REC 375 Watt Alpha Monocrystalline Solar Panel - REC375AA - ShopSolar.com
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REC 375 Watt Alpha Monocrystalline Solar Panel - REC375AA

Current price $369.89
Original price $402.00
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Original price $402.00
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REC 375 Watt Alpha Solar Panel - REC375AA

375-Watt monocrystalline solar panel with unparalleled efficiency and power density.

REC Alpha Solar Panel Description:

REC's Alpha series is engineered for excellent energy density and is one of the world's most powerful 60-cell solar modules. This 375W REC Alpha solar panel achieves a power density of 19.9 Watts per square foot and a STC efficiency of 21.4%.

Like the REC TwinPeak modules it's based on, the REC Alpha 375 solar panel uses a "half-cut" PV cell design, splitting the panel into twin sections to lower electrical resistance and allow for continued power production in partial shade conditions. But unlike the TwinPeaks, the Alphas feature REC's heterojunction (HJT) cell technology. These monocrystalline cells are solder-free and feature more wiring between cells for improved current flow.

In addition to power density and efficiency, the other area where the REC Alpha separates itself from the pack is with its super-strong frame. While made of the standard anodized aluminum found in most solar panel frames, the Alpha frames are reinforced by two rear support bars, allowing them to handle snow loads of up to 7000 Pa instead of the industry-standard 5400 Pa.

REC Alpha Solar Panel Features:

  • Incredible 21.4% module efficiency
  • For off-grid or grid-tied use
  • 120 half-cut monocrystalline cells with heterojunction technology for exceptional power density
  • Twin-section design reduces internal resistance and allows for production in shaded conditions
  • Super-strong frame with rear support bars supports snow loads up to 7000 Pa (and 4000 Pa wind loads)
  • Positive power tolerance up to 5 Watts
  • Produced by an environmentally-friendly manufacturing process
  • 25-year linear power performance guarantee
  • 25-year warranty

REC Alpha Solar Panel Specs:

  • 67.75" H x 40" W x 1.18" D
  • 43 lbs
  • 60 monocrystalline cells (120 half-cut cells)
  • STC efficiency: 21.4%
  • Nominal power: 375W
  • Tolerance: +0-5W
  • Nominal voltage: 20V
  • Open circuit voltage: 44.6V
  • Short circuit current: 10.4A
  • Maximum system voltage: 1000V
  • Connectors: PV compatible
  • Manufacturer: REC Solar
  • Model number: REC375AA

Still have questions? Give us a call today 1-877-242-2792

What is the Shop Solar Kits returns policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer must pay for the return shipping costs. See our complete return policy on our Shipping, Deliver, and Returns page.

What’s covered by the Shop Solar Kits returns policy?

Our returns policy covers all purchases made through Shop Solar Kits. 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 Shop Solar Kits order?

All orders are processed within 72 hours and you can expect delivery within 5 to 10 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 the financing and payment options at Shop Solar Kits?

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, see our Financing page for more details

How does the Shop Solar Kits Lifetime Support work?

Our legendary lifetime customer support has helped make us the #1 solar kit 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 Shop Solar Kits equipment, we’ve got you covered: we’re always only a phone call or email away.

Why Choose Shop Solar

Top Solar Company in the USA

Top Solar Company in the USA

The prestigious ranking by Consumer Affairs is based on comprehensive evaluations, including ratings and reviews, equipment options, support services, pricing transparency, warranties, and various other factors. Among the top 6 nominated companies, Shop Solar stands out with the highest review rating, reaffirming its dedication to customer satisfaction and product quality.

Best Components, Lowest Prices

Best Components, Lowest Prices

We cut out the bloat of traditional solar companies and pass those savings off to you. Plus, we provide free shipping on all solar kits and lifetime customer service on everything we sell.

Expert Guidance

Expert Guidance

Our team of solar professionals is here 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.

We're people just like you

We're people just like you

We’re not corporate and neither are our customers. We’re just a group of 50+ solar enthusiasts who are passionate about providing an honest, no-BS way for anyone, anywhere to improve their lives and the world around them with solar power.

Trusted Solar Authority

Trusted Solar Authority

With over 40,000+ happy customers, 2,500+ positive reviews, and decades of experience in the industry, we’re proud to say we’re America’s #1 solar power solutions provider. You can trust us to provide you with top-notch products and legendary customer service at every step of the way.

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