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Solar Panels

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In stock
= 36

Regitec 415W Solar Panel 108 Cell RMH54/415B1 Wholesale 36 panels per pallet

  • Rated Power Output 415 W
  • Voltage (VOC)37.45 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Randolph, NJ

In stock
= 36

Regitec 430W Solar Panel 108 Cell All-Black Bifacial RMHT54/430AB2 Wholesale 36 panels per pallet

  • Rated Power Output 430 W
  • Voltage (VOC)38.49 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Randolph, NJ

In stock
= 31

Regitec 550W Solar Panel 144 Cell RMH72-550S1 Wholesale 31 panels per pallet

  • Rated Power Output 550 W
  • Voltage (VOC)49.9 V
  • Number of cells144
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Randolph, NJ

Limited stock
Customer Choice

JA Solar 410W Solar Panel 144 Cell JAM72S10-410/MR Liquidation

  • Rated Power Output 410 W
  • Voltage (VOC)50.12 V
  • Number of cells144
  • Cell TypeMonocrystalline
Limited stock

Trina 425W Solar Panel 144 Cell All-Black Bifacial TSM-425-NE09RC05 Clearance

  • Rated Power Output 425 W
  • Voltage (VOC)51.4 V
  • Number of cells144
  • Cell TypeMonocrystalline
Limited stock
Customer Choice
= 31

Philadelphia Solar 580W Bifacial 144 Cells MNB144(HCBF)-580W Wholesale 31 panels per pallet

  • Rated Power Output 580 W
  • Voltage (VOC)51.65 V
  • Number of cells144
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from North Brunswick, NJ

Limited stock

Canadian Solar 455W Solar Panel 108 Cell All-Black CS6.1-54TM-455H Clearance

  • Rated Power Output 455 W
  • Voltage (VOC)39.1 V
  • Number of cells108
  • Cell TypeMonocrystalline
In stock

Hyperion (Runergy) 405W Solar Panel 108 Cells Bifacial HY-DH108P8B-405 Clearance

  • Rated Power Output 405 W
  • Voltage (VOC)37.23 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Riverton, NJ

Limited stock

LONGi 540W Solar Panel 144 Cell Bifacial LR5-72HBD-540M Clearance

  • Rated Power Output 540 W
  • Voltage (VOC)49.5 V
  • Number of cells144
  • Cell TypeMonocrystalline
Limited stock
Customer Choice

LONGi 405W Solar Panel 108 Cell All-Black LR5-54HPB-405M

  • Rated Power Output 405 W
  • Voltage (VOC)37.15 V
  • Number of cells108
  • Cell TypeMonocrystalline
In stock

Seraphim 410W Solar Panel 108 Cell Bifacial SRP-410-BMD-HV Clearance

  • Rated Power Output 410 W
  • Voltage (VOC)37.32 V
  • Number of cells108
  • Cell TypeMonocrystalline
Limited stock

JA Solar 405W Solar Panel 108 Cells JAM54S31-405/MR Clearance

  • Rated Power Output 405 W
  • Voltage (VOC)37.23 V
  • Number of cells108
  • Cell TypeMonocrystalline
Limited stock

JA Solar 450W Solar Panel 108 Cell All-Black Bifacial JA-54D41-450LB Clearance

  • Rated Power Output 450 W
  • Voltage (VOC)39.3 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Pennsauken, NJ

Limited stock

Peimar 450W Solar Panel 120 Cell All-Black DR10H450M Clearance

  • Rated Power Output 450 W
  • Voltage (VOC)41.18 V
  • Number of cells120
  • Cell TypeMonocrystalline
Limited stock

Phono Solar 440W Solar Panel 108 Cells Bifacial PS440M8GFH-18/VNHB Clearance

  • Rated Power Output 440 W
  • Voltage (VOC)39.61 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Pennsauken, NJ

Limited stock

ZNShine Solar 400W Solar Panel 108 Cell ZXM7-SH108-400/M Clearance

  • Rated Power Output 400 W
  • Voltage (VOC)37.1 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Riverton, NJ

Limited stock

Silfab 500W Solar Panel 132 Cell SIL-500-HM

  • Rated Power Output 500 W
  • Voltage (VOC)45.78 V
  • Number of cells132
  • Cell TypeMonocrystalline
Limited stock

JA Solar 445W Solar Panel 156 Cell JAM78S10-445/MR Clearance

  • Rated Power Output 445 W
  • Voltage (VOC)53.31 V
  • Number of cells156
  • Cell TypeMonocrystalline
Limited stock
Customer Choice

JA Solar 440W Solar Panel 156 Cell JAM78S10-440/MR Clearance

  • Rated Power Output 440 W
  • Voltage (VOC)53 V
  • Number of cells156
  • Cell TypeMonocrystalline
Limited stock

JA Solar 550W Solar Panel 144 Cell Bifacial JAM72D30-550/MB

  • Rated Power Output 550 W
  • Voltage (VOC)49.9 V
  • Number of cells144
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Millstone, NJ

Limited stock

JA Solar 535W Solar Panel 144 Cell Bifacial JAM72D30-535/MB Clearance

  • Rated Power Output 535 W
  • Voltage (VOC)49.45 V
  • Number of cells144
  • Cell TypeMonocrystalline
In stock

Q CELLS 410W Solar Panel 132 Cell Q.PEAK DUO BLK ML-G10+ Assembled in USA Clearance

  • Rated Power Output 410 W
  • Voltage (VOC)45.37 V
  • Number of cells132
  • Cell TypeMonocrystalline

By Items

Limited stock
Customer Choice

JA Solar 410W Solar Panel 144 Cell JAM72S10-410/MR Liquidation

  • Rated Power Output 410 W
  • Voltage (VOC)50.12 V
  • Number of cells144
  • Cell TypeMonocrystalline
Limited stock

Trina 425W Solar Panel 144 Cell All-Black Bifacial TSM-425-NE09RC05 Clearance

  • Rated Power Output 425 W
  • Voltage (VOC)51.4 V
  • Number of cells144
  • Cell TypeMonocrystalline
Limited stock

Canadian Solar 455W Solar Panel 108 Cell All-Black CS6.1-54TM-455H Clearance

  • Rated Power Output 455 W
  • Voltage (VOC)39.1 V
  • Number of cells108
  • Cell TypeMonocrystalline
In stock

Hyperion (Runergy) 405W Solar Panel 108 Cells Bifacial HY-DH108P8B-405 Clearance

  • Rated Power Output 405 W
  • Voltage (VOC)37.23 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Riverton, NJ

Limited stock

LONGi 540W Solar Panel 144 Cell Bifacial LR5-72HBD-540M Clearance

  • Rated Power Output 540 W
  • Voltage (VOC)49.5 V
  • Number of cells144
  • Cell TypeMonocrystalline
Limited stock
Customer Choice

LONGi 405W Solar Panel 108 Cell All-Black LR5-54HPB-405M

  • Rated Power Output 405 W
  • Voltage (VOC)37.15 V
  • Number of cells108
  • Cell TypeMonocrystalline
In stock

Seraphim 410W Solar Panel 108 Cell Bifacial SRP-410-BMD-HV Clearance

  • Rated Power Output 410 W
  • Voltage (VOC)37.32 V
  • Number of cells108
  • Cell TypeMonocrystalline
Limited stock

JA Solar 405W Solar Panel 108 Cells JAM54S31-405/MR Clearance

  • Rated Power Output 405 W
  • Voltage (VOC)37.23 V
  • Number of cells108
  • Cell TypeMonocrystalline
Limited stock

JA Solar 450W Solar Panel 108 Cell All-Black Bifacial JA-54D41-450LB Clearance

  • Rated Power Output 450 W
  • Voltage (VOC)39.3 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Pennsauken, NJ

Limited stock

Peimar 450W Solar Panel 120 Cell All-Black DR10H450M Clearance

  • Rated Power Output 450 W
  • Voltage (VOC)41.18 V
  • Number of cells120
  • Cell TypeMonocrystalline
Limited stock

Phono Solar 440W Solar Panel 108 Cells Bifacial PS440M8GFH-18/VNHB Clearance

  • Rated Power Output 440 W
  • Voltage (VOC)39.61 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Pennsauken, NJ

Limited stock

ZNShine Solar 400W Solar Panel 108 Cell ZXM7-SH108-400/M Clearance

  • Rated Power Output 400 W
  • Voltage (VOC)37.1 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Riverton, NJ

Limited stock

Silfab 500W Solar Panel 132 Cell SIL-500-HM

  • Rated Power Output 500 W
  • Voltage (VOC)45.78 V
  • Number of cells132
  • Cell TypeMonocrystalline
Limited stock

JA Solar 445W Solar Panel 156 Cell JAM78S10-445/MR Clearance

  • Rated Power Output 445 W
  • Voltage (VOC)53.31 V
  • Number of cells156
  • Cell TypeMonocrystalline
Limited stock

Sunpro Power 440W Solar Panel 108 Cell All-Black Bifacial SM SP-440/108/FS30/BF

  • Rated Power Output 440 W
  • Voltage (VOC)38.53 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Pennsauken, NJ

Limited stock
Customer Choice

JA Solar 440W Solar Panel 156 Cell JAM78S10-440/MR Clearance

  • Rated Power Output 440 W
  • Voltage (VOC)53 V
  • Number of cells156
  • Cell TypeMonocrystalline
In stock

JA Solar 440W Solar Panel 108 Cell All-Black Bifacial JAM54D41-440/MB

  • Rated Power Output 440 W
  • Voltage (VOC)39.38 V
  • Number of cells108
  • Cell TypeMonocrystalline
Limited stock

QCELLS 585W Solar Panel 156 Cell Bifacial Q.PEAK DUO XL-G11S.3/BFG-585

  • Rated Power Output 585 W
  • Voltage (VOC)53.57 V
  • Number of cells156
  • Cell TypeMonocrystalline
In stock
Customer Choice

JA Solar 545W Solar Panel 144 Cell Bifacial JAM72D30-545/MB

  • Rated Power Output 545 W
  • Voltage (VOC)49.75 V
  • Number of cells144
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Millstone, NJ

In stock
Customer Choice

SolarSpace 580W Solar Panel 144 Cell Bifacial SS8-72HD-580N

  • Rated Power Output 580 W
  • Voltage (VOC)51.48 V
  • Number of cells144
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Riverton, NJ

Limited stock

JA Solar 550W Solar Panel 144 Cell Bifacial JAM72D30-550/MB

  • Rated Power Output 550 W
  • Voltage (VOC)49.9 V
  • Number of cells144
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Millstone, NJ

In stock

Jinko 580W Solar Panel 144 Cells Bifacial JKM580N-72HL4-BDV

  • Rated Power Output 580 W
  • Voltage (VOC)52.5 V
  • Number of cells144
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Millstone, NJ

Limited stock

JA Solar 595W Solar Panel 144 Cell Bifacial JAM72D40-595/MB-US

  • Rated Power Output 595 W
  • Voltage (VOC)54.1 V
  • Number of cells144
  • Cell TypeMonocrystalline
Limited stock

JA Solar 535W Solar Panel 144 Cell Bifacial JAM72D30-535/MB Clearance

  • Rated Power Output 535 W
  • Voltage (VOC)49.45 V
  • Number of cells144
  • Cell TypeMonocrystalline
Limited stock

Jinko 590W Solar Panel 144 Cells Bifacial JKM590N-72HL4-BDV

  • Rated Power Output 590 W
  • Voltage (VOC)52.9 V
  • Number of cells144
  • Cell TypeMonocrystalline
In stock

Q CELLS 410W Solar Panel 132 Cell Q.PEAK DUO BLK ML-G10+ Assembled in USA Clearance

  • Rated Power Output 410 W
  • Voltage (VOC)45.37 V
  • Number of cells132
  • Cell TypeMonocrystalline
In stock

Hyundai Energy Solutions 640W Solar Panel 156 Cell Bifacial HiS-T640NJ

  • Rated Power Output 640 W
  • Voltage (VOC)57.77 V
  • Number of cells156
  • Cell TypeMonocrystalline
Limited stock

Jinko 410W Solar Panel 144 Cell JKM410M-72HL-V

  • Rated Power Output 410 W
  • Voltage (VOC)50.4 V
  • Number of cells144
  • Cell TypeMonocrystalline

By Pallets

In stock
= 36

Regitec 415W Solar Panel 108 Cell RMH54/415B1 Wholesale 36 panels per pallet

  • Rated Power Output 415 W
  • Voltage (VOC)37.45 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Randolph, NJ

In stock
= 36

Regitec 430W Solar Panel 108 Cell All-Black Bifacial RMHT54/430AB2 Wholesale 36 panels per pallet

  • Rated Power Output 430 W
  • Voltage (VOC)38.49 V
  • Number of cells108
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Randolph, NJ

In stock
= 31

Regitec 550W Solar Panel 144 Cell RMH72-550S1 Wholesale 31 panels per pallet

  • Rated Power Output 550 W
  • Voltage (VOC)49.9 V
  • Number of cells144
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from Randolph, NJ

In stock
= 36

ZNShine Solar 410W Solar Panel 108 Cell ZXM7-SH108-410 Wholesale 36 panels per pallet

  • Rated Power Output 410 W
  • Voltage (VOC)37.5 V
  • Number of cells108
  • Cell TypeMonocrystalline
Limited stock
= 36

Trina 535W Solar Panel 132 Cell Bifacial TSM-NEG19RC.20(535) Wholesale 36 panels per pallet

  • Rated Power Output 535 W
  • Voltage (VOC)44.5 V
  • Number of cells132
  • Cell TypeMonocrystalline
Limited stock
Customer Choice
= 31

Philadelphia Solar 580W Bifacial 144 Cells MNB144(HCBF)-580W Wholesale 31 panels per pallet

  • Rated Power Output 580 W
  • Voltage (VOC)51.65 V
  • Number of cells144
  • Cell TypeMonocrystalline

Pickup on Wed, Jan 28 from North Brunswick, NJ

By Truckload

In stock
= 936

Regitec 415W Solar Panel 108 Cell RMH54/415B1 Commercial 936 panels per Container (Truckload)

  • Rated Power Output 415 W
  • Voltage (VOC)37.45 V
  • Number of cells108
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock
= 936

Regitec 430W Solar Panel 108 Cell All-Black Bifacial RMHT54/430AB2 Commercial 936 panels per Container (Truckload)

  • Rated Power Output 430 W
  • Voltage (VOC)38.49 V
  • Number of cells108
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock
= 936

ZNShine Solar 410W Solar Panel 108 Cell ZXM7-SH108-410 Commercial 936 panels per Container (Truckload)

  • Rated Power Output 410 W
  • Voltage (VOC)37.5 V
  • Number of cells108
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 620

Regitec 550W Solar Panel 144 Cell RMH72-550S1 Commercial 620 panels per Container (Truckload)

  • Rated Power Output 550 W
  • Voltage (VOC)49.9 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock
= 936

Sunpro Power 440W Solar Panel 108 Cell All-Black Bifacial SPDG440-N108M10 Commercial 936 panels per Container (Truckload)

  • Rated Power Output 440 W
  • Voltage (VOC)38.53 V
  • Number of cells108
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock
= 620

GSTAR 550W Solar Panel 144 Cell Bifacial GSP7G72M(H)550WT Commercial 620 panels per Container (Truckload)

  • Rated Power Output 550 W
  • Voltage (VOC)49.92 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 720

SolarSpace 545W Solar Panel 144 Cell Bifacial SS8-72HD-545M Commercial 720 panels per Container (Truckload)

  • Rated Power Output 545 W
  • Voltage (VOC)49.76 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 720

SolarSpace 550W Solar Panel 144 Cell Bifacial SS8-72HD-550M Commercial 720 panels per Container (Truckload)

  • Rated Power Output 550 W
  • Voltage (VOC)49.91 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 612

Seraphim 590W Solar Panel 144 Cell Bifacial SRP-590-BTA-BG Commercial 612 panels per Container (Truckload)

  • Rated Power Output 590 W
  • Voltage (VOC)52.5 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock
= 936

ZNShine Solar 440W Solar Panel 108 Cell All-Black Bifacial ZXM7-UHLDD108-440 Commercial 936 panels per Container (Truckload)

  • Rated Power Output 440 W
  • Voltage (VOC)38.8 V
  • Number of cells108
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 620

Sunpro Power 550W Solar Panel 144 Cell Bifacial SPDG550-144M10 Commercial 620 panels per Container (Truckload)

  • Rated Power Output 550 W
  • Voltage (VOC)49.9 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock
= 620

Phono Solar 550W Solar Panel 144 Cells Bifacial PS550M8H-24/TH Commercial 620 panels per Container (Truckload)

  • Rated Power Output 550 W
  • Voltage (VOC)50.2 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 620

ZNShine Solar 550W Solar Panel 144 Cell Bifacial ZXM7-SHDB144-550 Commercial 620 panels per Container (Truckload)

  • Rated Power Output 550 W
  • Voltage (VOC)50.2 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 620

GSTAR Solar 590W Solar Panel 144 Cell Bifacial Dual Glass GSD7S72T-590WT Commercial 620 panels per Container (Truckload)

  • Rated Power Output 590 W
  • Voltage (VOC)51.3 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 720

SolarSpace 580W Solar Panel 144 Cell Bifacial SS8-72HD-580N Commercial 720 panels per Container (Truckload)

  • Rated Power Output 580 W
  • Voltage (VOC)51.48 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 648

Sunpro Power 585W Solar Panel 144 Cell Bifacial SPDG585-N144M10 Commercial 648 panels per Container (Truckload)

  • Rated Power Output 585 W
  • Voltage (VOC)51.58 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock

Sunpro Power 590W Solar Panel 144 Cell Bifacial SPDG590-N144M10 Commercial 648 panels per Container (Truckload)

  • Rated Power Output 590 W
  • Voltage (VOC)51.7 V
  • Number of cells144
  • Cell TypeMonocrystalline

Delivery on Jan 27–30

In stock
= 726

GreenWatts 450W Solar Panel 144 Cell Bifacial HT72-166M-450W Commercial 726 panels per Container (Truckload)

  • Rated Power Output 450 W
  • Voltage (VOC)50 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock
= 620

ZNShine Solar 555W Solar Panel 144 Cell Bifacial ZXM7-SHDB144-555 Assembled in the USA Commercial 620 panels per Container (Truckload)

  • Rated Power Output 555 W
  • Voltage (VOC)50.4 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock
= 620

ZNShine Solar 550W Solar Panel 144 Cell Bifacial ZXM7-SHDB144-550 Assembled in the USA Commercial 620 panels per Container (Truckload)

  • Rated Power Output 550 W
  • Voltage (VOC)50.2 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

In stock
= 560

Canadian Solar 545W Solar Panel 144 Cells Bifacial CS6W-545MB-AG Commercial 560 panels per Container (Truckload)

  • Rated Power Output 540 W
  • Voltage (VOC)49.4 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 720

ZNShine Solar 585W Solar Panel 144 Cell Bifacial ZXM7-UHLDD144-585 Commercial 720 panels per Container (Truckload)

  • Rated Power Output 585 W
  • Voltage (VOC)51.7 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 29 – Feb 03

In stock
= 620

GreenWatts 550W Solar Panel 144 Cell Bifacial HS72-18X-550W Commercial 620 panels per Container (Truckload)

  • Rated Power Output 550 W
  • Voltage (VOC)49.8 V
  • Number of cells144
  • Cell TypeMonocrystalline

Ready to ship on Jan 27–30

  • Overview
  • Articles

Solar Panels for U.S. Homes

Solar panels deliver reliable bill savings for U.S. homeowners by converting sunlight into electricity, stabilizing costs against rising utility rates, and boosting property value over 25 years.

A1 SolarStore Advantages

🚚

Fast Delivery

Warehouses across California, Washington, Colorado, Texas, Florida, New Jersey, and Missouri. Orders processed within 24 hours, shipped within 48 hours.

💰

Best Price Guarantee

Competitive wholesale pricing with volume discounts. We match or beat any verified quote from authorized dealers.

⭐

Tier-1 Manufacturers

We stock Canadian Solar, Q CELLS, Trina Solar, JA Solar, First Solar, and CW Energy.

💯

Quality Guaranteed

Only authentic products from verified manufacturers. No counterfeits.

Why choose solar panels now?

Homeowners aged 35–65 seek panels that cut electricity bills 50–90% via net metering while qualifying for federal incentives like the 30% tax credit. Triggers include spiking summer bills or neighbors' installations, prompting searches for "solar panels near me" or "best solar panels for home."

What do competitors overlook?

Sites like EnergySage and GoGreenSolar provide quotes and basics but skip brand-specific fits for U.S. roofs, pallet logistics, and clearance deals on high-wattage modules. This hub focuses on actionable specs from A1 SolarStore's inventory for faster decisions.

How do solar panels cut home bills?

Panels use monocrystalline cells to generate DC power, inverted to AC for household use, with excess credited via net metering. For 1,500–3,000 sq ft homes, 6–10 kW systems (15–22 panels) offset most loads in sunny states.

Which panel types fit U.S. roofs best?

High-power 144-cell modules maximize output on large roofs; 108-cell options suit complex layouts; bifacial adds 5–20% yield on reflective surfaces.

Panel TypeBest ForExample Brands & Specs
High-Power MonofacialPitched roofs, max outputRegitec 550W (144 cells, 49.9V VOC); SolarSpace 580W (144 cells, 51.48V VOC)
BifacialGround/flat roofs, albedo gainPhono Solar 590W (144 cells, 52.68V VOC); JA Solar 535W (144 cells, 49.45V VOC); Axitec 550W US-made (144 cells, 50.2V VOC)
All-Black/CompactAesthetics, small roofsQ CELLS 410W US-made (132 cells, 45.37V VOC); REC 420W (132 cells, 49.1V VOC)

Bifacial excels in snow-prone areas; monofacial prioritizes simplicity.

Clearance & US-Made Deals

A1 SolarStore offers up to 50% off clearance like Jinko 385W (72 cells) and ZNShine 400W (108 cells), plus US-assembled for incentives: Heliene 340W, Bila Solar 530W.

CategoryTop Picks & PickupPower/VOC
ClearanceSolarSpace 400W (Riverton, NJ, Nov 24); ZNShine 400W (Riverton, NJ, Nov 24)400W / 37V
US-MadeAxitec 550W bifacial (Pennsauken, NJ, Nov 24); Q CELLS 410W (various)410–550W / 45–50V
Wholesale PalletsRegitec 550W (31 panels, Randolph, NJ, Dec 1); Heliene 340W (26 panels)340–550W / 38–50V

These reduce upfront costs for 7–12 year paybacks.

Expert Tip

Select 108-cell for tight roofs (e.g., SolarSpace 400W) and 144-cell for open space (e.g., Phono Solar 590W) to optimize yield without excess modules.

— A1 SolarStore Engineering Team

Current U.S. Costs & Savings

Systems cost $2.4–3.2/W pre-incentives ($15K–30K for 6–10 kW), netting lower after credits; expect 7–12 year payback in most states.

System SizePanels NeededEst. Cost Pre-IncentivesAnnual Savings
6 kW12–15 (e.g., REC 420W)$14K–19K$1K–2K
10 kW18–22 (e.g., Axitec 550W)$24K–32K$2K–4K

Brands like Phono Solar and Regitec deliver premium watts at scale.

Ready to Go Solar?

Explore A1 SolarStore's inventory of high-performance panels with clearance deals and US-made options for maximum savings.

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