Power Maxma 430
Power Maxma 430
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Power Maxma 430

Power Maxma 430

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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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.

Power Maxma 430 PERC Monocrystalline Solar Panel

Model 430 | PERC Monocrystalline | 72 Full-Cell Estimated | Monofacial | 1500V System Voltage

430 Wp
Max Power Output
19.5%
Module Efficiency
PERC
N-Type TOPCon

Product Overview

The Power Maxma 430 PERC Monocrystalline Solar Panel is designed for reliable energy generation in residential and commercial systems. This high performance module delivers a maximum power output of 430 Wp with an impressive panel efficiency of 19.5 percent. Its PERC cell technology helps capture more sunlight, supporting better yields in strong and moderate irradiance conditions. A robust 10 year product warranty supports the long term durability of the panel under normal operating conditions. The 25 year power warranty includes an 81.4 percent rated output at the end of the period. This ensures dependable performance and predictable production for many years on the roof. Engineered with a maximum system voltage of 1500 V, it integrates easily into modern string inverter designs. The Power Maxma 430 panel is suitable for installations across the UAE and similar climates, where heat resistance matters. With a compact footprint, 2108 by 1048 by 40 millimeters, it offers convenient handling at only 24 kilograms. This combination of efficiency, power and robust construction makes it a practical choice for long term solar investments.

Key Benefits

High Power Density: The 430 Wp output provides strong generation from a modest footprint, supporting higher energy yields per square meter.

Efficient PERC Cell Design: PERC monocrystalline cells are used to improve light capture and conversion, especially in real world irradiance conditions.

Long Term Performance Assurance: A 25 year power warranty is provided, with an 81.4 percent rated output at the end of the warranty period.

Reliable Build Quality: The IP68 protected junction box and MC4 connectors support safe, weather resistant connections in demanding outdoor conditions.

Optimized for 1500V Systems: A maximum system voltage of 1500 volts allows flexible string design and reduced balance of system costs in many projects.

Designed for Warm Climates: The temperature coefficients support stable performance in hotter environments, common in the UAE and surrounding regions.

How It Works

This PERC monocrystalline module converts sunlight into direct current electricity through its high efficiency silicon cells. Each cell absorbs photons and releases electrons, which are directed through an internal circuit to create usable power. The enhanced rear surface of the PERC cells allows more light to be captured and converted before it leaves the cell. When the panel is wired into a string, the generated direct current is sent to a compatible inverter. The inverter then changes the direct current into alternating current for building loads or export to the grid. Under standard test conditions, the module delivers 430 Wp at a voltage of 40.6 volts and a current of 10.6 amperes. This behavior allows predictable string sizing and inverter pairing for rooftop or ground mounted systems. Protection features like the IP68 junction box and MC4 connectors help maintain safe operation in outdoor environments. Over its lifetime, gradual performance reduction is controlled by the specified 0.74 percent annual degradation rate. This performance profile helps owners estimate long term energy production and investment returns with confidence.

PERC Monocrystalline Cell Operation: Light enters the monocrystalline cells and is absorbed by the silicon structure, which frees charge carrying electrons. The PERC layer reflects unabsorbed light back into the cell, providing another chance for conversion and improving energy yield.

Power Delivery and System Integration: At maximum power point, the panel operates around 40.6 volts and 10.6 amperes, producing 430 watts of direct current. Multiple modules are connected in series and parallel strings, then linked to an inverter that supplies alternating current to the property.

Thermal and Environmental Management: The module is tested at a nominal operating temperature of about 44.4 degrees Celsius plus or minus two degrees. Temperature coefficients for power, voltage and current describe how output changes as cell temperature shifts during daily operation.

Technical Specifications

Brand / Seller Power Maxma
Country of Origin / Supply United Arab Emirates (UAE)
Cell Technology PERC Monocrystalline
Module Type Monofacial Crystalline Silicon Panel
Power Range 430 to 450 Wp series range
Maximum Power (Pmax) 430 Wp at STC
Panel Efficiency 19.5 percent nominal module efficiency
Voltage at Maximum Power (Vmpp) 40.6 V
Current at Maximum Power (Impp) 10.6 A
Open Circuit Voltage (Voc) 49.2 V
Short Circuit Current (Isc) 11.19 A
Power Tolerance 0 to +1 percent positive tolerance
Degradation Rate 0.74 percent annual total degradation indicated
Power Warranty End Output 81.4 percent of initial power at 25 years
Nominal Operating Temperature 44.4 ± 2 degrees Celsius nominal value
Temperature Coefficient of Pmax -0.36 percent per degree Celsius
Temperature Coefficient of Voc -0.28 percent per degree Celsius
Temperature Coefficient of Isc +0.05 percent per degree Celsius
Maximum System Voltage 1500 V DC maximum rated system voltage
Series Fuse Rating 20 A maximum series fuse rating
Panel Dimensions (H x W x D) 2108 mm x 1048 mm x 40 mm overall size
Weight per Module 24 kg per panel
Junction Box Protection IP68 rated junction box protection class
Connector Type MC4 compatible connectors

Certifications & Compliance

Certifications: Standard industry safety and performance certifications are typically applied for grid tied modules in this class. Please refer to the official datasheet or label for the exact certification list when planning compliance sensitive projects.
Inverter Compatibility: Compatible with most modern string and central inverters that support 1500 V DC systems. Final compatibility should be confirmed using inverter design tools and local electrical codes before installation.
Environmental: Designed for outdoor use with IP68 junction box protection and robust connectors. Suitable for rooftop and ground mount arrays in hot climates when installed according to manufacturer guidance.
Warranty: 10 year limited product warranty covers material and workmanship, while a 25 year power warranty supports at least 81.4 percent output at the end of the term.

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.

Power Maxma 430 PERC Monocrystalline Solar Panel

Model 430 | PERC Monocrystalline | 72 Full-Cell Estimated | Monofacial | 1500V System Voltage

430 Wp
Max Power Output
19.5%
Module Efficiency
PERC
N-Type TOPCon

Product Overview

The Power Maxma 430 PERC Monocrystalline Solar Panel is designed for reliable energy generation in residential and commercial systems. This high performance module delivers a maximum power output of 430 Wp with an impressive panel efficiency of 19.5 percent. Its PERC cell technology helps capture more sunlight, supporting better yields in strong and moderate irradiance conditions. A robust 10 year product warranty supports the long term durability of the panel under normal operating conditions. The 25 year power warranty includes an 81.4 percent rated output at the end of the period. This ensures dependable performance and predictable production for many years on the roof. Engineered with a maximum system voltage of 1500 V, it integrates easily into modern string inverter designs. The Power Maxma 430 panel is suitable for installations across the UAE and similar climates, where heat resistance matters. With a compact footprint, 2108 by 1048 by 40 millimeters, it offers convenient handling at only 24 kilograms. This combination of efficiency, power and robust construction makes it a practical choice for long term solar investments.

Key Benefits

High Power Density: The 430 Wp output provides strong generation from a modest footprint, supporting higher energy yields per square meter.

Efficient PERC Cell Design: PERC monocrystalline cells are used to improve light capture and conversion, especially in real world irradiance conditions.

Long Term Performance Assurance: A 25 year power warranty is provided, with an 81.4 percent rated output at the end of the warranty period.

Reliable Build Quality: The IP68 protected junction box and MC4 connectors support safe, weather resistant connections in demanding outdoor conditions.

Optimized for 1500V Systems: A maximum system voltage of 1500 volts allows flexible string design and reduced balance of system costs in many projects.

Designed for Warm Climates: The temperature coefficients support stable performance in hotter environments, common in the UAE and surrounding regions.

How It Works

This PERC monocrystalline module converts sunlight into direct current electricity through its high efficiency silicon cells. Each cell absorbs photons and releases electrons, which are directed through an internal circuit to create usable power. The enhanced rear surface of the PERC cells allows more light to be captured and converted before it leaves the cell. When the panel is wired into a string, the generated direct current is sent to a compatible inverter. The inverter then changes the direct current into alternating current for building loads or export to the grid. Under standard test conditions, the module delivers 430 Wp at a voltage of 40.6 volts and a current of 10.6 amperes. This behavior allows predictable string sizing and inverter pairing for rooftop or ground mounted systems. Protection features like the IP68 junction box and MC4 connectors help maintain safe operation in outdoor environments. Over its lifetime, gradual performance reduction is controlled by the specified 0.74 percent annual degradation rate. This performance profile helps owners estimate long term energy production and investment returns with confidence.

PERC Monocrystalline Cell Operation: Light enters the monocrystalline cells and is absorbed by the silicon structure, which frees charge carrying electrons. The PERC layer reflects unabsorbed light back into the cell, providing another chance for conversion and improving energy yield.

Power Delivery and System Integration: At maximum power point, the panel operates around 40.6 volts and 10.6 amperes, producing 430 watts of direct current. Multiple modules are connected in series and parallel strings, then linked to an inverter that supplies alternating current to the property.

Thermal and Environmental Management: The module is tested at a nominal operating temperature of about 44.4 degrees Celsius plus or minus two degrees. Temperature coefficients for power, voltage and current describe how output changes as cell temperature shifts during daily operation.

Technical Specifications

Brand / Seller Power Maxma
Country of Origin / Supply United Arab Emirates (UAE)
Cell Technology PERC Monocrystalline
Module Type Monofacial Crystalline Silicon Panel
Power Range 430 to 450 Wp series range
Maximum Power (Pmax) 430 Wp at STC
Panel Efficiency 19.5 percent nominal module efficiency
Voltage at Maximum Power (Vmpp) 40.6 V
Current at Maximum Power (Impp) 10.6 A
Open Circuit Voltage (Voc) 49.2 V
Short Circuit Current (Isc) 11.19 A
Power Tolerance 0 to +1 percent positive tolerance
Degradation Rate 0.74 percent annual total degradation indicated
Power Warranty End Output 81.4 percent of initial power at 25 years
Nominal Operating Temperature 44.4 ± 2 degrees Celsius nominal value
Temperature Coefficient of Pmax -0.36 percent per degree Celsius
Temperature Coefficient of Voc -0.28 percent per degree Celsius
Temperature Coefficient of Isc +0.05 percent per degree Celsius
Maximum System Voltage 1500 V DC maximum rated system voltage
Series Fuse Rating 20 A maximum series fuse rating
Panel Dimensions (H x W x D) 2108 mm x 1048 mm x 40 mm overall size
Weight per Module 24 kg per panel
Junction Box Protection IP68 rated junction box protection class
Connector Type MC4 compatible connectors

Certifications & Compliance

Certifications: Standard industry safety and performance certifications are typically applied for grid tied modules in this class. Please refer to the official datasheet or label for the exact certification list when planning compliance sensitive projects.
Inverter Compatibility: Compatible with most modern string and central inverters that support 1500 V DC systems. Final compatibility should be confirmed using inverter design tools and local electrical codes before installation.
Environmental: Designed for outdoor use with IP68 junction box protection and robust connectors. Suitable for rooftop and ground mount arrays in hot climates when installed according to manufacturer guidance.
Warranty: 10 year limited product warranty covers material and workmanship, while a 25 year power warranty supports at least 81.4 percent output at the end of the term.

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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