Sun Earth East Solar 415W
Sun Earth East Solar 415W
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SKU  PES-SPS-SOL-18729

Sun Earth East Solar 415W

Sun Earth East Solar 415W

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

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In Stock

Get yours today!

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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Specifications

Power Rating 415W

Customer Reviews

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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.

Sun Earth East Solar 415W Monocrystalline Monofacial Solar Panel

Model 415W | Monocrystalline Silicon | 108 Half-Cell | Monofacial | 1500 V System Voltage

415 Wp
Max Power Output
21.3%
Module Efficiency
108 Cells
Monocrystalline

Product Overview

The Sun Earth East Solar 415W Monocrystalline Monofacial Solar Panel delivers reliable power for residential and commercial projects. This 415W solar panel combines high module efficiency of up to 21.3% with a compact footprint, helping maximize output where roof space is limited. Its monocrystalline cell design supports strong performance across a wide range of climates and installation types. With a maximum system voltage of 1500 V, the module integrates well into modern string inverter systems and larger arrays. Engineered with durable tempered glass, an anodized aluminium frame, and an IP68 junction box, it is built for long term outdoor exposure. The low annual degradation rate and long warranty structure support stable energy production over decades. Installers and system designers gain a versatile module that balances power density, efficiency, and robust construction. This panel is manufactured by Ningbo Sun Earth East Solar Co., Ltd. in China, supporting projects that require bankable sourcing.

Key Benefits

High power density: The 415 Wp nominal output allows strong generation from a relatively compact module area.

Efficient use of roof space: Panel efficiency up to 21.3% helps achieve higher kWh per square meter on constrained roofs.

Long term performance: Power warranty guarantees 83.3% output at 25 years and 81.0% at 30 years of operation.

Stable electrical behavior: A temperature coefficient of Pmax at -0.35%/°C supports dependable yield in hot climates.

Robust construction: Tempered glass, EVA encapsulation, and an anodized aluminium frame provide mechanical strength and durability.

Flexible system design: Support for up to 1500 V system voltage enables longer strings and reduced balance of system costs.

How It Works

This 415W monocrystalline module converts sunlight directly into DC electricity through high quality silicon cells. Each of the 108 cells produces voltage when exposed to irradiance, and the cells are interconnected to deliver a stable power output. Under standard test conditions the panel reaches a rated maximum power of 415 Wp with a Vmpp of 31.4 V and Impp of 13.22 A. An internal junction box collects the current and routes it through 4 mm² solar cables to the rest of the system. When connected to a compatible inverter, the DC power is converted into AC electricity for household or commercial loads. The panel is designed to maintain performance within an operating temperature range of -40 to 85 °C, supporting year round energy generation.

Monocrystalline cell conversion: The module uses monocrystalline silicon cells that create an electric field when struck by photons. Electrons are set in motion inside each cell, and this movement generates direct current that can be harvested at the module terminals.

Optimized operating point: At its maximum power point the panel operates around 31.4 V and 13.22 A, providing 415 Wp. In varying sunlight, the connected inverter tracks this point to keep energy harvest close to the maximum available level.

Thermal and environmental management: A Pmax temperature coefficient of -0.35%/°C limits performance loss as cell temperature rises. The tempered glass, EVA encapsulant, and anodized frame shield the cells against moisture, dust, and mechanical stress over many years.

Technical Specifications

Module Type Monocrystalline monofacial solar panel
Brand / Seller Ningbo Sun Earth East Solar Co., Ltd.
Country of Origin China
Power Range 400 ~ 415 Wp
Maximum Power (Pmax) 415 Wp
Power Tolerance 0 ~ +1 %
Panel Efficiency 20.5 ~ 21.3 % (up to 21.3 % nominal)
Voltage at Maximum Power (Vmpp) 31.4 V
Current at Maximum Power (Impp) 13.22 A
Open Circuit Voltage (Voc) 37.5 V
Short Circuit Current (Isc) 13.99 A
Secondary Pmax Rating 313.94 Wp (alternative test condition)
Secondary Vmpp 28.97 V
Secondary Impp 10.83 A
Secondary Voc 35.07 V
Secondary Isc 11.38 A
Nominal Operating Temperature 45 ± 2 °C
Operating Temperature Range -40 °C to 85 °C
Temperature Coefficient of Pmax -0.35 % / °C
Temperature Coefficient of Voc -0.275 % / °C
Temperature Coefficient of Isc 0.045 % / °C
Maximum System Voltage 1500 V
Panel Dimensions (H × W × D) 1722 × 1134 × 30 mm
Weight 21 kg
Cell Count and Layout 108 cells, monocrystalline
Front Glass Type Tempered glass
Glass Thickness 3.2 mm
Encapsulant Type EVA (ethylene vinyl acetate)
Frame Material Anodized aluminium
Junction Box Protection Class IP68 rated junction box
Cable Cross Section 4 mm²
Total Degradation Rate Approx. 0.63 % per year (linearized)

Certifications & Compliance

Certifications: Factory modules are typically tested to international IEC standards; refer to the datasheet or manufacturer for the specific certification list.
Inverter Compatibility: Designed for modern grid tied and off grid inverters that support 1500 V DC arrays and standard MC4 style connectors.
Environmental: IP68 junction box and durable materials support outdoor installation in a wide range of climates and weather conditions.
Warranty: Power warranty of 25 years at 83.3% output and 30 years at 81.0% output, with detailed terms provided by the manufacturer.

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.

Sun Earth East Solar 415W Monocrystalline Monofacial Solar Panel

Model 415W | Monocrystalline Silicon | 108 Half-Cell | Monofacial | 1500 V System Voltage

415 Wp
Max Power Output
21.3%
Module Efficiency
108 Cells
Monocrystalline

Product Overview

The Sun Earth East Solar 415W Monocrystalline Monofacial Solar Panel delivers reliable power for residential and commercial projects. This 415W solar panel combines high module efficiency of up to 21.3% with a compact footprint, helping maximize output where roof space is limited. Its monocrystalline cell design supports strong performance across a wide range of climates and installation types. With a maximum system voltage of 1500 V, the module integrates well into modern string inverter systems and larger arrays. Engineered with durable tempered glass, an anodized aluminium frame, and an IP68 junction box, it is built for long term outdoor exposure. The low annual degradation rate and long warranty structure support stable energy production over decades. Installers and system designers gain a versatile module that balances power density, efficiency, and robust construction. This panel is manufactured by Ningbo Sun Earth East Solar Co., Ltd. in China, supporting projects that require bankable sourcing.

Key Benefits

High power density: The 415 Wp nominal output allows strong generation from a relatively compact module area.

Efficient use of roof space: Panel efficiency up to 21.3% helps achieve higher kWh per square meter on constrained roofs.

Long term performance: Power warranty guarantees 83.3% output at 25 years and 81.0% at 30 years of operation.

Stable electrical behavior: A temperature coefficient of Pmax at -0.35%/°C supports dependable yield in hot climates.

Robust construction: Tempered glass, EVA encapsulation, and an anodized aluminium frame provide mechanical strength and durability.

Flexible system design: Support for up to 1500 V system voltage enables longer strings and reduced balance of system costs.

How It Works

This 415W monocrystalline module converts sunlight directly into DC electricity through high quality silicon cells. Each of the 108 cells produces voltage when exposed to irradiance, and the cells are interconnected to deliver a stable power output. Under standard test conditions the panel reaches a rated maximum power of 415 Wp with a Vmpp of 31.4 V and Impp of 13.22 A. An internal junction box collects the current and routes it through 4 mm² solar cables to the rest of the system. When connected to a compatible inverter, the DC power is converted into AC electricity for household or commercial loads. The panel is designed to maintain performance within an operating temperature range of -40 to 85 °C, supporting year round energy generation.

Monocrystalline cell conversion: The module uses monocrystalline silicon cells that create an electric field when struck by photons. Electrons are set in motion inside each cell, and this movement generates direct current that can be harvested at the module terminals.

Optimized operating point: At its maximum power point the panel operates around 31.4 V and 13.22 A, providing 415 Wp. In varying sunlight, the connected inverter tracks this point to keep energy harvest close to the maximum available level.

Thermal and environmental management: A Pmax temperature coefficient of -0.35%/°C limits performance loss as cell temperature rises. The tempered glass, EVA encapsulant, and anodized frame shield the cells against moisture, dust, and mechanical stress over many years.

Technical Specifications

Module Type Monocrystalline monofacial solar panel
Brand / Seller Ningbo Sun Earth East Solar Co., Ltd.
Country of Origin China
Power Range 400 ~ 415 Wp
Maximum Power (Pmax) 415 Wp
Power Tolerance 0 ~ +1 %
Panel Efficiency 20.5 ~ 21.3 % (up to 21.3 % nominal)
Voltage at Maximum Power (Vmpp) 31.4 V
Current at Maximum Power (Impp) 13.22 A
Open Circuit Voltage (Voc) 37.5 V
Short Circuit Current (Isc) 13.99 A
Secondary Pmax Rating 313.94 Wp (alternative test condition)
Secondary Vmpp 28.97 V
Secondary Impp 10.83 A
Secondary Voc 35.07 V
Secondary Isc 11.38 A
Nominal Operating Temperature 45 ± 2 °C
Operating Temperature Range -40 °C to 85 °C
Temperature Coefficient of Pmax -0.35 % / °C
Temperature Coefficient of Voc -0.275 % / °C
Temperature Coefficient of Isc 0.045 % / °C
Maximum System Voltage 1500 V
Panel Dimensions (H × W × D) 1722 × 1134 × 30 mm
Weight 21 kg
Cell Count and Layout 108 cells, monocrystalline
Front Glass Type Tempered glass
Glass Thickness 3.2 mm
Encapsulant Type EVA (ethylene vinyl acetate)
Frame Material Anodized aluminium
Junction Box Protection Class IP68 rated junction box
Cable Cross Section 4 mm²
Total Degradation Rate Approx. 0.63 % per year (linearized)

Certifications & Compliance

Certifications: Factory modules are typically tested to international IEC standards; refer to the datasheet or manufacturer for the specific certification list.
Inverter Compatibility: Designed for modern grid tied and off grid inverters that support 1500 V DC arrays and standard MC4 style connectors.
Environmental: IP68 junction box and durable materials support outdoor installation in a wide range of climates and weather conditions.
Warranty: Power warranty of 25 years at 83.3% output and 30 years at 81.0% output, with detailed terms provided by the manufacturer.

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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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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