after 30 years, giving confidence in lifetime energy production. Durable glass with anti reflection coating improves light capture while supporting self cleaning properties. This CW Enerji panel is suitable for large rooftop systems, ground mount arrays and high yield industrial installations.

Key Benefits

High power density for limited roof space: The 635 Wp rating and 22.72% efficiency allow more energy from fewer panels on tight sites.

Advanced N-Type TOPCon cell technology: N-type TOPCon cells reduce degradation and enable stable performance over many years of operation.

Excellent performance in low light: Outstanding low irradiation glass helps the module generate more energy during cloudy mornings and evenings.

Robust mechanical strength for harsh sites: The panel withstands wind loads up to 2400 Pa and snow loads up to 5400 Pa for demanding climates.

Long term linear performance warranty: A 30 year performance warranty with only 0.42% annual degradation protects lifetime energy yield and project returns.

Ease of installation and system design: Standard 1500 V system compatibility, 25 A series fuse rating and optimised dimensions simplify engineering and mounting.

How It Works

The CW Enerji CWT635-156TN10 solar panel converts sunlight into usable DC electricity using high efficiency n-type TOPCon monocrystalline cells. Each of the 156 half cells is manufactured from premium silicon and engineered to reduce recombination losses, which improves energy conversion. When sunlight reaches the anti reflection coated glass, more light passes into the cells rather than bouncing away. The cells generate an electric current that flows through finely optimised busbars and low resistance connections. This current is collected in the junction box and sent through DC cabling to a compatible inverter. The inverter then converts the DC power into AC electricity that can be used on site or exported to the grid. With its 1500 V maximum system voltage, the CWT635-156TN10 panel fits easily into modern high string voltage array designs for lower balance of system costs and reduced installation labour.

N-Type TOPCon cell structure: The n-type TOPCon architecture uses a tunnelling oxide and passivated contact layer to reduce charge losses. This structure supports higher open circuit voltage and improved temperature behaviour compared to conventional p-type cells.

Half-cell layout with 16 busbars: The 156 half cells use multiple fine busbars to shorten current paths and cut resistive losses. This design increases shade tolerance and helps maintain output when parts of the module face partial shading in real roof conditions.

Self-cleaning, anti-reflection glass: The front glass features an anti reflection coating that boosts light transmission while supporting self cleaning behaviour. Rainwater can wash away dust more easily, which helps keep the active surface clear and sustains yield between maintenance cycles.

Technical Specifications

Brand CW Enerji Mühendislik Ticaret ve Sanayi A.Ş
Country of Origin Turkey
Model Number CWT635-156TN10
Cell Technology TOPCon, N-type monocrystalline
Cell Configuration 156 half-cells (26 × 6)
Cell Size 182 × 91 mm
Module Type Monofacial monocrystalline panel
Rated Maximum Power (Pmax) 635 Wp
Power Range Series 615 Wp to 635 Wp (156TN10 series)
Module Efficiency 22.72%
Voltage at Maximum Power (Vmpp) 46.53 V
Current at Maximum Power (Impp) 13.65 A
Open Circuit Voltage (Voc) 54.94 V
Short Circuit Current (Isc) 14.40 A
Power Tolerance 0 ~ +0.5 % (0 ~ +5 W positive only)
Maximum System Voltage 1500 V DC
Maximum Series Fuse Rating 25 A
Operating Temperature Range -40°C to +85°C
Temperature Coefficient of Pmax -0.30 %/°C
Temperature Coefficient of Voc -0.26 %/°C
Temperature Coefficient of Isc +0.04 %/°C
Panel Dimensions (L × W × H) 2465 × 1134 × 35 mm
Weight 31.1 kg
Front Glass Type Tempered glass with anti-reflection coating and self-cleaning properties
Junction Box Protection Rating IP68, multi-diode junction box
Mechanical Load Capacity Wind load up to 2400 Pa, snow load up to 5400 Pa
Performance Degradation Rate 0.42% per year (linear)

Certifications & Compliance

Certifications: IEC 61215, IEC 61730-1, IEC 61730-2, IEC 62804 PID, IEC 61701 salt mist corrosion, IEC 62716 ammonia corrosion.
Inverter Compatibility: Designed for modern 1500 V string and central inverters using standard DC connection practices.
Environmental: Manufactured under ISO 9001:2015 quality management, ISO 14001:2015 environmental management and ISO 45001:2018 occupational health and safety systems.
Warranty: 12 year product warranty and 30 year linear performance warranty with 94.6% power guaranteed at year 12 and 87.4% at year 30.

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.

CW Enerji CWT635-156TN10 635W N-Type TOPCon Monocrystalline Solar Panel

Model CWT635-156TN10 | N-Type TOPCon | 156 Half-Cell Monocrystalline | Monofacial | 1500V System Voltage

635 Wp
Max Power Output
22.72%
Module Efficiency
156 Cells
N-Type TOPCon

Product Overview

The CW Enerji CWT635-156TN10 635W N-Type TOPCon monocrystalline solar panel delivers very high power density for commercial and utility projects. This high conversion module uses advanced n-type TOPCon cell technology and a monocrystalline half-cell layout to maximise yield from every square metre of roof or ground area. With a maximum power output of 635 Wp and module efficiency up to 22.72%, this panel supports space constrained projects that require strong performance. The CWT635-156TN10 solar panel is engineered for long term reliability with a 12 year product warranty and a 30 year linear performance warranty. Power output is warranted at 94.6% after 12 years and 87.4% after 30 years, giving confidence in lifetime energy production. Durable glass with anti reflection coating improves light capture while supporting self cleaning properties. This CW Enerji panel is suitable for large rooftop systems, ground mount arrays and high yield industrial installations.

Key Benefits

High power density for limited roof space: The 635 Wp rating and 22.72% efficiency allow more energy from fewer panels on tight sites.

Advanced N-Type TOPCon cell technology: N-type TOPCon cells reduce degradation and enable stable performance over many years of operation.

Excellent performance in low light: Outstanding low irradiation glass helps the module generate more energy during cloudy mornings and evenings.

Robust mechanical strength for harsh sites: The panel withstands wind loads up to 2400 Pa and snow loads up to 5400 Pa for demanding climates.

Long term linear performance warranty: A 30 year performance warranty with only 0.42% annual degradation protects lifetime energy yield and project returns.

Ease of installation and system design: Standard 1500 V system compatibility, 25 A series fuse rating and optimised dimensions simplify engineering and mounting.

How It Works

The CW Enerji CWT635-156TN10 solar panel converts sunlight into usable DC electricity using high efficiency n-type TOPCon monocrystalline cells. Each of the 156 half cells is manufactured from premium silicon and engineered to reduce recombination losses, which improves energy conversion. When sunlight reaches the anti reflection coated glass, more light passes into the cells rather than bouncing away. The cells generate an electric current that flows through finely optimised busbars and low resistance connections. This current is collected in the junction box and sent through DC cabling to a compatible inverter. The inverter then converts the DC power into AC electricity that can be used on site or exported to the grid. With its 1500 V maximum system voltage, the CWT635-156TN10 panel fits easily into modern high string voltage array designs for lower balance of system costs and reduced installation labour.

N-Type TOPCon cell structure: The n-type TOPCon architecture uses a tunnelling oxide and passivated contact layer to reduce charge losses. This structure supports higher open circuit voltage and improved temperature behaviour compared to conventional p-type cells.

Half-cell layout with 16 busbars: The 156 half cells use multiple fine busbars to shorten current paths and cut resistive losses. This design increases shade tolerance and helps maintain output when parts of the module face partial shading in real roof conditions.

Self-cleaning, anti-reflection glass: The front glass features an anti reflection coating that boosts light transmission while supporting self cleaning behaviour. Rainwater can wash away dust more easily, which helps keep the active surface clear and sustains yield between maintenance cycles.

Technical Specifications

Brand CW Enerji Mühendislik Ticaret ve Sanayi A.Ş
Country of Origin Turkey
Model Number CWT635-156TN10
Cell Technology TOPCon, N-type monocrystalline
Cell Configuration 156 half-cells (26 × 6)
Cell Size 182 × 91 mm
Module Type Monofacial monocrystalline panel
Rated Maximum Power (Pmax) 635 Wp
Power Range Series 615 Wp to 635 Wp (156TN10 series)
Module Efficiency 22.72%
Voltage at Maximum Power (Vmpp) 46.53 V
Current at Maximum Power (Impp) 13.65 A
Open Circuit Voltage (Voc) 54.94 V
Short Circuit Current (Isc) 14.40 A
Power Tolerance 0 ~ +0.5 % (0 ~ +5 W positive only)
Maximum System Voltage 1500 V DC
Maximum Series Fuse Rating 25 A
Operating Temperature Range -40°C to +85°C
Temperature Coefficient of Pmax -0.30 %/°C
Temperature Coefficient of Voc -0.26 %/°C
Temperature Coefficient of Isc +0.04 %/°C
Panel Dimensions (L × W × H) 2465 × 1134 × 35 mm
Weight 31.1 kg
Front Glass Type Tempered glass with anti-reflection coating and self-cleaning properties
Junction Box Protection Rating IP68, multi-diode junction box
Mechanical Load Capacity Wind load up to 2400 Pa, snow load up to 5400 Pa
Performance Degradation Rate 0.42% per year (linear)

Certifications & Compliance

Certifications: IEC 61215, IEC 61730-1, IEC 61730-2, IEC 62804 PID, IEC 61701 salt mist corrosion, IEC 62716 ammonia corrosion.
Inverter Compatibility: Designed for modern 1500 V string and central inverters using standard DC connection practices.
Environmental: Manufactured under ISO 9001:2015 quality management, ISO 14001:2015 environmental management and ISO 45001:2018 occupational health and safety systems.
Warranty: 12 year product warranty and 30 year linear performance warranty with 94.6% power guaranteed at year 12 and 87.4% at year 30.

Documentation

Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

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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.

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.

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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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