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JA Solar 405W DeepBlue 3.0 Monofacial Solar Panels | 36 Panels | JAM54-S31-405MR
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SKU JAM54-S31-405MR-PALLET

JA Solar 405W DeepBlue 3.0 Monofacial Solar Panels | 36 Panels | JAM54-S31-405MR

$172.00 - $172.00
$172.00
$6,046.36
$6,046.36 - $6,046.36
$6,046.36

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Questions? Ask an Expert
Buy with confidence. Contact our experts today.

Information of JA Solar 405W

Pallet includes 36 panels

Unlock reliable, high-efficiency solar power with the JA Solar 405W Solar Panel module, engineered for strong output and long-term performance. This panel uses advanced mono PERC half-cell technology to deliver up to 405W while maintaining excellent efficiency, even in partial shade or low-light conditions. Built to handle harsh weather and high system voltages up to 1500VDC, the JA Solar 405W is a versatile choice for residential and commercial solar installations.

Features

  • High Power Output: Generates up to 405 Watt with high-efficiency mono PERC half-cells for strong, consistent performance.
  • Lower LCOE: Delivers higher energy yield per watt, reducing system costs over its lifetime.
  • Less Shading: Half-cell layout reduces shading impact and maintains higher energy production.

  • Durable Design: Robust frame and high-quality materials withstand extreme weather for long-term reliability.

Specifications

  • Wattage: 405W
  • Module Efficiency: 20.7%
  • VOC: 37.23V
  • ISC: 13.87A
  • Cell Type: 11BB Perc Monofacial Cells
  • Dimensions: 89.68 x 44.64 x 1.38 inches
  • Warranty: 12-year product warranty & 30-year performance warranty
  • Specifications Sheet: Click to view

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    See What Our Customers Are Saying

    4.4

    / 5

    based on 12 reviews

    Direct solar made sure i got what i…

    Direct solar made sure i got what i needed in a timely manner, despite manufacturing delays! A+ customer service Direct solar made sure i got what i needed in a timely manner, despite manufacturing delays! A+ customer service Direct solar made sure i got what i needed in a timely manner, despite manufacturing delays! A+ customer service

    Brooks Harrison

    Excellent Customer Care

    Excellent customer care! I had some questions that were addressed immediately and when I placed an order for a couple of batteries, they were delivered in a couple of days! Absolutely a five star transaction! Excellent customer care! I had some questions that were addressed immediately and when I placed an order for a couple... Excellent customer care! I had some questions that were addressed immediately and when I placed an order for a couple of batteries, they were delivered in a couple of days! Absolutely a five star transaction!

    Raymond Carpenter

    The sale of an EG4 12000XP was easy…

    The sale of an EG4 12000XP was easy fast and the lowest cost. With prices rising and services declining in some areas, it was a pleasure to text and chat with a human. No AI!The hardest part will be to install it.Tom The sale of an EG4 12000XP was easy fast and the lowest cost. With prices rising and services declining in... The sale of an EG4 12000XP was easy fast and the lowest cost. With prices rising and services declining in some areas, it was a pleasure to text and chat with a human. No AI!The hardest part will be to install it.Tom

    Thomas Hartkop

    Great experience, highly recommend

    Having never bought from direct power before I was a bit nervous that the heavy snow might cause delays. When I called to check, the person who answered was very reassuring and understood my concern. They explained how the order was coming in two parts and everything was on schedule. It arrived on time and in great shape in spite of the weather. Great service and product. Having never bought from direct power before I was a bit nervous that the heavy snow might cause delays. When... Having never bought from direct power before I was a bit nervous that the heavy snow might cause delays. When I called to check, the person who answered was very reassuring and understood my concern. They explained how the order was coming in two parts and everything was on schedule. It arrived on time and in great shape in spite of the weather. Great service and product.

    Terrie

    Easy process

    Easy to order online and was shipped in a timely manner! Easy to order online and was shipped in a timely manner! Easy to order online and was shipped in a timely manner!

    Mad Max

    Great friendly support

    it was easy to understand him when he was talking,he was very good at getting the item ship,quick service,its to bad you don't make a wooden crate to ship them in because they wouldn't show up with all kinds of damage and have to go back, even though the freight company is responsible for the damage it just sets the customer back further on his project that's the only thing that is bad about your company it was easy to understand him when he was talking,he was very good at getting the item ship,quick service,its to... it was easy to understand him when he was talking,he was very good at getting the item ship,quick service,its to bad you don't make a wooden crate to ship them in because they wouldn't show up with all kinds of damage and have to go back, even though the freight company is responsible for the damage it just sets the customer back further on his project that's the only thing that is bad about your company

    Mike Alley

    View All Reviews

    Lifetime Customer Support

    We provide lifetime personalized support with real humans dedicated to guiding you through installation, troubleshooting, system expansions, and any other problems that may arise. Ensuring a seamless solar experience.

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    Solar Permitting & Interconnection Service

    We get it - filling all the paperwork and handling all the back and forth communications to acquire the permits required for your solar installation is a very time consuming and confusing process, especially if you are doing it for the first time.

     

    This is exactly why we created our permitting service! Let our experts handle all the approvals and permits, keeping your projects on track—hassle-free.

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    Check Out What Our Customers Have to Say

    Order process flawless. Shipping was super fast.

    William Tarolli

    had a bunch of questions and Christian answered them. Now hopefully after using three different inverters this one will have the correct software and will solve the problem.
    Thanks for the help!

    J.C.

    I was a bit skeptical of buying from a new company first and spoke to Christian. He answered all my questions and made sure my order shipped quickly. I would buy from them again anytime, and I recommend them.

    Christopher Moore

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